Texas Instruments UCC28730DR

Name: Texas Instruments UCC28730DR
Brand: Texas Instruments
SKU: UCC28730DR

Zero standby PSR flyback controller with CVCC and wake-up monitoring 7-SOIC -40 to 125

$ 0.699

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor		SKU		Min	Pkg
DigiKey	3	296-48801-1-ND	2,501	1	Cut Tape	1.370	0.994	0.798	0.708	0.708
Mouser		595-UCC28730DR	1,521	1	Tape & Reel	1.370	0.994	0.798	0.699	0.638
Win Source		WS-UCC28730DR	33,550	75				0.695	0.541	0.541	18h
Worldway Electronics		UCC28730DR	25,073	7	Tape & Reel		0.188	0.182	0.173	0.173	16h
ICPartonline		UCC28730DR	5,794			0.539	0.512	0.485	0.458	0.431	>1wk

Inventory History

3 month trend: +3.15%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments UCC28730DR.

Texas Instruments

Technical Drawing4 pages8 years ago

Official datasheet0 pages0 years ago

Datasheet44 pages11 years ago

Datasheet42 pages11 years ago

Technical Drawing2 pages14 years ago

HQonline

SHENGYU ELECTRONICS

LCSC

Arrow.cn

Inventory History

3 month trend:

+3.15%

CAD Models

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Alternate Parts

This Part

Alternate Parts

Texas InstrumentsUCC28730DR

Texas InstrumentsUCC28730QDRQ1

Price @ 1000

$ 0.699

$ 0.932

Stock

695,021

325,021

Authorized Distributors

Efficiency

Min Input Voltage

Max Input Voltage

Min Output Voltage

Max Output Voltage

Output Current

Power Rating

Topology

Buck, Flyback

Isolation Voltage

Max Switching Frequency

Voltage - Output 2

Case/Package

SOIC

Number of Pins

Supply Chain

Lifecycle StatusProduction (Last Updated: 6 days ago)

Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments UCC28730DR.

Evaluation Kit

UCC28730DR Evaluation Kit

Reference Designs

120VAC Input: High Efficiency 12V/50W Power Supply Reference Design

12V/12W PSR Flyback Reference Design

15W Dual Isolated Output Bias Power Supply with 4mW Zero Standby Power Consumption Reference Design

16-W SiC PSR flyback reference design

230V AC input 12V primary side regulated flyback reference design

24V/12W Off-Line DCM Flyback Converter Optimized for Zero-Power at No-Load

300-V-1:000V input 48-W isolated auxiliary power reference design with low standby power

5V/10W Off-Line DCM Flyback Converter Optimized for Zero-Power at No-Load - Reference Design

5V/20W PSR Flyback with CCCV Regulation and Cable Compensation Reference Design

80V/50W Upside-Down Buck Reference Design

Descriptions

Descriptions of Texas Instruments UCC28730DR provided by its distributors.

Zero standby PSR flyback controller with CVCC and wake-up monitoring 7-SOIC -40 to 125

Texas Instruments

9V~35V Flyback 32Hz~83KHz 29mA 9V 14V 35V No 99% SOIC-7 , 1.5mm

UnikeyIC

Switching Controller, Current/voltage-mode, 83kHz Switching Freq-Max, PDSO7

Semicontronic

32Hz~83kHz 9V~35V SOP-7 AC-DC Controllers & Regulators ROHS

Dasenic

IC OFFLINE SWITCH FLYBACK 7SOIC

DigiKey

AC-DC Controller And Voltage Regulator

Weyland Electronics Group Pte. Ltd.

Switched Voltage Regulator IC’s Part 2

Avnet

AC to DC Switching Converter Flyback

Verical

UCC28730 ZERO STANDBY PSR FLYBAC

DigiKey Marketplace

UCC28730 ACTIVE (Last Updated: 3days ago) Current Limiting Over Voltage Tape & Reel (TR) dc ac converter 35V 4.9mm 32Hz~83kHz -40C~125C TJ

Fly-Wing Technology

Images

Texas Instruments

Augswan

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names: