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KA3842B

Manufacturer: Fairchild (now onsemi)

KA3842B datasheet by Fairchild (now onsemi).

KA3842B datasheet preview

KA3842B Datasheet Details

Part number KA3842B
Datasheet KA3842B_FairchildSemiconductor.pdf
File Size 113.30 KB
Manufacturer Fairchild (now onsemi)
Description SMPS Controller
KA3842B page 2 KA3842B page 3

KA3842B Overview

The KA3842B/KA3843B/KA3844B/KA3845B are fixed frequency current-mode PWM controller. They are specially designed for Off - Line and DC-to-DC converter applications with minimum external ponents. These integrated circuits.

KA3842B Key Features

  • Low Start up Current
  • Maximum Duty Clamp
  • UVLO With Hysteresis
  • Operating Frequency up to 500KHz
  • Line and DC-to-DC converter

KA3842 from other manufacturers

View KA3842 datasheet index

Brand Logo Part Number Description Other Manufacturers
ETC KA3842 CurrentMode PWM Controller ETC
Wing Shing Computer Components Logo KA3842A PWM CONTROLLER Wing Shing Computer Components
Fairchild Semiconductor Logo KA3842AC SMPS Controller Fairchild Semiconductor
Fairchild Semiconductor Logo KA3842AE SMPS Controller Fairchild Semiconductor
Wing Shing Computer Components Logo KA3842AM PWM CONTROLLER Wing Shing Computer Components
Fairchild (now onsemi) logo - Manufacturer

More Datasheets from Fairchild (now onsemi)

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KA3883C SMPS Controller
KA3884 SMPS CONTROLLER
KA3885 SMPS CONTROLLER

KA3842B Distributor

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