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

Automotive Terminals

Terminal Housings, Insulation Sleeves & Blocks

Quick Disconnect Wire Connectors and Terminals

Spare & Wear Tooling

Automotive Connectors

PCB Connectors

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
Filters:
clear
Alternate Text
Alternate Text Utsource
LTC4274AIUHF-3#PBF

Enlarge

Original parts, guaranteed brand new

LTC4274AIUHF-3#PBF

QFN

Linear

13+

IC CONTROLLER POE 38-QFN

Utsource Original Store

≥1:

US $11.51687

US $10.36518

≥5:

US $10.94103

US $9.84693

≥10:

US $10.36518

US $9.32867

≥20:

US $10.07726

US $9.06954

≥50:

US $9.78934

US $8.81041

≥100:

US $9.50142

US $8.55128

≥200:

US $9.21350

US $8.29215

≥500:

US $9.09833

US $8.18850

≥1000:

US $8.92558

US $8.03302

Stock:39641

Minimum:1

Favorite

LTC4274AIUHF-1#PBF

Enlarge

Original parts, guaranteed brand new

LTC4274AIUHF-1#PBF

QFN

Linear

13+

IC CONTROLLER POE 38-QFN

Utsource Original Store

≥1:

US $11.51687

US $10.36518

≥5:

US $10.94103

US $9.84693

≥10:

US $10.36518

US $9.32867

≥20:

US $10.07726

US $9.06954

≥50:

US $9.78934

US $8.81041

≥100:

US $9.50142

US $8.55128

≥200:

US $9.21350

US $8.29215

≥500:

US $9.09833

US $8.18850

≥1000:

US $8.92558

US $8.03302

Stock:38570

Minimum:1

Favorite

LTC4268IDKD-1#PBF

Enlarge

Original parts, guaranteed brand new

LTC4268IDKD-1#PBF

DFN

Linear

13+

IC POE 35W PD INTERFACE 32-DFN

Utsource Original Store

≥1:

US $5.86219

US $5.27597

≥5:

US $5.56908

US $5.01217

≥10:

US $5.27597

US $4.74838

≥20:

US $5.12942

US $4.61648

≥50:

US $4.98286

US $4.48458

≥100:

US $4.83631

US $4.35268

≥200:

US $4.68975

US $4.22078

≥500:

US $4.63113

US $4.16802

≥1000:

US $4.54320

US $4.08888

Stock:41446

Minimum:1

Favorite

LTC4274AIUHF-2#PBF

Enlarge

Original parts, guaranteed brand new

LTC4274AIUHF-2#PBF

QFN

Linear

13+

IC CONTROLLER POE 38-QFN

Utsource Original Store

≥1:

US $11.51687

US $10.36518

≥5:

US $10.94103

US $9.84693

≥10:

US $10.36518

US $9.32867

≥20:

US $10.07726

US $9.06954

≥50:

US $9.78934

US $8.81041

≥100:

US $9.50142

US $8.55128

≥200:

US $9.21350

US $8.29215

≥500:

US $9.09833

US $8.18850

≥1000:

US $8.92558

US $8.03302

Stock:38483

Minimum:1

Favorite

LTC4268CDKD-1#PBF

Enlarge

Original parts, guaranteed brand new

LTC4268CDKD-1#PBF

DFN

Linear

13+

IC POE 35W PD INTERFACE 32-DFN

Utsource Original Store

≥1:

US $4.87651

US $4.38886

≥5:

US $4.63269

US $4.16942

≥10:

US $4.38886

US $3.94998

≥20:

US $4.26695

US $3.84025

≥50:

US $4.14504

US $3.73053

≥100:

US $4.02312

US $3.62081

≥200:

US $3.90121

US $3.51109

≥500:

US $3.85245

US $3.46720

≥1000:

US $3.77930

US $3.40137

Stock:41446

Minimum:1

Favorite

LTC4270BIUKG#PBF

Enlarge

Original parts, guaranteed brand new

LTC4270BIUKG#PBF

QFN

Linear

13+

IC POE LTPOE 12-PORT PSE 52-QFN

Utsource Original Store

≥1:

US $17.16636

US $15.44973

≥5:

US $16.21268

US $14.59141

≥10:

US $15.73583

US $14.16225

≥20:

US $15.25899

US $13.73309

≥50:

US $14.78215

US $13.30393

≥100:

US $14.59141

US $13.13227

≥200:

US $14.30530

US $12.87477

≥500:

US $14.11457

US $12.70311

≥1000:

US $13.82846

US $12.44561

Stock:43290

Minimum:1

Favorite

LTC4274CUHF#PBF

Enlarge

Original parts, guaranteed brand new

LTC4274CUHF#PBF

QFN

Linear

13+

IC CONTROLLER POE 38-QFN

Utsource Original Store

≥1:

US $9.61469

US $8.65322

≥5:

US $9.13395

US $8.22056

≥10:

US $8.65322

US $7.78790

≥20:

US $8.41285

US $7.57156

≥50:

US $8.17248

US $7.35523

≥100:

US $7.93212

US $7.13890

≥200:

US $7.69175

US $6.92257

≥500:

US $7.59560

US $6.83604

≥1000:

US $7.45138

US $6.70624

Stock:38790

Minimum:1

Favorite

LTC4269CDKD-1#PBF

Enlarge

Original parts, guaranteed brand new

LTC4269CDKD-1#PBF

DFN

Linear

13+

IC POE 802.3AT PD W/REG 32-DFN

Utsource Original Store

≥1:

US $5.20507

US $4.68457

≥5:

US $4.94482

US $4.45034

≥10:

US $4.68457

US $4.21611

≥20:

US $4.55444

US $4.09900

≥50:

US $4.42431

US $3.98188

≥100:

US $4.29419

US $3.86477

≥200:

US $4.16406

US $3.74765

≥500:

US $4.11201

US $3.70081

≥1000:

US $4.03393

US $3.63054

Stock:40885

Minimum:1

Favorite

LTC4269CDKD-2#PBF

Enlarge

Original parts, guaranteed brand new

LTC4269CDKD-2#PBF

DFN

Linear

13+

IC POE 802.3AT PD W/REG 32-DFN

Utsource Original Store

≥1:

US $5.20507

US $4.68457

≥5:

US $4.94482

US $4.45034

≥10:

US $4.68457

US $4.21611

≥20:

US $4.55444

US $4.09900

≥50:

US $4.42431

US $3.98188

≥100:

US $4.29419

US $3.86477

≥200:

US $4.16406

US $3.74765

≥500:

US $4.11201

US $3.70081

≥1000:

US $4.03393

US $3.63054

Stock:41211

Minimum:1

Favorite

LTC4271IUF#PBF

Enlarge

Original parts, guaranteed brand new

LTC4271IUF#PBF

QFN

Linear

13+

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

Utsource Original Store

≥1:

US $6.46743

US $5.82069

≥5:

US $6.14406

US $5.52965

≥10:

US $5.82069

US $5.23862

≥20:

US $5.65900

US $5.09310

≥50:

US $5.49732

US $4.94759

≥100:

US $5.33563

US $4.80207

≥200:

US $5.17395

US $4.65655

≥500:

US $5.10927

US $4.59834

≥1000:

US $5.01226

US $4.51103

Stock:43290

Minimum:1

Favorite

LTC4274IUHF#PBF

Enlarge

Original parts, guaranteed brand new

LTC4274IUHF#PBF

QFN

Linear

13+

IC POE IEEE 802.3AT 38-QFN

Utsource Original Store

≥1:

US $10.56578

US $9.50920

≥5:

US $10.03749

US $9.03374

≥10:

US $9.50920

US $8.55828

≥20:

US $9.24506

US $8.32055

≥50:

US $8.98091

US $8.08282

≥100:

US $8.71677

US $7.84509

≥200:

US $8.45262

US $7.60736

≥500:

US $8.34697

US $7.51227

≥1000:

US $8.18848

US $7.36963

Stock:38790

Minimum:1

Favorite

LTC4278CDKD#PBF

Enlarge

Original parts, guaranteed brand new

LTC4278CDKD#PBF

DFN

Linear

13+

IC POE 802.3AT PD W/REG 32-DFN

Utsource Original Store

≥1:

US $5.63739

US $5.07365

≥5:

US $5.35552

US $4.81997

≥10:

US $5.07365

US $4.56628

≥20:

US $4.93271

US $4.43944

≥50:

US $4.79178

US $4.31260

≥100:

US $4.65084

US $4.18576

≥200:

US $4.50991

US $4.05892

≥500:

US $4.45354

US $4.00818

≥1000:

US $4.36898

US $3.93208

Stock:43290

Minimum:1

Favorite

LTC4270CIUKG#PBF

Enlarge

Original parts, guaranteed brand new

LTC4270CIUKG#PBF

QFN

Linear

13+

IC POE LTPOE 12-PORT PSE 52-QFN

Utsource Original Store

≥1:

US $17.16636

US $15.44973

≥5:

US $16.21268

US $14.59141

≥10:

US $15.73583

US $14.16225

≥20:

US $15.25899

US $13.73309

≥50:

US $14.78215

US $13.30393

≥100:

US $14.59141

US $13.13227

≥200:

US $14.30530

US $12.87477

≥500:

US $14.11457

US $12.70311

≥1000:

US $13.82846

US $12.44561

Stock:38690

Minimum:1

Favorite

LTC4290CIUJ#PBF

Enlarge

Original parts, guaranteed brand new

LTC4290CIUJ#PBF

QFN

Linear

13+

IC POE 802.3AT 8-PORT PSE

Utsource Original Store

≥1:

US $13.38447

US $12.04603

≥5:

US $12.64089

US $11.37680

≥10:

US $12.26910

US $11.04219

≥20:

US $11.89731

US $10.70758

≥50:

US $11.52552

US $10.37297

≥100:

US $11.37680

US $10.23912

≥200:

US $11.15373

US $10.03835

≥500:

US $11.00501

US $9.90451

≥1000:

US $10.78194

US $9.70374

Stock:39790

Minimum:1

Favorite

PD64001H-0122

Enlarge

Original parts, guaranteed brand new

PD64001H-0122

SOP20

Microsemi

16+

IC POE CONTROLLER 20SOIC

Utsource Original Store

≥1:

US $7.39000

US $6.65100

≥5:

US $7.02050

US $6.31845

≥10:

US $6.65100

US $5.98590

≥20:

US $6.46625

US $5.81963

≥50:

US $6.28150

US $5.65335

≥100:

US $6.09675

US $5.48708

≥200:

US $5.91200

US $5.32080

≥500:

US $5.83810

US $5.25429

≥1000:

US $5.72725

US $5.15453

Stock:38258

Minimum:1

Favorite

LTC4278IDKD#PBF

Enlarge

Original parts, guaranteed brand new

LTC4278IDKD#PBF

DFN

Linear

13+

IC POE 802.3AT PD W/REG 32-DFN

Utsource Original Store

≥1:

US $6.72682

US $6.05414

≥5:

US $6.39048

US $5.75143

≥10:

US $6.05414

US $5.44873

≥20:

US $5.88597

US $5.29737

≥50:

US $5.71780

US $5.14602

≥100:

US $5.54963

US $4.99467

≥200:

US $5.38146

US $4.84331

≥500:

US $5.31419

US $4.78277

≥1000:

US $5.21329

US $4.69196

Stock:43290

Minimum:1

Favorite

LM5070MTC-50

Enlarge

Original parts, guaranteed brand new

LM5070MTC-50

TSSOP-16

National Semiconductor

15+

IC PD POE CONTROLLER 16TSSOP

Utsource Original Store

≥1:

US $2.95600

US $2.66040

≥5:

US $2.80820

US $2.52738

≥10:

US $2.66040

US $2.39436

≥20:

US $2.58650

US $2.32785

≥50:

US $2.51260

US $2.26134

≥100:

US $2.43870

US $2.19483

≥200:

US $2.36480

US $2.12832

≥500:

US $2.33524

US $2.10172

≥1000:

US $2.29090

US $2.06181

Stock:38221

Minimum:1

Favorite

LTC4274AIUHF-4#PBF

Enlarge

Original parts, guaranteed brand new

LTC4274AIUHF-4#PBF

QFN

Linear

13+

IC CONTROLLER POE 38-QFN

Utsource Original Store

≥1:

US $11.51687

US $10.36518

≥5:

US $10.94103

US $9.84693

≥10:

US $10.36518

US $9.32867

≥20:

US $10.07726

US $9.06954

≥50:

US $9.78934

US $8.81041

≥100:

US $9.50142

US $8.55128

≥200:

US $9.21350

US $8.29215

≥500:

US $9.09833

US $8.18850

≥1000:

US $8.92558

US $8.03302

Stock:38399

Minimum:1

Favorite

LTC4290AIUJ#PBF

Enlarge

Original parts, guaranteed brand new

LTC4290AIUJ#PBF

QFN

Linear

13+

IC POE 802.3AT 8-PORT PSE

Utsource Original Store

≥1:

US $15.26764

US $13.74087

≥5:

US $14.41943

US $12.97749

≥10:

US $13.99533

US $12.59580

≥20:

US $13.57123

US $12.21411

≥50:

US $13.14713

US $11.83242

≥100:

US $12.97749

US $11.67974

≥200:

US $12.72303

US $11.45073

≥500:

US $12.55339

US $11.29805

≥1000:

US $12.29893

US $11.06904

Stock:39549

Minimum:1

Favorite

LTC4290BIUJ#PBF

Enlarge

Original parts, guaranteed brand new

LTC4290BIUJ#PBF

QFN

Linear

13+

IC POE 802.3AT 8-PORT PSE 40-QFN

Utsource Original Store

≥1:

US $13.38447

US $12.04603

≥5:

US $12.64089

US $11.37680

≥10:

US $12.26910

US $11.04219

≥20:

US $11.89731

US $10.70758

≥50:

US $11.52552

US $10.37297

≥100:

US $11.37680

US $10.23912

≥200:

US $11.15373

US $10.03835

≥500:

US $11.00501

US $9.90451

≥1000:

US $10.78194

US $9.70374

Stock:41287

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