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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	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	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	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	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	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 Current	Input Voltage-Nom	Halogen Free	Min Input Voltage	Power Dissipation	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Rise Time	Fall Time (Typ)	Control Mode	Switching Frequency	Input Voltage (Max)	Voltage - Supply	Min Output Voltage	Standards	Control Technique	Switcher Configuration	Switching Frequency-Max	Topology	Max Duty Cycle	Internal Switch(s)	Duty Cycle	Min Current Limit	Auxiliary Sense
LTC4259AIGW-1#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2006		Active	1 (Unlimited)	36	EAR99					ROHS3 Compliant						36-BSOP (0.295, 7.50mm Width)								7.506mm				-40°C~85°C	CMOS		2mA			1			Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	3.3V	30	LTC4259	36	YES	0.8mm	R-PDSO-G36	3V	4	Power Management Circuits			4V		15.4W											YES								48V~57V		802.3af (PoE)						No
MAX5969AETE+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2012		Obsolete	3 (168 Hours)		EAR99			60V		ROHS3 Compliant						16-WQFN Exposed Pad												-40°C~85°C		270μA							Controller (PD)						NOT SPECIFIED		NOT SPECIFIED	MAX5969						1					1.951W	25.5W																			40V~60V		802.3at (PoE+), 802.3af (PoE)						Yes
MAX5922BEUI+T	Maxim Integrated	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
MAX5953DUTM+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
NCP1081DEG	ON Semiconductor	RFQ Min: 1 Mult: 1	download	24 Weeks	ACTIVE (Last Updated: 3 days ago)		Tube	2008	yes	Active	2 (1 Year)	20	EAR99				6.6mm	ROHS3 Compliant	Lead Free			20		20-TSSOP (0.173, 4.40mm Width) Exposed Pad			No SVHC			500kHz	950μm	4.5mm				-40°C~85°C						1		57V	Controller (PD), DC/DC	57V	e3	Tin (Sn)	DUAL	GULL WING				NCP1081	20	YES	0.65mm			1	Switching Regulator or Controllers				40W		9V		1.1A		6.5mA		Halogen Free	0V						50ns	50 ns	CURRENT-MODE	500kHz		0V~57V		802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE		Flyback	80 %	Both	80 %		No
TPS2372-3RGWT	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks			Tape & Reel (TR)		yes	Active	2 (1 Year)	20					5mm	ROHS3 Compliant						20-VQFN Exposed Pad								5mm				-40°C~125°C			550μA			1			Controller (PD)		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD			10.1V		TPS2372		YES	0.65mm	S-PQCC-N20	8V	1				57V		60W											NO								0V~57V		802.3at (PoE+), 802.3bt						Yes			No
MAX5991BETE+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2015		Active	1 (Unlimited)		EAR99					ROHS3 Compliant				16														-40°C~85°C			4.8mA						Controller (PD), DC/DC						NOT SPECIFIED		NOT SPECIFIED	MAX5991						1						6.49W																			8.7V~60V		802.3af (PoE)						Yes
MAX5945EAX+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2006	yes	Obsolete	1 (Unlimited)	36	EAR99					ROHS3 Compliant					PROGRAMMBLE I2C INTERFACE	36-BSOP (0.295, 7.50mm Width)												-40°C~85°C	BICMOS		4.2mA			1			Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	3.3V		MAX5945	36	YES	0.8mm	R-PDSO-G36	3V	4	Power Management Circuits		1.8/5V	5.5V		15.4W										6.8mA	YES								32V~60V		802.3af (PoE)						No
TPS2375DR	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 3 days ago)		Tape & Reel (TR)		yes	Active	1 (Unlimited)	8	EAR99				4.9mm	ROHS3 Compliant	Lead Free	Gold		8		8-SOIC (0.154, 3.90mm Width)							1.75mm	3.91mm	1.58mm	1Ohm	72.603129mg	-40°C~85°C		240μA				1		57V	Controller (PD)		e4		DUAL	GULL WING	260	48V		TPS2375	8	YES				1	Power Management Circuits				266mW	12.95W			350mA						13W	0.45mA	NO								0V~57V		802.3af (PoE)						Yes		405mA	No
LT4275BIDD#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 1 month ago)		Tube	2012		Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant	Lead Free			10		10-WFDFN Exposed Pad			No SVHC					3mm				-40°C~85°C	BIPOLAR		2mA Max	0.8mm		1		60V	Controller (PD)		e3	Matte Tin (Sn)	DUAL					LT4275	10	YES	0.5mm		23V	1	Power Management Circuits					25.5W										2.2mA									23V~60V		802.3at (PoE+), 802.3af (PoE)						No			Yes
TPS23751PWP	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 5 days ago)	Surface Mount	Tube		yes	Active	2 (1 Year)	16	EAR99			57V	5mm	ROHS3 Compliant	Lead Free			16		16-PowerTSSOP (0.173, 4.40mm Width)							1.2mm	4.4mm	1mm	750Ohm	62.709145mg	-40°C~85°C		210μA				1			Controller (PD), DC/DC	57V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING		10.9V		TPS23751						1	Switching Regulator or Controllers	Not Qualified				25.5W						10.9V		0V		3mA			5.25V			CURRENT-MODE			0V~57V	4.75V	802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION		276kHz		85 %	Yes
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)
LTC4263CS#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks			Tube	2005		Active	1 (Unlimited)	14	EAR99				8.649mm	ROHS3 Compliant						14-SOIC (0.154, 3.90mm Width)								3.899mm				0°C~70°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
NCP1082DER2G	ON Semiconductor	RFQ Min: 1 Mult: 1	download	14 Weeks	ACTIVE (Last Updated: 1 week ago)		Tape & Reel (TR)	2008	yes	Active	2 (1 Year)	20	EAR99				6.5mm	ROHS3 Compliant	Lead Free		No	20	ALSO OPERATES AS LDO REGULATOR	20-TSSOP (0.173, 4.40mm Width) Exposed Pad								4.4mm				-40°C~85°C						1			Controller (PD), DC/DC		e3	Tin (Sn)	DUAL	GULL WING				NCP1082	20	YES	0.65mm			1	Switching Regulator or Controllers					13W	9V					1.4V	Halogen Free									CURRENT-MODE		57V	0V~57V		802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE	500kHz	Flyback		Both			Yes
MAX5991AETP+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tray	2015	yes	Active	1 (Unlimited)	20						ROHS3 Compliant			No	20		20-WFQFN Exposed Pad												-40°C~85°C	BICMOS	4.8mA							Controller (PD), DC/DC				QUAD			48V		MAX5991			0.5mm			1	Power Management Circuits		48V		6.49W											6.6mA									8.7V~60V		802.3af (PoE)						Yes
SI34062-A-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tray	2018		Active	3 (168 Hours)							RoHS Compliant						24-VQFN Exposed Pad				compliant								-40°C~85°C									Controller (PD), DC/DC						NOT SPECIFIED		NOT SPECIFIED							1						30W																			2.7V~57V		802.3at (PoE)						Yes
TPS2379DDAR	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 4 days ago)	Surface Mount	Tape & Reel (TR)		yes	Active	2 (1 Year)	8	EAR99				4.89mm	ROHS3 Compliant	Lead Free	Gold		8		8-PowerSOIC (0.154, 3.90mm Width)	Parallel						1.7mm	3.9mm	1.48mm			-40°C~125°C TJ			850mA			1	500μA		Controller (PD)		e4		DUAL	GULL WING	260	1.4V		TPS2379						1	Power Management Circuits		40/57V	57V		25W											NO								0V~57V		IEEE 802.3						Yes			No
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
LTC4269CDKD-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		1.35mA Max	0.8mm		1			Controller (PD), DC/DC		e3	Matte Tin (Sn)	DUAL	NO LEAD	250		NOT SPECIFIED	LTC4269	32	YES	0.4mm	R-PDSO-N32		1	Switching Regulator or Controllers	Not Qualified				25.5W																CURRENT-MODE			37.2V~60V		802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE				Yes
PDX16DPU13V12-DC2	Microsemi	RFQ Min: 1 Mult: 1								Active	1 (Unlimited)							RoHS Compliant
PM8803C	STMicroelectronics	RFQ Min: 1 Mult: 1		12 Weeks			Tray			Active	3 (168 Hours)							ROHS3 Compliant																																				PM8803
PD69012	Microchip Technology	RFQ Min: 1 Mult: 1				Surface Mount	Tray		yes	Not For New Designs	1 (Unlimited)			85°C	-40°C	55V		RoHS Compliant				80		LQFP		80V			-300mV												8542.39.00.01				Driver															12																											802.3at (PoE+), 802.3af (PoE)
SI34061-A-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tray			Active	3 (168 Hours)							RoHS Compliant						24-VQFN Exposed Pad				compliant								-40°C~85°C									Controller (PD), DC/DC						NOT SPECIFIED		NOT SPECIFIED							1						30W																			2.7V~57V		802.3at (PoE)						Yes
TPS2375PWR-1	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 4 days ago)		Tape & Reel (TR)		yes	Active	1 (Unlimited)	8	EAR99				3mm	ROHS3 Compliant	Lead Free			8		8-TSSOP (0.173, 4.40mm Width)							1.2mm	4.4mm	1mm		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				350mA						13W	0.35mA	NO								0V~57V		802.3af (PoE)						Yes		405mA	No
SI3402-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	1997		Active	3 (168 Hours)	20	EAR99				5mm	RoHS Compliant						20-VQFN Exposed Pad						350kHz		5mm				-40°C~85°C		2mA		0.9mm		1		57V	Controller (PD), DC/DC				QUAD		260		30			YES	0.8mm	S-XQCC-N20		1					17W			0.68A				5V													2.8V~57V		802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	BUCK				Yes			No
TPS23758RJJR	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks			Tape & Reel (TR)		yes	Active	2 (1 Year)	23					6mm	ROHS3 Compliant						24-VFDFN Exposed Pad, 23 Leads								4mm				-40°C~125°C TJ			2.35mA			1			Controller (PD), DC/DC				DUAL	NO LEAD		48V		TPS23758		YES	0.4mm	R-PDSO-N23		1				57V		12.95W											NO								0V~57V		802.3at (PoE)						Yes
TPS2377PWR	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks			Tape & Reel (TR)		yes	Active	1 (Unlimited)	8	EAR99				3mm	ROHS3 Compliant						8-TSSOP (0.173, 4.40mm Width)								4.4mm				-40°C~85°C			240μA			1			Controller (PD)		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	48V		TPS2377	8	YES	0.65mm	R-PDSO-G8		1	Power Management Circuits		48V	57V		12.95W										0.45mA	NO								0V~57V		802.3af (PoE)						Yes			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
LM5072MHX-50/NOPB	Rochester Electronics	RFQ Min: 1 Mult: 1					Tape & Reel (TR)			Obsolete	1 (Unlimited)							ROHS3 Compliant						16-PowerTSSOP (0.173, 4.40mm Width)												-40°C~125°C			2mA Max						Controller (PD), DC/DC															1						12.95W												16-HTSSOP							9V~70V		802.3af (PoE)						Both			Yes
PM8800A	STMicroelectronics	RFQ Min: 1 Mult: 1	download	12 Weeks	ACTIVE (Last Updated: 7 months ago)	Surface Mount	Tube			Active	3 (168 Hours)	16	EAR99			10V	5mm	ROHS3 Compliant	Lead Free			16		16-TSSOP (0.173, 4.40mm Width) Exposed Pad							1mm	4.4mm				-40°C~85°C		3mA				1			Controller (PD), DC/DC		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			PM8800	16					1					12.95W																				48V		802.3af (PoE)						Both			No

LTC4259AIGW-1#TRPBF Linear Technology / Analog Devices
LTC4259AIGW-1#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

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MAX5969AETE+T Maxim Integrated
MAX5969AETE+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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MAX5922BEUI+T Maxim Integrated
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MAX5953DUTM+T Maxim Integrated
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NCP1081DEG ON Semiconductor
Tube 20-TSSOP (0.173, 4.40mm Width) Exposed Pad Controller (PD), DC/DC 1 -40°C~85°C 0V~57V NCP1081 20 DUAL 1

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TPS2372-3RGWT Texas Instruments
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MAX5991BETE+ Maxim Integrated
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MAX5945EAX+ Maxim Integrated
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TPS2375DR Texas Instruments
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LT4275BIDD#PBF Linear Technology / Analog Devices
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TPS23751PWP Texas Instruments
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PD69108FILQ-TR Microchip Technology
Tape & Reel (TR) 48-VFQFN Exposed Pad Controller (PSE) 8 -40°C~85°C 48 QUAD 1

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LTC4263CS#PBF Linear Technology / Analog Devices
LTC4263CS#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

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NCP1082DER2G ON Semiconductor
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MAX5991AETP+ Maxim Integrated
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SI34062-A-GM Silicon Labs
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TPS2379DDAR Texas Instruments
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STHS2375AM6F STMicroelectronics
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LTC4269CDKD-1#TRPBF Linear Technology / Analog Devices
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PDX16DPU13V12-DC2 Microsemi
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PM8803C STMicroelectronics
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PD69012 Microchip Technology
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SI34061-A-GM Silicon Labs
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TPS2375PWR-1 Texas Instruments
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SI3402-B-GMR Silicon Labs
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TPS23758RJJR Texas Instruments
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TPS2377PWR Texas Instruments
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TPS2375PW Texas Instruments
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LM5072MHX-50/NOPB Rochester Electronics
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PM8800A STMicroelectronics
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