IC Chips

74 series Digital Integrated Circuits

CD40 series Digital Integrated Circuits

Optical Couplers

Clock & Calculator ICs

Operational Amplifiers

Power Switch Ics

Driver Ics

Flash Memory

Memory

Audio Special Purpose

Clock/Timing - Application Specific

Clock/Timing - Clock Buffers, Drivers

Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers

Clock/Timing - Delay Lines

Clock/Timing - IC Batteries

Clock/Timing - Programmable Timers and Oscillators

Clock/Timing - Real Time Clocks

Data Acquisition - ADCs/DACs - Special Purpose

Data Acquisition - Analog Front End (AFE)

Data Acquisition - Analog to Digital Converters (ADC)

Data Acquisition - Digital Potentiometers

Data Acquisition - Digital to Analog Converters (DAC)

Data Acquisition - Touch Screen Controllers

Embedded - CPLDs (Complex Programmable Logic Devices)

Embedded - DSP (Digital Signal Processors)

Embedded - FPGAs (Field Programmable Gate Array)

Embedded - FPGAs (Field Programmable Gate Array) with Microcontrollers

Embedded - Microcontroller, Microprocessor, FPGA Modules

Embedded - Microcontrollers

Embedded - Microcontrollers - Application Specific

Embedded - Microprocessors

Embedded - PLDs (Programmable Logic Device)

Embedded - System On Chip (SoC)

Interface - Analog Switches - Special Purpose

Interface - Analog Switches, Multiplexers, Demultiplexers

Interface - CODECs

Interface - Controllers

Interface - Direct Digital Synthesis (DDS)

Interface - Drivers, Receivers, Transceivers

Interface - Encoders, Decoders, Converters

Interface - Filters - Active

Interface - I/O Expanders

Interface - Modems - ICs and Modules

Interface - Modules

Interface - Sensor and Detector Interfaces

Interface - Sensor, Capacitive Touch

Interface - Serializers, Deserializers

Interface - Signal Buffers, Repeaters, Splitters

Interface - Signal Terminators

Interface - Specialized

Interface - Telecom

Interface - UARTs (Universal Asynchronous Receiver Transmitter)

Interface - Voice Record and Playback

Linear - Amplifiers - Audio

Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

Linear - Amplifiers - Special Purpose

Linear - Amplifiers - Video Amps and Modules

Linear - Analog Multipliers, Dividers

Linear - Comparators

Linear - Video Processing

Logic - Buffers, Drivers, Receivers, Transceivers

Logic - Comparators

Logic - Counters, Dividers

Logic - FIFOs Memory

Logic - Flip Flops

Logic - Gates and Inverters

Logic - Gates and Inverters - Multi-Function, Configurable

Logic - Latches

Logic - Multivibrators

Logic - Parity Generators and Checkers

Logic - Shift Registers

Logic - Signal Switches, Multiplexers, Decoders

Logic - Specialty Logic

Logic - Translators, Level Shifters

Logic - Universal Bus Functions

Memory - Batteries

Memory - Configuration Proms for FPGAs

Memory - Controllers

PMIC - AC DC Converters, Offline Switchers

PMIC - Battery Chargers

PMIC - Battery Management

PMIC - Current Regulation/Management

PMIC - Display Drivers

PMIC - Energy Metering

PMIC - Full, Half-Bridge Drivers

PMIC - Gate Drivers

PMIC - Hot Swap Controllers

PMIC - Laser Drivers

PMIC - LED Drivers

PMIC - Lighting, Ballast Controllers

PMIC - Motor Drivers, Controllers

PMIC - OR Controllers, Ideal Diodes

PMIC - PFC (Power Factor Correction)

PMIC - Power Distribution Switches, Load Drivers

PMIC - Power Management - Specialized

PMIC - Power Over Ethernet (PoE) Controllers

PMIC - Power Supply Controllers, Monitors

PMIC - RMS to DC Converters

PMIC - Supervisors

PMIC - Thermal Management

PMIC - V/F and F/V Converters

PMIC - Voltage Reference

PMIC - Voltage Regulators - DC DC Switching Controllers

PMIC - Voltage Regulators - DC DC Switching Regulators

PMIC - Voltage Regulators - Linear

PMIC - Voltage Regulators - Linear + Switching

PMIC - Voltage Regulators - Linear Regulator Controllers

PMIC - Voltage Regulators - Special Purpose

Specialized ICs

Modules

IGBT

IPM

Thyristors

Rectifiers

Power Supply

Smart Power Module

SCR,GTO and Diode

FET

Darlington Transistors

RF Modules

CNC PRODUCTS

ENCODER

Motor

Servo drive & amplifier & Servo

Diode Module

Transistor Module

Switch Relay

PLC

Inverter

Contactor & Breaker

Elevator Board

Industry Control

Transistors

Diode

Bipolar transistors

Resistors

Carbon Film Resistors

Cement Resistors

Chassis Mount Resistors

Chip Resistor - Surface Mount

Current Sense Resistors

Fusible Chip Resistor

High Precision & Low TCR SMD Resistors

High Voltage Resistor

LED Strip Resistors

MELF Resistor

Metal Alloy Resistors

Metal Film Resistor (TH)

Metal Glaze Resistors

Metal Oxide Film Resistors

Metal Oxide Resistors

NTC Thermistors

PTC Thermistors

Photoresistors

Potentiometers & Variable Resistors

Precision Potentiometer

Resistor Networks & Arrays

Resistor Networks & Arrays (TH)

Ultra Low Resistors (SMD)

Variable Resistors

Varistors

Wirewound Resistors

Capacitors

Aluminum Electrolytic Capacitors - SMD

CL21 Capacitor

Ceramic Disc Capacitors

High Voltage Capacitors

Metallized Polyester Film Capacitor

Multilayer Ceramic Capacitors MLCC - Leaded

Multilayer Ceramic Capacitors MLCC - SMD/SMT

Mylar Capacitor

Niobium Oxide Capacitors

Polyester Film Capacitors

Solid Polymer Electrolytic Capacitor

Supercapacitors & Ultracapacitors

Suppression Capacitors

Tantalum Capacitors

Trimmers, Variable Capacitors

Inductors & Ferrite Beads & Transformers

Antennas

Current Transformers

General Inductors (TH)

HF Inductors

Inductors (SMD)

LINE Filter

Power Inductors

Power Transformer

RJ45 Transformer

Radial Inductor (TH)

The circular inductors

Crystals

49S

49SMD

49U

Ceramic Resonators

DIP Oscillators(XO)

Radial Cylinder Crystals

SAW Resonators

SMD Crystals

SMD Oscillators(XO)

Connectors

AV Connectors

Audio & Video Connectors

Banana and Tip Connectors

Card Edge Connectors

Circular Connectors

Connector - Card Sockets

Connectors

Connectors - Accessories

Connectors - Housings

Contacts

D-Sub Connectors

Ethernet Connectors/Modular Connectors

FFC, FPC (Flat Flexible) Connectors

Fiber Optic Connectors

IC & Component Sockets

LED Light Pipes

Mezzanine Connectors (Board to Board)

PCB Connectors - Headers, Male Pins

PCB Connectors - Headers, Receptacles, Female Sockets

PCB Connectors - Housings

Power Connectors

RF Connectors/Coaxial Connectors

Shunts & Jumpers

Terminal Blocks - Accessories

Terminal Blocks - Barrier Blocks

Terminal Blocks - Din Rail, Channel

Terminal Blocks - Headers, Plugs and Sockets

Terminals

Test Clips

Test Points/Test Rings

USB Connectors

Unspecified Connectors

Screw-type wiring

Spring-type wiring

Pluggable Terminal Blocks

Through-wall Terminal Blocks

Sign In

3.Enter "account center"->"My inquiries" and check the status of your inquiries

Dear customers, due to the implementation of the GDPR policy in Europe, UTSOURCE has also made adjustment accordingly to meet the policy requirements. Please read the new privacy policy carefully and this window will no longer pop up after you accept it.

I agree all UTSOURCE Terms & Conditions,Privacy Statement
Agree Later Submit

Delivery Address

Alternate Text

+ Add Address

Confirm

The new shipping address

*Country/Region :
*Contact :
*Cell Phone:
+

* Please fill in the cell phone number correctly to make sure that you can receive the tracking info in time.

Country Code
*Address :
*City :
Province/State :
*Province/State :
*Post Code :
Please enter a new 5-digit zip code..
Company :
Cancel
Submit

PMIC - Power Over Ethernet (PoE) Controllers

relate product result :798 items
Alternate Text Utsource
LTC4267CDHC#PBF

Enlarge

Original parts, guaranteed brand new

LTC4267CDHC#PBF

DFN16

Linear

09+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $2.00525

US $1.80472

≥20:

US $1.67104

US $1.50394

Stock:37953

Minimum:2

Favorite

PM8803TR

Enlarge

Original parts, guaranteed brand new

PM8803TR

TSSOP

STMicroelectronics

1024+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $4.02840

US $3.62556

≥5:

US $2.68560

US $2.41704

≥10:

US $2.41704

US $2.17534

≥20:

US $2.34990

US $2.11491

≥50:

US $2.28276

US $2.05448

≥100:

US $2.21562

US $1.99406

≥200:

US $2.14848

US $1.93363

≥500:

US $2.12162

US $1.90946

≥1000:

US $2.08134

US $1.87321

Stock:37984

Minimum:2

Favorite

LT4275BIDD#PBF

Enlarge

Original parts, guaranteed brand new

LT4275BIDD#PBF

DFN

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $3.99752

US $3.59776

≥5:

US $3.79764

US $3.41788

≥10:

US $3.59776

US $3.23799

≥20:

US $3.49783

US $3.14804

≥50:

US $3.39789

US $3.05810

≥100:

US $3.29795

US $2.96816

≥200:

US $3.19801

US $2.87821

≥500:

US $3.15804

US $2.84223

≥1000:

US $3.09808

US $2.78827

Stock:40118

Minimum:1

Favorite

LTC4264IDE#PBF

Enlarge

Original parts, guaranteed brand new

LTC4264IDE#PBF

QFN12

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $4.59103

US $4.13193

≥5:

US $4.36148

US $3.92533

≥10:

US $4.13193

US $3.71874

≥20:

US $4.01715

US $3.61544

≥50:

US $3.90238

US $3.51214

≥100:

US $3.78760

US $3.40884

≥200:

US $3.67283

US $3.30554

≥500:

US $3.62692

US $3.26422

≥1000:

US $3.55805

US $3.20225

Stock:38878

Minimum:1

Favorite

LTC4269CDKD-1#PBF

Enlarge

Original parts, guaranteed brand new

LTC4269CDKD-1#PBF

DFN

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $5.25438

US $4.72894

≥5:

US $4.99166

US $4.49249

≥10:

US $4.72894

US $4.25604

≥20:

US $4.59758

US $4.13782

≥50:

US $4.46622

US $4.01960

≥100:

US $4.33486

US $3.90138

≥200:

US $4.20350

US $3.78315

≥500:

US $4.15096

US $3.73586

≥1000:

US $4.07214

US $3.66493

Stock:40885

Minimum:1

Favorite

LTC4269CDKD-2#PBF

Enlarge

Original parts, guaranteed brand new

LTC4269CDKD-2#PBF

DFN

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $5.25438

US $4.72894

≥5:

US $4.99166

US $4.49249

≥10:

US $4.72894

US $4.25604

≥20:

US $4.59758

US $4.13782

≥50:

US $4.46622

US $4.01960

≥100:

US $4.33486

US $3.90138

≥200:

US $4.20350

US $3.78315

≥500:

US $4.15096

US $3.73586

≥1000:

US $4.07214

US $3.66493

Stock:41211

Minimum:1

Favorite

LTC4268IDKD-1#PBF

Enlarge

Original parts, guaranteed brand new

LTC4268IDKD-1#PBF

DFN

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $5.91772

US $5.32595

≥5:

US $5.62183

US $5.05965

≥10:

US $5.32595

US $4.79335

≥20:

US $5.17801

US $4.66021

≥50:

US $5.03006

US $4.52705

≥100:

US $4.88212

US $4.39391

≥200:

US $4.73418

US $4.26076

≥500:

US $4.67500

US $4.20750

≥1000:

US $4.58623

US $4.12761

Stock:41446

Minimum:1

Favorite

LTC4271IUF#PBF

Enlarge

Original parts, guaranteed brand new

LTC4271IUF#PBF

QFN

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $6.52869

US $5.87582

≥5:

US $6.20226

US $5.58203

≥10:

US $5.87582

US $5.28824

≥20:

US $5.71261

US $5.14135

≥50:

US $5.54939

US $4.99445

≥100:

US $5.38617

US $4.84755

≥200:

US $5.22295

US $4.70066

≥500:

US $5.15767

US $4.64190

≥1000:

US $5.05974

US $4.55376

Stock:43290

Minimum:1

Favorite

BCM59111KMLG

Enlarge

Original parts, guaranteed brand new

BCM59111KMLG

QFN

Broadcom

14+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $8.65360

US $7.78824

≥5:

US $8.22092

US $7.39883

≥10:

US $7.78824

US $7.00942

≥20:

US $7.57190

US $6.81471

≥50:

US $7.35556

US $6.62000

≥100:

US $7.13922

US $6.42530

≥200:

US $6.92288

US $6.23059

≥500:

US $6.83634

US $6.15271

≥1000:

US $6.70654

US $6.03589

Stock:38210

Minimum:1

Favorite

LTC4274CUHF#PBF

Enlarge

Original parts, guaranteed brand new

LTC4274CUHF#PBF

QFN

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $9.70576

US $8.73518

≥5:

US $9.22047

US $8.29842

≥10:

US $8.73518

US $7.86166

≥20:

US $8.49254

US $7.64328

≥50:

US $8.24989

US $7.42491

≥100:

US $8.00725

US $7.20653

≥200:

US $7.76461

US $6.98815

≥500:

US $7.66755

US $6.90079

≥1000:

US $7.52196

US $6.76977

Stock:38790

Minimum:1

Favorite

LTC4266CIUHF#PBF

Enlarge

Original parts, guaranteed brand new

LTC4266CIUHF#PBF

QFN

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $11.43394

US $10.29055

≥5:

US $10.86224

US $9.77602

≥10:

US $10.29055

US $9.26149

≥20:

US $10.00470

US $9.00423

≥50:

US $9.71885

US $8.74696

≥100:

US $9.43300

US $8.48970

≥200:

US $9.14715

US $8.23244

≥500:

US $9.03281

US $8.12953

≥1000:

US $8.86131

US $7.97518

Stock:38394

Minimum:1

Favorite

LTC4266IGW#PBF

Enlarge

Original parts, guaranteed brand new

LTC4266IGW#PBF

SSOP

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $11.83544

US $10.65190

≥5:

US $11.24367

US $10.11930

≥10:

US $10.65190

US $9.58671

≥20:

US $10.35601

US $9.32041

≥50:

US $10.06012

US $9.05411

≥100:

US $9.76424

US $8.78781

≥200:

US $9.46835

US $8.52152

≥500:

US $9.35000

US $8.41500

≥1000:

US $9.17247

US $8.25522

Stock:45117

Minimum:1

Favorite

LTC4266AIUHF-3#PBF

Enlarge

Original parts, guaranteed brand new

LTC4266AIUHF-3#PBF

QFN

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $12.90028

US $11.61025

≥5:

US $12.25527

US $11.02974

≥10:

US $11.61025

US $10.44923

≥20:

US $11.28775

US $10.15897

≥50:

US $10.96524

US $9.86871

≥100:

US $10.64273

US $9.57846

≥200:

US $10.32022

US $9.28820

≥500:

US $10.19122

US $9.17210

≥1000:

US $9.99772

US $8.99795

Stock:39537

Minimum:1

Favorite

LTC4258CGW#PBF

Enlarge

Original parts, guaranteed brand new

LTC4258CGW#PBF

SSOP

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $13.17958

US $11.86162

≥5:

US $12.52060

US $11.26854

≥10:

US $11.86162

US $10.67546

≥20:

US $11.53213

US $10.37892

≥50:

US $11.20264

US $10.08238

≥100:

US $10.87316

US $9.78584

≥200:

US $10.54367

US $9.48930

≥500:

US $10.41187

US $9.37068

≥1000:

US $10.21418

US $9.19276

Stock:38308

Minimum:1

Favorite

LTC4290AIUJ#PBF

Enlarge

Original parts, guaranteed brand new

LTC4290AIUJ#PBF

QFN

Linear

13+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource Original Store

≥1:

US $15.41226

US $13.87103

≥5:

US $14.55602

US $13.10042

≥10:

US $14.12790

US $12.71511

≥20:

US $13.69978

US $12.32980

≥50:

US $13.27167

US $11.94450

≥100:

US $13.10042

US $11.79038

≥200:

US $12.84355

US $11.55919

≥500:

US $12.67230

US $11.40507

≥1000:

US $12.41543

US $11.17389

Stock:39549

Minimum:1

Favorite

LM5071MT-80

Enlarge

Used and refurbished parts guaranteed can work well

LM5071MT-80

TSSOP-16

National Semiconductor

2012+

Power Over Ethernet PD Controller with Auxiliary Power Power Over Ethernet PD Controller with Auxiliary Power

Utsource

≥1:

US $2.33100

US $2.09790

≥5:

US $1.55400

US $1.39860

≥10:

US $1.39860

US $1.25874

≥20:

US $1.35975

US $1.22378

≥50:

US $1.32090

US $1.18881

≥100:

US $1.28205

US $1.15385

≥200:

US $1.24320

US $1.11888

≥500:

US $1.22766

US $1.10489

≥1000:

US $1.20435

US $1.08391

Stock:33951

Minimum:2

Favorite

STHS2375LM6F

Enlarge

Used and refurbished parts guaranteed can work well

STHS2375LM6F

SOP8

STM

06+

IC CTLR PD IEEE 802.3AF 8SOIC

Utsource

≥1:

US $2.20200

US $1.98180

≥10:

US $1.98180

US $1.78362

≥100:

US $1.76160

US $1.58544

≥1000:

US $1.76160

US $1.58544

≥2500:

US $1.65150

US $1.48635

≥5000:

US $1.54140

US $1.38726

≥10000:

US $1.43130

US $1.28817

Stock:33951

Minimum:2

Favorite

LTC4271IUF#TRPBF

Enlarge

Used and refurbished parts guaranteed can work well

LTC4271IUF#TRPBF

QFN

Linear

14+

IC POE 12-/8-PORT PSE 24-QFN

Utsource

≥1:

US $2.85379

US $2.56841

≥50:

US $2.77452

US $2.49707

≥100:

US $2.64240

US $2.37816

Stock:33951

Minimum:1

Favorite

TPS23751PWP

Enlarge

Used and refurbished parts guaranteed can work well

TPS23751PWP

TSSOP-16

Texas Instruments

1544+

IC CTRLR POE PWRD IEEE 16HTSSOP

Utsource

≥1:

US $3.72960

US $3.35664

≥5:

US $3.54312

US $3.18881

≥10:

US $3.35664

US $3.02098

≥20:

US $3.26340

US $2.93706

≥50:

US $3.17016

US $2.85314

≥100:

US $3.07692

US $2.76923

≥200:

US $2.98368

US $2.68531

≥500:

US $2.94638

US $2.65174

≥1000:

US $2.89044

US $2.60140

Stock:1000

Minimum:1

Favorite

MAX5952AUAX+

Enlarge

Used and refurbished parts guaranteed can work well

MAX5952AUAX+

SSOP36

Maxim Integrated

09+ 08+

IC PSE CNTRLR FOR POE 36-SSOP

Utsource

≥1:

US $19.46568

US $17.51911

≥50:

US $19.09134

US $17.18221

≥100:

US $18.71700

US $16.84530

Stock:33951

Minimum:1

Favorite

Alternate Text
Alternate Text

Currency:

Alternate Text Alternate Text Alternate Text

Product New Used

Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company

Alternate Text Stock

Non-Stock

Non-Stock

Toll-Free Call

(888) 766 5577 USA & Canada

+52 5515436027
+52 5515436028 Mexico

+55 21 3609 8727 Brazil

(800) 137235 Italy

(900) 649657 Spain

sales@utsource.com

+1 (312) 899-4831 WhatsApp

GLOBAL PAYMENTS

Global logistics

footShip
Copyright © 2022 Power by UTSOURCE INTERNATIONAL LIMITED ISO/IEC 20000-1:2011,ISO/IEC 27001:2013 鄂ICP备2021003526号-1