Texas Instruments UC3845D8TR

Name: Texas Instruments UC3845D8TR
Brand: Texas Instruments
SKU: UC3845D8TR

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8

$ 0.395

Production

制造商页面数据表

价格与库存

授权分销商

未经授权的库存分销商

非授权经销商

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Distributor		SKU		Min	Pkg
Rochester Electronics		UC3845D8TR	66					0.450	0.373	0.333	22h
DigiKey	3	296-38313-1-ND	3,323	1	Cut Tape	0.860	0.612	0.484	0.417	0.417
Mouser		595-UC3845D8TR	1,725	1	Tape & Reel	0.860	0.616	0.488	0.420	0.368
Weyland Electronics Group Pte. Ltd.		UC3845D8TR	6,027	1	Tape & Reel	0.277	0.277	0.277	0.277	0.277	23h
Win Source		WS-UC3845D8TR	17,790	135					0.306	0.294	23h

数据表和文档

下载 Texas Instruments UC3845D8TR 的数据表和制造商文档。

Texas Instruments

Datasheet28 页11 年前

Official datasheet0 页0 年前

Datasheet26 页14 年前

Technical Drawing2 页14 年前

Datasheet36 页27 年前

Mouser

LCSC

SHENGYU ELECTRONICS

Newark

库存历史记录

3 个月趋势:

-1.48%

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Texas InstrumentsUC3845D8TR

Texas InstrumentsUC3845D8

Price @ 1000

$ 0.395

$ 0.981

Stock

547,048

437,482

Authorized Distributors

Topology

Boost, Buck, Buck-Boost, Flyback

Output Voltage

Min Input Voltage

Max Input Voltage

Max Input Current

Efficiency

Max Switching Frequency

Output Voltage Accuracy

Fault Protection

Synchronous Rectifier

Case/Package

SOIC

Number of Pins

供应链

Lifecycle StatusProduction (Last Updated: 6 days ago)

Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)

描述

由其分销商提供的 Texas Instruments UC3845D8TR 的描述。

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8

Semicontronic

UC3845 Buck Boost Flyback Forward Converter Tape & Reel (TR) e4 DC to DC switching controller 50ns 200mA 72.603129mg 13.5V

Fly-Wing Technology

Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:650mW; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1 ;RoHS Compliant: Yes

Newark