Get Free Samples! Come fill out the form ! ! !

Call us: +86 0755-82563503

English

Currency: $ US Dollar

STM32F103C8T6
MFI343S00177
can I ask you a question please?
STM32F407VET6

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
  - Linear Regulator Controllers
  - Linear Voltage Regulators
  - Memory
  - Memory Batteries
  - Memory Controllers
  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
- View All

Items : %s%s

PoE Controllers

Name	Manufacturer	Pricing(USD)	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Depth	Length	RoHS Status	Lead Free	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Min Supply Voltage	Frequency	Height	Width	Thickness	Resistance	Weight	Operating Temperature	Technology	Operating Supply Current	Max Supply Current	Current - Supply	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	Nominal Input Voltage	Type	Max Input Voltage	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Max Power Dissipation	Power - Max	Output Voltage	Output Current-Max	Output Current	Max Output Power	Max Output Current	Input Voltage-Nom	Analog IC - Other Type	Current - Output	Min Input Voltage	Power Dissipation	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Turn-Off Delay Time	Control Mode	Input Voltage (Min)	Input Voltage (Max)	Telecom IC Type	Voltage - Supply	Standards	Control Technique	Switcher Configuration	Switching Frequency-Max	Max Duty Cycle	Internal Switch(s)	Min Current Limit	Auxiliary Sense
LM5072MH-50/NOPB	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1					Tube			Obsolete	1 (Unlimited)								ROHS3 Compliant
LTC4263IS#PBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 4 months ago)		Tube	2010		Active	1 (Unlimited)	14		EAR99				8.649mm	ROHS3 Compliant	Lead Free		14		14-SOIC (0.154, 3.90mm Width)							3.899mm				-40°C~85°C	CMOS			2mA						Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	5V	30	LTC4263	14		YES						1						15.4W																			33V~66V	802.3af (PoE)					Yes		No
TPS2377DR-1G4	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tape & Reel (TR)			Active	1 (Unlimited)	8		EAR99				4.9mm	ROHS3 Compliant	Lead Free		8		8-SOIC (0.154, 3.90mm Width)						1.58mm	3.9mm			75.891673mg	-40°C~85°C				240μA			1		57V	Controller (PD)		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	48V		TPS2377	8		YES						1	Power Management Circuits					12.95W			350mA							13W	0.45mA	NO							0V~57V	802.3af (PoE)					Yes	405mA	No
LT4276BHUFD#TRPBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2015		Active	1 (Unlimited)								ROHS3 Compliant					28-WFQFN Exposed Pad											-40°C~125°C				2mA Max						Controller (PD), DC/DC									LT4276	28								1						25.5W																			60V Max	802.3at (PoE+), 802.3af (PoE)					No		Yes
LTC4265CDE#TRPBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2009		Active	1 (Unlimited)	12		EAR99				4mm	ROHS3 Compliant					12-WFDFN Exposed Pad							3mm				0°C~70°C	CMOS			1.35mA	0.8mm		1			Controller (PD)		e3	Matte Tin (Sn)	DUAL		260			LTC4265	12		YES	0.5mm					1	Power Management Circuits					25.5W	3V																60V		37.2V~60V	802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE			Yes		No
BCM59111KMLG	Broadcom	0.0000	RFQ Min: 1 Mult: 1		18 Weeks			Tray			Obsolete	3 (168 Hours)			EAR99					RoHS Compliant			48		48-VFQFN Exposed Pad																					Controller (PSE)																		4						60W																				802.3at (PoE)					No
SI3453C-B02-GMR	Silicon Labs	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	1999		Obsolete	3 (168 Hours)	40						6mm	RoHS Compliant			40		40-VFQFN Exposed Pad							6mm				-40°C~85°C		4mA			0.9mm		1			Controller (PSE)				QUAD			3.3V		SI3453	40		YES	0.5mm					4					40W					40W															45V~57V	802.3at (PoE+), 802.3af (PoE)					Yes		No
LTC4266AIUHF-3#PBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 days ago)		Tube	2011		Active	1 (Unlimited)	38		EAR99					ROHS3 Compliant			38		38-WFQFN Exposed Pad	2-Wire, I2C, Serial		No SVHC		1MHz						-40°C~85°C	CMOS	1.1mA							3.3V	Controller (PSE)		e3	Matte Tin (Sn)	QUAD					LTC4266	38		YES	0.5mm					4	Power Management Circuits					70W											5mA								45V~57V	802.3at (PoE+), 802.3af (PoE), LTPoE++					No
LT4294IDD#TRPBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	10 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)			Active	1 (Unlimited)								RoHS Compliant			10		10-WFDFN Exposed Pad											-40°C~85°C				2mA						Controller (PD)									LT4294	10								1						71W																			60V Max	802.3at (PoE+), 802.3af (PoE), 802.3bt					No		Yes
SI3402-C-GMR	Silicon Labs	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)		yes	Not For New Designs	3 (168 Hours)								Non-RoHS Compliant					20-VQFN Exposed Pad											-40°C~85°C				2mA						Controller (PD), DC/DC																		1						15W																			2.8V~57V	802.3at (PoE+), 802.3af (PoE)					Yes		No
LTC4270BIUKG#TRPBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2015		Active	1 (Unlimited)	52		EAR99				8mm	ROHS3 Compliant					52-WFQFN Exposed Pad							7mm				-40°C~85°C	CMOS			9mA	0.8mm	8542.39.00.01	1			Controller (PSE)		e3	Matte Tin (Sn)	QUAD			3.3V		LTC4270	52		YES	0.5mm	R-PQCC-N52	3V			12	Power Management Circuits		3.354V	3.6V		25.5W											15mA								45V~57V	802.3at (PoE+), 802.3af (PoE), LTPoE++					No
MAX5991BETP+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	14 Weeks			Tube	2015		Active	1 (Unlimited)	20		EAR99					ROHS3 Compliant					20-WFQFN Exposed Pad											-40°C~85°C	BICMOS	4.8mA								Controller (PD), DC/DC				QUAD	NO LEAD		48V		MAX5991			YES	0.5mm	S-PQCC-N20				1	Power Management Circuits	Not Qualified	48V		6.49W												6.6mA								8.7V~60V	802.3af (PoE)					Yes
TPS23751PWPR	Texas Instruments	11.6941	Add to Cart Min: 1 Mult: 1	download	16 Weeks	ACTIVE (Last Updated: 4 days ago)		Tape & Reel (TR)		yes	Active	2 (1 Year)	16		EAR99				5mm	ROHS3 Compliant	Lead Free		16		16-PowerTSSOP (0.173, 4.40mm Width)						1.2mm	4.4mm	1mm			-40°C~85°C				1.8mA			1			Controller (PD), DC/DC		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING		10.9V		TPS23751			YES						1	Switching Regulator or Controllers	Not Qualified				25.5W						10.9V					3mA				CURRENT-MODE		57V		0V~57V	802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION		276kHz		Yes
TPS2384PJD	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 3 days ago)		Tray		yes	Active	3 (168 Hours)	64		EAR99				10mm	ROHS3 Compliant	Lead Free		64		64-TQFP Exposed Pad					400kHz	1.2mm	10mm	1mm		248.398522mg	-40°C~125°C				10mA			1		48V	Controller (PSE)		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD	GULL WING	260	48V		TPS2384	64		YES	0.5mm					4	Power Management Circuits					15.4W	7V									21.47mW		NO							44V~57V	802.3af (PoE)					Yes		No
TPS23757PW	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 4 days ago)		Tube		yes	Active	2 (1 Year)	20	SMD/SMT	EAR99				6.5mm	ROHS3 Compliant	Lead Free		20		20-TSSOP (0.173, 4.40mm Width)			No SVHC		278kHz	1.2mm	4.4mm	1mm	800mOhm		-40°C~125°C		920μA					1		57V	Controller (PD), DC/DC	57V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			TPS23757	20		YES	0.65mm					1	Switching Regulator or Controllers								1.4A		1.4A	10.2V			0V	13W				70 ns	CURRENT-MODE				0V~57V	802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE			Both	400mA	No
MAX5981AETE+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2011	yes	Active	1 (Unlimited)	16		EAR99				5mm	ROHS3 Compliant		No	16		16-WQFN Exposed Pad							5mm				-40°C~85°C	BICMOS			270μA	0.8mm		1			Controller (PD)				QUAD			48V		MAX5981				0.8mm					1				60V		25.5W												YES							36.6V~60V	802.3at (PoE+), 802.3af (PoE)					Yes
PD67124MDC-GGGG	Microsemi	0.0000	RFQ Min: 1 Mult: 1	download		OBSOLETE (Last Updated: 1 month ago)					Obsolete	1 (Unlimited)	168						133.37mm	RoHS Compliant																						8542.39.00.01	1							DUAL	NO LEAD	NOT SPECIFIED	48V	NOT SPECIFIED		168	COMMERCIAL	NO		R-XDMA-N168		70°C	-10°C																									TELECOM CIRCUIT
LTC4270AIUKG#PBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2011		Active	1 (Unlimited)	52		EAR99				8mm	ROHS3 Compliant					52-WFQFN Exposed Pad							7mm				-40°C~85°C	CMOS			9mA	0.8mm	8542.39.00.01	1			Controller (PSE)		e3	Matte Tin (Sn)	QUAD			3.3V		LTC4270	52		YES	0.5mm	R-PQCC-N52	3V			12	Power Management Circuits		3.354V	3.6V		90W											15mA								45V~57V	802.3at (PoE+), 802.3af (PoE), LTPoE++					No
MAX5922CEUI+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	PRODUCTION (Last Updated: 1 month ago)	Surface Mount	Tube	2003	yes	Active	1 (Unlimited)	28		EAR99				9.7mm	ROHS3 Compliant			28		28-TSSOP (0.173, 4.40mm Width)							4.4mm			402.988471mg	-40°C~85°C	BICMOS	1mA					1	1mA		Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	48V		MAX5922	28			0.65mm		32V			1	Power Management Circuits		48V	60V	1.026W	15.4W												YES							32V~60V	802.3af (PoE)					Yes		No
TPS2375PWR-1G4	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				1	8		EAR99	85°C	-40°C		3mm	RoHS Compliant	Lead Free	No	8		TSSOP		57V		0V		1mm				39.008944mg								1		57V			e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	48V			8	INDUSTRIAL	YES	0.65mm					1	Power Management Circuits												POWER SUPPLY SUPPORT CIRCUIT	350mA		13W		NO														405mA
LTC4259ACGW#PBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 1 week ago)	Surface Mount	Tube	2006		Active	1 (Unlimited)	36		EAR99			7.6mm	15.55mm	ROHS3 Compliant	Lead Free		36		36-BSOP (0.295, 7.50mm Width)						2.39mm	7.6mm				0°C~70°C	CMOS		-5mA	2mA			1			Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	3.3V	30	LTC4259	36			0.8mm		3V			4	Power Management Circuits			4V		15.4W												NO							48V~57V	802.3af (PoE)					No
TPS23881ARTQR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks			Tape & Reel (TR)		yes	Active	3 (168 Hours)	56							ROHS3 Compliant				ALSO REQUIRE 3V TO 3.6V SUPPLY VOLTAGE	56-VFQFN Exposed Pad											-40°C~125°C				6mA	1mm		1			Controller (PSE)				QUAD			54V		TPS23881			YES	0.5mm	S-PQCC-N56	44V			8				57V		127W												YES							3V~3.6V	802.3at (PoE+), 802.3bt					No
PD69204T4ILQ-TR-LE	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1		16 Weeks			Tape & Reel (TR)			Active									RoHS Compliant					56-VFQFN Exposed Pad											-40°C~85°C				14mA						Controller (PD)																		4						95W													56-QFN (8x8)						32V~57V	802.3at (PoE+), 802.3af (PoE)					Yes		Yes
MAX5941BESE+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount	Tape & Reel (TR)	2004	yes	Active	1 (Unlimited)	16		EAR99				9.9mm	ROHS3 Compliant					16-SOIC (0.154, 3.90mm Width)							3.9mm				-40°C~85°C	BICMOS			400μA			1			Controller (PD)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	13V		MAX5941	16								1	Switching Regulator or Controllers			36V		12.95W		0.3A										YES			CURRENT-MODE				18V~67V	802.3af (PoE)					No
PD-3501GHN-COAX	Microsemi	0.0000	RFQ Min: 1 Mult: 1		8 Weeks			Bulk			Discontinued									RoHS Compliant
PM8803TR	STMicroelectronics	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)			Active	3 (168 Hours)	20		EAR99				6.5mm	ROHS3 Compliant	Lead Free		20		20-TSSOP (0.173, 4.40mm Width) Exposed Pad		48V		1.5V			4.4mm				-40°C~85°C							1	800μA		Controller (PD), DC/DC		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			PM8803	20			0.65mm					1	Switching Regulator or Controllers					25.5W						48V									CURRENT-MODE	32.5V				802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE		85 %	Both		No
LTC4291IUF-1#PBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube			Active	1 (Unlimited)								ROHS3 Compliant					24-WFQFN Exposed Pad											-40°C~85°C				10mA						Controller (PSE)																		8						71.3W																			3V~3.6V	802.3at (PoE+), 802.3af (PoE), 802.3bt					No
SI3400-C-GM	Silicon Labs	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	1999		Obsolete	1 (Unlimited)				85°C	-40°C			RoHS Compliant	Lead Free				20-VQFN Exposed Pad											-40°C~85°C				2mA						Controller (PD), DC/DC									SI3400									1						15W													20-QFN (5x5)						2.8V~57V	802.3af (PoE)					Yes		No
MAX5965AEAX+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks		Surface Mount	Tape & Reel (TR)	2012	yes	Active	1 (Unlimited)	36		EAR99					ROHS3 Compliant			36		36-BSOP (0.295, 7.50mm Width)											-40°C~85°C	BICMOS	4.8mA								Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	225			MAX5965				0.8mm					4	Power Management Circuits				45W												6.8mA								32V~60V	802.3at (PoE+), 802.3af (PoE)					No
MAX5922CEUI+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2003	yes	Active	1 (Unlimited)	28		EAR99				9.7mm	ROHS3 Compliant			28		28-TSSOP (0.173, 4.40mm Width)							4.4mm				-40°C~85°C	BICMOS						1	1mA		Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	48V		MAX5922	28			0.65mm		32V			1	Power Management Circuits		48V	60V	1.026W	15.4W										1.026W		YES							32V~60V	802.3af (PoE)					Yes		No

LM5072MH-50/NOPB Rochester Electronics
LM5072MH-50/NOPB datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Rochester Electronics, LLC stock available at HK JDW

Price: 0.0000
RFQ
LTC4263IS#PBF Linear Technology / Analog Devices
LTC4263IS#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

Price: 0.0000
RFQ
TPS2377DR-1G4 Texas Instruments
TPS2377DR-1G4 datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

Price: 0.0000
RFQ
LT4276BHUFD#TRPBF Linear Technology / Analog Devices
LT4276BHUFD#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

Price: 0.0000
RFQ
LTC4265CDE#TRPBF Linear Technology / Analog Devices
LTC4265CDE#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

Price: 0.0000
RFQ
BCM59111KMLG Broadcom
BCM59111KMLG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Broadcom Limited stock available at HK JDW

Price: 0.0000
RFQ
SI3453C-B02-GMR Silicon Labs
SI3453C-B02-GMR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

Price: 0.0000
RFQ
LTC4266AIUHF-3#PBF Linear Technology / Analog Devices
LTC4266AIUHF-3#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

Price: 0.0000
RFQ
LT4294IDD#TRPBF Linear Technology / Analog Devices
LT4294IDD#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

Price: 0.0000
RFQ
SI3402-C-GMR Silicon Labs
SI3402-C-GMR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

Price: 0.0000
RFQ
LTC4270BIUKG#TRPBF Linear Technology / Analog Devices
LTC4270BIUKG#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

Price: 0.0000
RFQ
MAX5991BETP+ Maxim Integrated
MAX5991BETP+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ
TPS23751PWPR Texas Instruments
TPS23751PWPR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

Price: 11.6941
RFQ
TPS2384PJD Texas Instruments
TPS2384PJD datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

Price: 0.0000
RFQ
TPS23757PW Texas Instruments
TPS23757PW datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

Price: 0.0000
RFQ
MAX5981AETE+T Maxim Integrated
MAX5981AETE+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ
PD67124MDC-GGGG Microsemi
PD67124MDC-GGGG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microsemi Corporation stock available at HK JDW

Price: 0.0000
RFQ
LTC4270AIUKG#PBF Linear Technology / Analog Devices
LTC4270AIUKG#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

Price: 0.0000
RFQ
MAX5922CEUI+ Maxim Integrated
MAX5922CEUI+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ
TPS2375PWR-1G4 Texas Instruments
TPS2375PWR-1G4 datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

Price: 0.0000
RFQ
LTC4259ACGW#PBF Linear Technology / Analog Devices
LTC4259ACGW#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

Price: 0.0000
RFQ
TPS23881ARTQR Texas Instruments
TPS23881ARTQR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

Price: 0.0000
RFQ
PD69204T4ILQ-TR-LE Microchip Technology
PD69204T4ILQ-TR-LE datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microchip Technology stock available at HK JDW

Price: 0.0000
RFQ
MAX5941BESE+T Maxim Integrated
MAX5941BESE+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ
PD-3501GHN-COAX Microsemi
PD-3501GHN-COAX datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microsemi Corporation stock available at HK JDW

Price: 0.0000
RFQ
PM8803TR STMicroelectronics
PM8803TR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from STMicroelectronics stock available at HK JDW

Price: 0.0000
RFQ
LTC4291IUF-1#PBF Linear Technology / Analog Devices
LTC4291IUF-1#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

Price: 0.0000
RFQ
SI3400-C-GM Silicon Labs
SI3400-C-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

Price: 0.0000
RFQ
MAX5965AEAX+T Maxim Integrated
MAX5965AEAX+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ
MAX5922CEUI+T Maxim Integrated
MAX5922CEUI+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ