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	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Package / Case	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	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)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Max Power Dissipation	Power - Max	Output Voltage	Output Current-Max	Output Current	Output Power	Max Output Power	Input Voltage-Nom	Analog IC - Other Type	Halogen Free	Current - Output	Power Dissipation	Supply Current-Max (Isup)	Adjustable Threshold	Neg Supply Voltage-Nom (Vsup)	Turn-Off Delay Time	Control Mode	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Standards	Control Technique	Switcher Configuration	Switching Frequency-Max	Neg Supply Voltage-Max (Vsup)	Neg Supply Voltage-Min (Vsup)	Max Duty Cycle	Internal Switch(s)	Min Current Limit	Auxiliary Sense
LT4294IMS#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)				Active	1 (Unlimited)							RoHS Compliant				10	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)										-40°C~85°C				2mA						Controller (PD)								LT4294	10						1						71W																		60V Max	802.3at (PoE+), 802.3af (PoE), 802.3bt							No		Yes
LT4276AHUFD#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 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						90W																		60V Max	802.3at (PoE+), 802.3af (PoE), LTPoE++							No		Yes
SI3453C-B02-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tray	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
LM5073MH/NOPB	Texas Instruments	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube			no	Obsolete	1 (Unlimited)	14	EAR99			70V	5mm	ROHS3 Compliant	Contains Lead		No	14	14-PowerTSSOP (0.173, 4.40mm Width)		Unknown			900μm	4.4mm		1.5Ohm	58.003124mg	-40°C~125°C		2mA					1	2mA	100V	Controller (PD)	e3	Matte Tin (Sn)	DUAL	GULL WING	260			LM5073	14						1					12.95W		1.25V	0.93A		25W		48V												9V~70V	802.3af (PoE)		BUCK					Yes
LTC4264IDE#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2007			Active	1 (Unlimited)	12	EAR99				4mm	ROHS3 Compliant					12-WFDFN Exposed Pad						3mm				-40°C~85°C	CMOS			3mA Max	0.8mm		1			Controller (PD)	e3	Matte Tin (Sn)	DUAL		260		30	LTC4264	12		YES	0.5mm			1	Power Management Circuits					35W																		57V Max	802.3af (PoE)		SINGLE					Yes		No
LTC4279IUFD#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 1 week ago)		Tube	2017			Active	1 (Unlimited)							ROHS3 Compliant				20	20-WFQFN Exposed Pad										-40°C~85°C				1.7mA					57V	Controller (PSE)								LTC4279	20						1						90W																		45V~57V	802.3at (PoE+), 802.3af (PoE), LTPoE++							No
PM8803TR	STMicroelectronics	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
TPS23754PWPR	Texas Instruments	RFQ Min: 1 Mult: 1		8 Weeks	ACTIVE (Last Updated: 3 days ago)		Tape & Reel (TR)			yes	Active	2 (1 Year)	20	EAR99				6.5mm	ROHS3 Compliant	Lead Free	Gold		20	20-PowerTSSOP (0.173, 4.40mm Width)					1.2mm	4.4mm	1mm	750mOhm	80.002354mg	-40°C~125°C		920μA					1			Controller (PD), DC/DC	e4		DUAL	GULL WING	260			TPS23754	20		YES	0.65mm			1	Switching Regulator or Controllers				30W							10.2V				25W				70 ns	CURRENT-MODE	9.2V	57V	0V~57V	802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE	278kHz				Both	850mA	No
LTC4291IUF#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2018			Active	1 (Unlimited)							ROHS3 Compliant					24-WFQFN Exposed Pad										-40°C~85°C										Controller (PSE)															8						71.3W																		3V~3.6V	802.3at (PoE+), 802.3af (PoE), 802.3bt							No
MP8008GV-Z	Monolithic Power Systems (MPS)	RFQ Min: 1 Mult: 1	download	12 Weeks			Tape & Reel (TR)				Active	2 (1 Year)		EAR99					Non-RoHS Compliant					28-VFQFN Exposed Pad										-40°C~125°C				840mA		8542.39.00.01				Controller (PD), DC/DC																					25W																		0V~57V	802.3at (PoE+), 802.3af (PoE)							No		Yes
MAX5992AETG+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)							ROHS3 Compliant					QFN
SI3452-B01-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tube	1999			Obsolete	3 (168 Hours)	40					6mm	RoHS Compliant				40	40-VFQFN Exposed Pad					830μm				105.687022mg	-40°C~85°C		3.7mA					1			Controller (PSE)			QUAD			3.3V		SI3452	40			0.5mm		3V	4				3.6V	40W																			45V~57V	802.3at (PoE+), 802.3af (PoE)							Yes		No
LTC4267IDHC#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2007			Active	1 (Unlimited)	16	EAR99				5mm	ROHS3 Compliant					16-WFDFN Exposed Pad						3mm				-40°C~85°C	CMOS			3mA Max	0.8mm		1			Controller (PD), DC/DC	e3	Matte Tin (Sn)	DUAL		260		30	LTC4267	16		YES	0.5mm			1	Switching Regulator or Controllers					12.95W		1A													CURRENT-MODE			57V Max	802.3af (PoE)		SINGLE	240kHz				No
MAX5941ACSE+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2004		yes	Active	1 (Unlimited)	16	EAR99			67V	9.9mm	ROHS3 Compliant				16	16-SOIC (0.154, 3.90mm Width)						3.9mm		1.1Ohm	200.686274mg	0°C~70°C	BICMOS	400μA					1			Controller (PD)	e3	Matte Tin (Sn)	DUAL	GULL WING	260	48V		MAX5941	16						1	Switching Regulator or Controllers							0.3A		12.95W								YES			CURRENT-MODE			18V~67V	802.3af (PoE)						85 %	No
TPS2375PWR-1G4	Texas Instruments	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
MAX5953AUTM+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2007		yes	Obsolete	1 (Unlimited)	48	EAR99				7mm	ROHS3 Compliant	Lead Free			48	48-WFQFN Exposed Pad						7mm				0°C~85°C	BICMOS			400μA	0.8mm		1			Controller (PD), DC/DC	e3	Matte Tin (Sn)	QUAD		260		30	MAX5953	48			0.5mm			1	Switching Regulator or Controllers					15W						48V									VOLTAGE-MODE		76V	11V~76V	802.3af (PoE)	PULSE WIDTH MODULATION	BUCK	250kHz				Yes		No
LT4275BHMS#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2012			Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant					10-TFSOP, 10-MSOP (0.118, 3.00mm Width)						3mm				-40°C~125°C	BIPOLAR			2mA Max			1			Controller (PD)	e3	Matte Tin (Sn)	DUAL	GULL WING				LT4275	10		YES	0.5mm		23V	1	Power Management Circuits		23/60V	60V		25.5W											2.2mA							23V~60V	802.3at (PoE+), 802.3af (PoE)							No		Yes
MAX5984AETI+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	9 Weeks			Tube	2012		yes	Active	1 (Unlimited)	28	EAR99				5mm	ROHS3 Compliant				28	28-WFQFN Exposed Pad						5mm				-40°C~85°C	BICMOS			2.5mA	0.8mm		1			Controller (PSE)			QUAD			54V		MAX5984	28		YES	0.5mm		32V	1	Power Management Circuits		32/60V	60V		40W											4mA	NO						32V~60V	802.3at (PoE+), 802.3af (PoE)							Yes		No
LTC4274AIUHF-1#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 days ago)		Tube	2012			Active	1 (Unlimited)	38	EAR99				7mm	ROHS3 Compliant				38	38-WFQFN Exposed Pad		No SVHC		1MHz		5mm				-40°C~85°C	CMOS			2.4mA	0.8mm		1		3.3V	Controller (PSE)	e3	Matte Tin (Sn)	QUAD			3.3V		LTC4274	38		YES	0.5mm		3V	1	Power Management Circuits		3.354V	4.3V		38.7W											5mA	YES						45V~57V	802.3at (PoE+), 802.3af (PoE), LTPoE++							No
MAX5953BUTM+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2007		yes	Obsolete	1 (Unlimited)	48	EAR99				7mm	ROHS3 Compliant	Lead Free			48	48-WFQFN Exposed Pad						7mm				0°C~85°C	BICMOS			400μA	0.8mm		1			Controller (PD), DC/DC	e3	Matte Tin (Sn)	QUAD		260		30	MAX5953	48			0.5mm			1	Switching Regulator or Controllers					15W						48V									VOLTAGE-MODE		76V	11V~76V	802.3af (PoE)	PULSE WIDTH MODULATION	BUCK	250kHz				Yes		No
SI3452-B02-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	1999			Obsolete	3 (168 Hours)	40					6mm	RoHS Compliant				40	40-VFQFN Exposed Pad					830μm					-40°C~85°C		3.7mA					1			Controller (PSE)			QUAD			3.3V		SI3452	40		YES	0.5mm		3V	4	Power Management Circuits			3.6V	40W						40W								-54V					45V~57V	802.3at (PoE+), 802.3af (PoE)				-51V	-57V		Yes		No
LT4275AIDD#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2012			Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant					10-WFDFN Exposed Pad						3mm				-40°C~85°C	BIPOLAR			2mA Max	0.8mm		1			Controller (PD)	e3	Matte Tin (Sn)	DUAL					LT4275	10		YES	0.5mm		23V	1	Power Management Circuits		23/60V	60V		90W											2.2mA							23V~60V	802.3at (PoE+), 802.3af (PoE), LTPoE++							No		Yes
PD69208A-GGGG-TR	Microsemi	RFQ Min: 1 Mult: 1																	Non-RoHS Compliant
LT4275AHMS#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2012			Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant					10-TFSOP, 10-MSOP (0.118, 3.00mm Width)						3mm				-40°C~125°C	BIPOLAR			2mA Max			1			Controller (PD)	e3	Matte Tin (Sn)	DUAL	GULL WING				LT4275	10		YES	0.5mm		23V	1	Power Management Circuits		23/60V	60V		90W											2.2mA							23V~60V	802.3at (PoE+), 802.3af (PoE), LTPoE++							No		Yes
NCP1091DBRG	ON Semiconductor	RFQ Min: 1 Mult: 1	download	52 Weeks	ACTIVE (Last Updated: 1 week ago)		Tape & Reel (TR)	2008	HIPO™	yes	Obsolete	2 (1 Year)	8					3.1mm	RoHS Compliant	Lead Free			8	8-TSSOP (0.173, 4.40mm Width)						3mm				-40°C~85°C							1	600μA		Controller (PD)			DUAL	GULL WING				NCP1091	8		YES	0.65mm			1		Not Qualified				12.95W	9.8V		500mA					Halogen Free										0V~57V	802.3af (PoE)							Yes
SI3402-A-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	1997			Obsolete	3 (168 Hours)	20	EAR99				5mm	RoHS Compliant				20	20-VQFN Exposed Pad						5mm				-40°C~85°C		2mA			0.9mm		1	2mA		Controller (PD)			QUAD					SI3402	20		YES	0.8mm			1	Power Management Circuits				15W		5V	0.68A			17W	5V				1.2W					CURRENT-MODE	4.5V	5.5V	2.8V~57V	802.3af (PoE)	PULSE WIDTH MODULATION	BUCK	350kHz				Yes		No
MAX5991BETP+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	15 Weeks			Tape & Reel (TR)	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
LTC4270BIUKG#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2012			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
SI3462-E01-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2000			Active	1 (Unlimited)	11				3.3V	3mm	RoHS Compliant				11	10-VFDFN Exposed Pad					830μm				24.097095mg	-40°C~85°C			10.5mA	8mA			1		50V	Controller (PSE)			QUAD			3.3V		SI3462			YES	0.5mm			1											30W													45V~57V	802.3at (PoE+), 802.3af (PoE)							Yes		No
LT4276AHUFD#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 1 week ago)		Tube	2015			Active	1 (Unlimited)							ROHS3 Compliant				28	28-WFQFN Exposed Pad		No SVHC		300kHz						-40°C~125°C		2mA							60V	Controller (PD), DC/DC								LT4276	28						1					90W																			60V Max	802.3at (PoE+), 802.3af (PoE), LTPoE++							No		Yes

LT4294IMS#TRPBF Linear Technology / Analog Devices
LT4294IMS#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
LT4276AHUFD#TRPBF Linear Technology / Analog Devices
LT4276AHUFD#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
SI3453C-B02-GM Silicon Labs
SI3453C-B02-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

Price: 0.0000
RFQ
LM5073MH/NOPB Texas Instruments
LM5073MH/NOPB datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

Price: 0.0000
RFQ
LTC4264IDE#PBF Linear Technology / Analog Devices
LTC4264IDE#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
LTC4279IUFD#PBF Linear Technology / Analog Devices
LTC4279IUFD#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
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
TPS23754PWPR Texas Instruments
TPS23754PWPR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

Price: 0.0000
RFQ
LTC4291IUF#PBF Linear Technology / Analog Devices
LTC4291IUF#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
MP8008GV-Z Monolithic Power Systems (MPS)
MP8008GV-Z datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Monolithic Power Systems Inc. stock available at HK JDW

Price: 0.0000
RFQ
MAX5992AETG+T Maxim Integrated
MAX5992AETG+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ
SI3452-B01-GM Silicon Labs
SI3452-B01-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

Price: 0.0000
RFQ
LTC4267IDHC#TRPBF Linear Technology / Analog Devices
LTC4267IDHC#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
MAX5941ACSE+ Maxim Integrated
MAX5941ACSE+ 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
MAX5953AUTM+T Maxim Integrated
MAX5953AUTM+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ
LT4275BHMS#TRPBF Linear Technology / Analog Devices
LT4275BHMS#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
MAX5984AETI+ Maxim Integrated
MAX5984AETI+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ
LTC4274AIUHF-1#PBF Linear Technology / Analog Devices
LTC4274AIUHF-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
MAX5953BUTM+T Maxim Integrated
MAX5953BUTM+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ
SI3452-B02-GMR Silicon Labs
SI3452-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
LT4275AIDD#TRPBF Linear Technology / Analog Devices
LT4275AIDD#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
PD69208A-GGGG-TR Microsemi
PD69208A-GGGG-TR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microsemi stock available at HK JDW

Price: 0.0000
RFQ
LT4275AHMS#TRPBF Linear Technology / Analog Devices
LT4275AHMS#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
NCP1091DBRG ON Semiconductor
NCP1091DBRG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from ON Semiconductor stock available at HK JDW

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

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

Price: 0.0000
RFQ
LTC4270BIUKG#PBF Linear Technology / Analog Devices
LTC4270BIUKG#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
SI3462-E01-GM Silicon Labs
SI3462-E01-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

Price: 0.0000
RFQ
LT4276AHUFD#PBF Linear Technology / Analog Devices
LT4276AHUFD#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