onsemi UC3842AD

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
$ 0.794
Obsolete
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Verical
2
UC3842AD1,526353
Rochester ElectronicsUC3842AD2,044
2h
Component Stockers USAUC3842AD666
16h
Hi-Tech Circuit Group Ltd.UC3842AD5,832
16h
Antdic ElectronicsUC3842AD27,526
4d

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi UC3842AD.

IHS

Datasheet19 pages4 years ago
Datasheet12 pages23 years ago
Datasheet14 pages29 years ago

Mouser

Augswan

Inventory History

3 month trend:
Restocked
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Supply Chain

Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2000-09-22
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2009-09-12
LTD Date2010-03-12

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Descriptions

Descriptions of onsemi UC3842AD provided by its distributors.

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
IHS
CURRENT-MODE BIPOLAR DUAL Surface Mount DC to DC switching controller 0C~70C TA Up to 500kHz 25V 8.65mm
Fly-Wing Technology
Supervisory Circuits PWM Control IC
Mouser
UC3842A CURRENT MODE PWM CONTROL
DigiKey Marketplace
Pulse Width Modulation (PWM) Controller IC; Control Mode:Current; Duty Cycle Max:96%; Leaded Process Compatible:No; Number of PWM Outputs:1; Oscillator Frequency Max, Fosc:52kHz; Package/Case:14-SOIC RoHS Compliant: No
Newark

Images

Newark
Rochester Electronics
Augswan

Manufacturer Aliases

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

  • ON Semiconductor
  • ONS
  • ONSEMICON
  • ON SEM
  • ON SEMICONDUCTO
  • ON SEMICONDUCTORS
  • ONSEMIC
  • ON Semicondu
  • OSC
  • ONSE
  • ON SEMICOND
  • ON Semiconductor / Fairchild
  • SCG
  • ON Semiconductor Cor
  • ON SEMICO
  • ONSM
  • ON SEMICONDUCTOR CORP
  • onsemi / Fairchild
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON Semiconductor Corporation
  • ON4
  • ON Semi - ON Semiconductor
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON Semiconductor Inc.
  • onsemiconductor
  • On Semiconductor Ltd