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STM32F103C8T6
MFI343S00177
STM32F407VET6
ATMEGA328P-PU

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.
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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	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Depth	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Max Supply Voltage	REACH SVHC	Min Supply Voltage	Frequency	Height	Width	Thickness	Resistance	Weight	Operating Temperature	Technology	Operating Supply Current	Current - Supply	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	Max Frequency	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)	Number of Channels	Subcategory	Power Supplies	Supply Voltage-Max (Vsup)	Max Power Dissipation	Power - Max	Output Voltage	Output Current-Max	Number of Outputs	Output Current	Output Power	Input Voltage-Nom	Analog IC - Other Type	Min Input Voltage	Power Dissipation	Supply Current-Max (Isup)	Propagation Delay	Adjustable Threshold	Neg Supply Voltage-Nom (Vsup)	Supplier Device Package	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)	Duty Cycle	Min Current Limit	Auxiliary Sense
MAX5942AESE+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2004		no	Obsolete	1 (Unlimited)	16		EAR99					9.9mm	ROHS3 Compliant					N	16-SOIC (0.154, 3.90mm Width)						3.9mm				-40°C~85°C	BICMOS		400μA			1				Controller (PD)		e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING	240			MAX5942	16						1	Switching Regulator or Controllers				12.95W		1A				48V										CURRENT-MODE		67V	18V~67V	802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE					No
TPS2384APAPR	Rochester Electronics	RFQ Min: 1 Mult: 1					Tape & Reel (TR)				Obsolete	3 (168 Hours)									Non-RoHS Compliant						64-PowerTQFP										-40°C~125°C			10mA							Controller (PSE)																4					15.4W														64-HTQFP (10x10)					44V~57V	802.3af (PoE)							Yes			No
PD39100C-GGGG	Microsemi	RFQ Min: 1 Mult: 1		14 Weeks	LIMITED TIME BUY (Last Updated: 1 month ago)		Tray	2012			Active	1 (Unlimited)									RoHS Compliant
STHS2375AM6F	STMicroelectronics	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)				Obsolete	1 (Unlimited)	8		EAR99						ROHS3 Compliant				8		8-SOIC (0.154, 3.90mm Width)										-40°C~85°C			250μA			1				Controller (PD)				DUAL	GULL WING		48V		STHS2375	8						1	Power Management Circuits		57V		12.95W										0.45mA		YES							0V~57V	802.3af (PoE)							Yes			No
SI3400-GM	Silicon Labs	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-EP (5x5)					2.8V~57V	802.3af (PoE)							Yes			No
SI3452D-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														-54V						45V~57V	802.3at (PoE+), 802.3af (PoE)				-51V	-57V		Yes			No
PD70210ILD-TR	Microchip Technology	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2013			Active	3 (168 Hours)				85°C	-40°C				RoHS Compliant	Lead Free		No	16		16-VFDFN Exposed Pad										-40°C~85°C		1mA	1mA							Controller (PD)									PD70210							1				95W	95W														16-DFN (5x4)					0V~57V	802.3at (PoE+), 802.3af (PoE)							Both			No
TPS2375PW	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 2 days ago)		Tube			yes	Active	1 (Unlimited)	8		EAR99				57V	3mm	ROHS3 Compliant	Lead Free			8		8-TSSOP (0.173, 4.40mm Width)		No SVHC			1.2mm	4.4mm	1mm	1Ohm	39.008944mg	-40°C~85°C		240μA				1			57V	Controller (PD)		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	48V		TPS2375	8		YES	0.65mm			1	Power Management Circuits									12.95W					0.45mA		NO							0V~57V	802.3af (PoE)							Yes		405mA	No
MAX5942AESE+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube	2004		yes	Active	1 (Unlimited)	16		EAR99					9.9mm	ROHS3 Compliant					N	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			MAX5942	16		YES				1	Switching Regulator or Controllers				12.95W		1A				48V										CURRENT-MODE		67V	18V~67V	802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE					No
SI3400-E1-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download				Tube	1999			Obsolete	3 (168 Hours)		SMD/SMT		85°C	-40°C				RoHS Compliant			No	20		20-VQFN Exposed Pad	5.5V	No SVHC	2.8V	350kHz					61.603514mg	-40°C~85°C		2mA	2mA				2mA			Controller (PD), DC/DC	57V								SI3400							1				15W	15W			1	2A				2.8V						20-QFN (5x5)					2.8V~57V	802.3af (PoE)							Yes			No
LTC4274AIUHF-3#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2011			Active	1 (Unlimited)	38		EAR99					7mm	ROHS3 Compliant						38-WFQFN Exposed Pad						5mm				-40°C~85°C	CMOS		2.4mA	0.8mm		1				Controller (PSE)		e3	Matte Tin (Sn)	QUAD			3.3V		LTC4274	38		YES	0.5mm	R-PQCC-N38	3V	1	Power Management Circuits	3.354V	4.3V		70W										5mA		YES							45V~57V	802.3at (PoE+), 802.3af (PoE), LTPoE++							No
PD69108FILQ-TR	Microchip Technology	RFQ Min: 1 Mult: 1	download	10 Weeks			Tape & Reel (TR)	2011		yes	Active	3 (168 Hours)	48								RoHS Compliant						48-VFQFN Exposed Pad										-40°C~85°C				1.05mm		1				Controller (PSE)		e3	Matte Tin (Sn)	QUAD	NO LEAD	260	55V	40				YES	0.5mm			8					100W																				802.3at (PoE+), 802.3af (PoE)
TPS23756PWPR	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 day 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		81.788374mg	-40°C~125°C		920μA				1				Controller (PD), DC/DC		e4		DUAL	GULL WING	260			TPS23756	20		YES	0.65mm			1	Switching Regulator or Controllers			30W							10.2V			25W							CURRENT-MODE	5.8V	57V	0V~57V	802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE	278kHz				Both		850mA	No
LTC4268CDKD-1#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2007			Active	1 (Unlimited)	32		EAR99					7mm	ROHS3 Compliant						32-WFDFN Exposed Pad						4mm				0°C~70°C	CMOS		3mA Max	0.8mm		1				Controller (PD), DC/DC		e3	Matte Tin (Sn)	DUAL		260		30	LTC4268	32		YES	0.4mm	R-PDSO-N32		1	Switching Regulator or Controllers				35W						14V										CURRENT-MODE			57V Max	802.3af (PoE)		SINGLE	250kHz				No
PD67024SGH	Microsemi	RFQ Min: 1 Mult: 1									Obsolete	1 (Unlimited)									Non-RoHS Compliant
TPS23785BPWP	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 day ago)		Tube			yes	Active	2 (1 Year)	24		EAR99					7.8mm	ROHS3 Compliant	Lead Free			24		24-TSSOP (0.173, 4.40mm Width) Exposed Pad					1.2mm	4.4mm	1mm	750mOhm		-40°C~125°C		960μA				1	1.24mA			Controller (PD), DC/DC		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			TPS23785			YES	0.65mm			1					30W						10V					55 ns				70 ns	CURRENT-MODE		57V	0V~57V	802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE	278kHz				Both			No
LM5072MHX-80/NOPB	Texas Instruments	RFQ Min: 1 Mult: 1		26 Weeks	ACTIVE (Last Updated: 3 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	1 (Unlimited)	16		EAR99				70V	5mm	ROHS3 Compliant	Lead Free		No	16		16-PowerTSSOP (0.173, 4.40mm Width)				580kHz	1.2mm	4.4mm	1mm	1.2Ohm	172.98879mg	-40°C~125°C		700μA				1			70V	Controller (PD), DC/DC		e3	Matte Tin (Sn)	DUAL	GULL WING	260			LM5072	16						1	Switching Regulator or Controllers					7.7V			800mA	12.95W	48V										CURRENT-MODE			9V~70V	802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE				80 %	Both			Yes
MAX5953CUTM+	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2007		yes	Obsolete	1 (Unlimited)	48		EAR99					7mm	ROHS3 Compliant	Lead Free			48		48-WFQFN Exposed Pad						7mm				0°C~85°C			400μA	0.8mm		1				Controller (PD), DC/DC		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260			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
MAX5965BEAX+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Bulk	2012		yes	Active	2 (1 Year)	36		EAR99					15.375mm	ROHS3 Compliant				36		36-BSOP (0.295, 7.50mm Width)				400kHz		7.5mm			723.394782mg	-40°C~85°C	BICMOS	200μA				1			60V	Controller (PSE)				DUAL	GULL WING		48V		MAX5965	36			0.8mm		32V	4	Power Management Circuits			1.389W	45W										6.8mA		NO							32V~60V	802.3at (PoE+), 802.3af (PoE)							No
TPS2377DRG4	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)		Tape & Reel (TR)			yes	Active	1 (Unlimited)	8		EAR99					4.9mm	ROHS3 Compliant	Lead Free			8		8-SOIC (0.154, 3.90mm Width)					1.75mm	3.91mm	1.58mm		72.603129mg	-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
LTC4257IS8-1#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 months ago)		Tube	2005			Active	1 (Unlimited)	8		EAR99			3.99mm		5mm	ROHS3 Compliant	Lead Free			8		8-SOIC (0.154, 3.90mm Width)										-40°C~85°C	CMOS		3mA			1				Controller (PD)		e3	Matte Tin (Sn)	DUAL	GULL WING	260		30	LTC4257	8		YES				1	Power Management Circuits				12.95W										3mA		NO							57V Max	802.3af (PoE)							Yes			No
PD81000-028103	Microchip Technology	RFQ Min: 1 Mult: 1		2 Weeks			Tray		PowerDsine®		Active																32-TFQFN Exposed Pad																				Controller (PSE)																																																No
PD64001H-0122	Microchip Technology	RFQ Min: 1 Mult: 1			NOT RECOMMENDED FOR NEW DESIGN (Last Updated: 1 month ago)		Bulk			yes	Not For New Designs	1 (Unlimited)	20								RoHS Compliant						20-SOIC (0.295, 7.50mm Width)						7.5mm				-40°C~85°C				2.65mm		1				Controller (PSE)				DUAL	GULL WING	NOT SPECIFIED	5V	NOT SPECIFIED				YES		R-PDSO-G20		1																	NO							44V~57V	802.3at (PoE+), 802.3af (PoE)							Yes
MAX5965BUAX+	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2012		yes	Obsolete	1 (Unlimited)	36		EAR99	85°C	0°C			15.375mm	ROHS3 Compliant			No	36		SSOP						7.5mm					BICMOS			2.64mm	8542.31.00.01	1								DUAL	GULL WING		48V			36	OTHER		0.8mm		32V	4	Power Management Circuits	3.348V	60V									POWER SUPPLY MANAGEMENT CIRCUIT			6.8mA		NO
LTC4266CIUHF#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	26 Weeks	PRODUCTION (Last Updated: 6 days ago)		Tube	2014			Active	1 (Unlimited)	38		EAR99					7mm	ROHS3 Compliant	Lead Free			38		38-WFQFN Exposed Pad		No SVHC		1MHz						-40°C~85°C	CMOS		2.4mA						3.3V	Controller (PSE)		e3	Matte Tin (Sn)	QUAD					LTC4266	38		YES	0.5mm			4	Power Management Circuits				13W										5mA									45V~57V	802.3at (PoE+), 802.3af (PoE)							No
MAX5952AEAX+	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2009		yes	Obsolete	1 (Unlimited)	36		EAR99						ROHS3 Compliant				36		36-BSOP (0.295, 7.50mm Width)				400kHz					723.394782mg	-40°C~85°C	BICMOS	3mA				1			60V	Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	48V		MAX5952	36			0.8mm		32V	4	Power Management Circuits			941mW	45W										6.8mA		NO							32V~60V	802.3at (PoE+), 802.3af (PoE)							No
MCZ34670EGR2	NXP Semiconductors	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2005			Obsolete	3 (168 Hours)	20		EAR99						ROHS3 Compliant						20-SOIC (0.295, 7.50mm Width)						7.5mm				-40°C~85°C			4.5mA	2.65mm		1				Controller (PD), DC/DC		e3	Matte Tin (Sn)	DUAL	GULL WING	260		40	MCZ34670			YES		R-PDSO-G20		1	Switching Regulator or Controllers				12.95W		0.7A				60V										CURRENT-MODE	30V	80V	60V Max	802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE	480kHz				No
TPS2377DR-1	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 5 days ago)		Tape & Reel (TR)			yes	Active	1 (Unlimited)	8		EAR99					4.9mm	ROHS3 Compliant	Lead Free			8		8-SOIC (0.154, 3.90mm Width)					1.75mm	3.91mm	1.58mm		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	0.35mA		NO							0V~57V	802.3af (PoE)							Yes		405mA	No
LM5070SDX-50	Texas Instruments	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)			no	Obsolete	1 (Unlimited)	16		EAR99					5mm	Non-RoHS Compliant	Contains Lead			16		16-WFDFN Exposed Pad										-40°C~125°C	BICMOS			0.8mm		1		1MHz		Controller (PD), DC/DC		e0	Tin/Lead (Sn/Pb)	DUAL		260			LM5070	16						1	Switching Regulator or Controllers						0.8A			13W	48V										CURRENT-MODE		75V	1.8V~75V	802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE	665kHz				Both	50 %		No
MAX5971CETI+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	18 Weeks			Tube				Obsolete	1 (Unlimited)									ROHS3 Compliant						QFN																													MAX5971

MAX5942AESE+T Maxim Integrated
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TPS2384APAPR Rochester Electronics
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PD39100C-GGGG Microsemi
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SI3400-GM Silicon Labs
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SI3452D-B01-GM Silicon Labs
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PD70210ILD-TR Microchip Technology
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TPS2375PW Texas Instruments
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MAX5942AESE+ Maxim Integrated
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SI3400-E1-GM Silicon Labs
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LTC4274AIUHF-3#PBF Linear Technology / Analog Devices
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PD69108FILQ-TR Microchip Technology
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TPS23756PWPR Texas Instruments
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LTC4268CDKD-1#TRPBF Linear Technology / Analog Devices
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PD67024SGH Microsemi
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TPS23785BPWP Texas Instruments
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LM5072MHX-80/NOPB Texas Instruments
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MAX5953CUTM+ Maxim Integrated
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MAX5965BEAX+ Maxim Integrated
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TPS2377DRG4 Texas Instruments
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LTC4257IS8-1#PBF Linear Technology / Analog Devices
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PD81000-028103 Microchip Technology
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PD64001H-0122 Microchip Technology
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MAX5965BUAX+ Maxim Integrated
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LTC4266CIUHF#PBF Linear Technology / Analog Devices
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MAX5952AEAX+ Maxim Integrated
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MCZ34670EGR2 NXP Semiconductors
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TPS2377DR-1 Texas Instruments
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LM5070SDX-50 Texas Instruments
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MAX5971CETI+ Maxim Integrated
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