Texas Instruments UC3854Q

Name: Texas Instruments UC3854Q
Brand: Texas Instruments
SKU: UC3854Q

High Power Factor Preregulator | IC PFC CTRLR AVERAGE CURR 20PLCC

$ 1.879

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor		SKU		Min	Pkg
Rochester Electronics		UC3854Q	5,234					1.860	1.670	1.570	18h
Verical	4	UC3854Q	1,104	162					2.088	1.963
Component Stockers USA		UC3854Q	9,917			2.110	2.110	1.980	1.800	1.800	>1wk
Win Source		WS-UC3854Q	20	15				2.586	2.318	2.318	19h
Worldway Electronics		UC3854Q	19,665	7	Tube		0.625	0.606	0.574	0.574	18h

Inventory History

3 month trend: -14.29%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments UC3854Q.

Texas Instruments

Technical Drawing5 pages9 years ago

Official datasheet0 pages0 years ago

Datasheet12 pages11 years ago

Datasheet13 pages16 years ago

Technical Drawing2 pages27 years ago

Datasheet6 pages28 years ago

Mouser

iiiC

Newark

Arrow Electronics

Inventory History

3 month trend:

-14.29%

CAD Models

Download Texas Instruments UC3854Q symbol, footprint, and 3D STEP models from our trusted partners.

source	eCAD	mCAD	FILES
EE Concierge	SymbolFootprint
Ultra Librarian	SymbolFootprint		Download

The partner site will open in a new tab when downloading their CAD models

By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.

Alternate Parts

This Part

Alternate Parts

Texas InstrumentsUC3854Q

Texas InstrumentsUC3854QTR

Price @ 1000

$ 1.879

$ 1.631

Stock

294,894

171,063

Authorized Distributors

Topology

Max Input Voltage

Min Input Voltage

Switching Frequency

118 kHz

Case/Package

PLCC

Packaging

Tape & Reel (TR)

Power Dissipation

Max Operating Temperature

70 °C

Min Operating Temperature

0 °C

Max Output Current

Related Parts

Texas InstrumentsUC3854QTR

Power Factor Correction (PFC) ICs High Power-Factor Preregulator

Details

onsemiML4812IQX

Power Factor Correction CONTRLR 0.8mA 105KHz 20-Pin PLCC T/R

Details

Texas InstrumentsUC3525AQ

egulating Pulse Width Modulators 20-PLCC 0 to 70

Details

Texas InstrumentsUC2825QTR

2 A SWITCHING CONTROLLER 1000 kHz SWITCHING FREQ-MAX PQCC20

Details

Descriptions

Descriptions of Texas Instruments UC3854Q provided by its distributors.

High Power Factor Preregulator | IC PFC CTRLR AVERAGE CURR 20PLCC

Win Source

Power Factor Correction (PFC) ICs High Power-Factor Preregulator

Mouser

1.5 A POWER FACTOR CONTROLLER 118 kHz SWITCHING FREQ-MAX PQCC20

Component Stockers USA

High Power Factor Preregulator 20-PLCC 0 to 70

Texas Instruments

Power Factor Correction Preregulator 118kHz 20-Pin PLCC Tube

Verical

Surface Mount Obsolete ROHS3Compliant Average Current PFC IC Average Current 0C~70C 1.5mA 200kHz 14.5V~30V

Fly-Wing Technology

Power Factor Controller IC; Frequency:0.2MHz; Supply Voltage Max:30V; Package/Case:20-PLCC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes ;RoHS Compliant: Yes

Newark

Images

Rochester Electronics

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: