Shipping address

Hello! Sign In or Register now

About Us Information Comment FeedBack APP

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

Express:(FEDEX, UPS, DHL, TNT)Free shipping on first 0.5kg for orders over 150$,Overweight will be charged separately

. More details, pls click
relate product result :927 items
Alternate Text Utsource

Part Number

New/Used

Parameter Encapsulation / Brand / DateCode

Price / PLUS price

Description

TPS23753APW

TSOP

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

09+PB

≥1:

US $0.92760

US $0.83484

≥101:

US $0.81165

US $0.73049

Stock:37945

Minimum:3

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4267CDHC#PBF

DFN16

Utsource Original Store

Original parts, guaranteed brand new

Linear

09+

≥1:

US $2.22624

US $2.00362

≥20:

US $1.85520

US $1.66968

Stock:37953

Minimum:2

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LM5070MTC-50

TSSOP-16

Utsource Original Store

Original parts, guaranteed brand new

National Semiconductor

15+

≥1:

US $3.09200

US $2.78280

≥5:

US $2.78280

US $2.50452

≥10:

US $2.62820

US $2.36538

≥20:

US $2.55090

US $2.29581

≥50:

US $2.47360

US $2.22624

≥100:

US $2.39630

US $2.15667

≥200:

US $2.31900

US $2.08710

≥500:

US $2.24170

US $2.01753

≥1000:

US $2.16440

US $1.94796

Stock:38221

Minimum:2

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LT4275BIDD#PBF

DFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $4.14220

US $3.72798

≥5:

US $3.72798

US $3.35518

≥10:

US $3.52087

US $3.16878

≥20:

US $3.41731

US $3.07558

≥50:

US $3.31376

US $2.98238

≥100:

US $3.21020

US $2.88918

≥200:

US $3.10665

US $2.79598

≥500:

US $3.00309

US $2.70279

≥1000:

US $2.89954

US $2.60958

Stock:40118

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4265CDE#PBF

DFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $4.14220

US $3.72798

≥5:

US $3.72798

US $3.35518

≥10:

US $3.52087

US $3.16878

≥20:

US $3.41731

US $3.07558

≥50:

US $3.31376

US $2.98238

≥100:

US $3.21020

US $2.88918

≥200:

US $3.10665

US $2.79598

≥500:

US $3.00309

US $2.70279

≥1000:

US $2.89954

US $2.60958

Stock:40290

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4267IDHC#TRPBF

QFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

07+

≥1:

US $4.00723

US $3.60651

≥50:

US $3.89592

US $3.50633

≥100:

US $3.71040

US $3.33936

Stock:38108

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4269CDKD-2#PBF

DFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $5.44455

US $4.90009

≥5:

US $4.90009

US $4.41008

≥10:

US $4.62787

US $4.16508

≥20:

US $4.49175

US $4.04258

≥50:

US $4.35564

US $3.92007

≥100:

US $4.21953

US $3.79757

≥200:

US $4.08341

US $3.67507

≥500:

US $3.94730

US $3.55257

≥1000:

US $3.81118

US $3.43007

Stock:41211

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4269IDKD-1#PBF

QFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

1409+

≥1:

US $6.18400

US $5.56560

≥5:

US $5.56560

US $5.00904

≥10:

US $5.25640

US $4.73076

≥20:

US $5.10180

US $4.59162

≥50:

US $4.94720

US $4.45248

≥100:

US $4.79260

US $4.31334

≥200:

US $4.63800

US $4.17420

≥500:

US $4.48340

US $4.03506

≥1000:

US $4.32880

US $3.89592

Stock:38049

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

MAX5986BETE+T

QFN

Utsource Original Store

Original parts, guaranteed brand new

Maxim Integrated

1349+

≥1:

US $6.45146

US $5.80631

≥50:

US $6.27058

US $5.64352

≥100:

US $6.02940

US $5.42646

Stock:40215

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4265IDE#PBF

DFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

1410+

≥1:

US $8.96680

US $8.07012

≥5:

US $8.07012

US $7.26311

≥10:

US $7.62178

US $6.85960

≥20:

US $7.39761

US $6.65785

≥50:

US $7.17344

US $6.45610

≥100:

US $6.94927

US $6.25434

≥200:

US $6.72510

US $6.05259

≥500:

US $6.50093

US $5.85084

≥1000:

US $6.27676

US $5.64908

Stock:37978

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

MAX5982CETE+

QFN

Utsource Original Store

Original parts, guaranteed brand new

Maxim Integrated

14+

≥1:

US $8.60349

US $7.74314

≥50:

US $8.44116

US $7.59704

≥100:

US $8.11650

US $7.30485

Stock:37949

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4266CIUHF#PBF

QFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $10.66299

US $9.59669

≥5:

US $10.36680

US $9.33012

≥10:

US $9.77441

US $8.79697

≥20:

US $9.47822

US $8.53040

≥50:

US $9.18202

US $8.26382

≥100:

US $8.88583

US $7.99724

≥200:

US $8.58963

US $7.73067

≥500:

US $8.41192

US $7.57072

≥1000:

US $8.29344

US $7.46410

Stock:38394

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4274AIUHF-3#PBF

QFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $10.84207

US $9.75786

≥5:

US $10.54090

US $9.48681

≥10:

US $9.93856

US $8.94470

≥20:

US $9.63739

US $8.67365

≥50:

US $9.33622

US $8.40260

≥100:

US $9.03506

US $8.13155

≥200:

US $8.73389

US $7.86050

≥500:

US $8.55319

US $7.69787

≥1000:

US $8.43272

US $7.58945

Stock:39641

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4266IUHF#PBF

QFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $11.03742

US $9.93368

≥5:

US $10.73082

US $9.65774

≥10:

US $10.11763

US $9.10587

≥20:

US $9.81104

US $8.82994

≥50:

US $9.50444

US $8.55400

≥100:

US $9.19785

US $8.27806

≥200:

US $8.89125

US $8.00213

≥500:

US $8.70730

US $7.83657

≥1000:

US $8.58466

US $7.72619

Stock:43957

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4259AIGW-1#PBF

SSOP

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $13.43049

US $12.08744

≥5:

US $13.05742

US $11.75168

≥10:

US $12.31128

US $11.08015

≥20:

US $11.93821

US $10.74439

≥50:

US $11.56514

US $10.40863

≥100:

US $11.19207

US $10.07287

≥200:

US $10.81901

US $9.73711

≥500:

US $10.59516

US $9.53565

≥1000:

US $10.44594

US $9.40134

Stock:38847

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

LTC4270BIUKG#PBF

QFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $17.95616

US $16.16054

≥5:

US $17.45737

US $15.71164

≥10:

US $16.45981

US $14.81383

≥20:

US $15.96103

US $14.36492

≥50:

US $15.46225

US $13.91602

≥100:

US $14.96346

US $13.46712

≥200:

US $14.46468

US $13.01821

≥500:

US $14.16541

US $12.74887

≥1000:

US $13.96590

US $12.56931

Stock:43290

Minimum:1

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

TPS23753APWR

TSSOP-14

Utsource

Used and refurbished parts guaranteed can work well

Texas Instruments

1336+

≥1:

US $1.36752

US $1.23077

≥5:

US $1.19658

US $1.07692

≥10:

US $0.68376

US $0.61538

≥20:

US $0.61538

US $0.55384

≥50:

US $0.59829

US $0.53846

≥100:

US $0.58120

US $0.52308

≥200:

US $0.56410

US $0.50769

≥500:

US $0.58120

US $0.52308

≥1000:

US $0.54701

US $0.49231

Stock:33951

Minimum:2

Favorite

IEEE 802.3 PoE INTERFACE AND CONVERTER CONTROLLER WITH ENHANCED ESD IMMUNITY

Price comparison

SI3402-B-GM

QFN-20

Utsource

Used and refurbished parts guaranteed can work well

Silicon Laboratories

≥1:

US $2.54880

US $2.29392

≥5:

US $2.12400

US $1.91160

≥10:

US $1.52928

US $1.37635

≥20:

US $1.48680

US $1.33812

≥50:

US $1.44432

US $1.29989

≥100:

US $1.40184

US $1.26166

≥200:

US $1.35936

US $1.22342

≥500:

US $1.31688

US $1.18519

≥1000:

US $1.27440

US $1.14696

Stock:33951

Minimum:2

Favorite

Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 20-QFN (5x5)

STHS2375AM6F

SOP8

Utsource

Used and refurbished parts guaranteed can work well

STM

10+

≥1:

US $2.90664

US $2.61598

≥10:

US $2.74516

US $2.47064

≥100:

US $2.42220

US $2.17998

≥1000:

US $2.34146

US $2.10731

≥2500:

US $2.26072

US $2.03465

≥5000:

US $2.17998

US $1.96198

≥10000:

US $2.09924

US $1.88932

Stock:33951

Minimum:2

Favorite

IC CTLR PD IEEE 802.3AF 8SOIC

LM5071MTX-50/NOPB

TSSOP16

Utsource

Used and refurbished parts guaranteed can work well

National Semiconductor

12+

US $4.29000

US $3.86100

Stock:33951

Minimum:1

Favorite

LM5071 Power Over Ethernet PD Controller with Auxiliary Power Interface

No matching goods? Inquiry here.
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

GLOBAL PAYMENTS

Global logistics

footShip
Copyright © 2020 Power by UTSOURCE HOLDING COMPANY LIMITED ISO/IEC 20000-1:2011,ISO/IEC 27001:2013