UTC3843A, UTC3842A PWM Controller

UNISONIC TECHNOLOGIES

Description

DataSheet.in UTC UC3842A / 3843A LINEAR INTEGRATED CIRCUIT CURRENT MODE PWM CONTROL CIRCUITS .
The UTC UC3842A/3843A provide the necessary functions to implement off-line or DC to DC fixed frequency current mode , controlled switching circuits w.

📥 Download Datasheet

UTC3843A Datasheet Preview — This datasheet PDF includes multiple part numbers: UTC3843A, UTC3842A. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: UTC3843A, UTC3842A
Manufacturer: UNISONIC TECHNOLOGIES
File Size: 72.14 KB
Datasheet: UTC3842A_UNISONICTECHNOLOGIES.pdf
Description: PWM Controller
Note: This datasheet PDF includes multiple part numbers: UTC3843A, UTC3842A.
Please refer to the document for exact specifications by model.

Features

* Low external part count.
* Low start up current ( Typical 0.12mA )
* Automatic feed forward compensation
* Pulse-by-Pulse current limiting
* Under-voltage lockout with hysteresis
* Double pulse Suppression
* High current totem pole output to drive MOSFET directly
* Internal

UTC3843A Distributors

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UTC3842A PWM Controller UNISONIC TECHNOLOGIES

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