UC1845A-EP, UC1842A-EP Current-Mode PWM Controllers

Texas Instruments

Description

UC1842A-EP, UC1843A-EP, UC1844A-EP, UC1845A-EP CURRENT-MODE PWM CONTROLLER D Controlled Baseline * One Assembly/Test Site, One Fabrication Si.
The UC1842A/3A/4A/5A family of control ICs is a pin-for-pin compatible improved version of the UC3842/3/4/5 family.

📥 Download Datasheet

UC1845A-EP Datasheet Preview — This datasheet PDF includes multiple part numbers: UC1845A-EP, UC1842A-EP. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: UC1845A-EP, UC1842A-EP
Manufacturer: Texas Instruments ↗
File Size: 1.11 MB
Datasheet: UC1842A-EP-etcTI.pdf
Description: Current-Mode PWM Controllers
Note: This datasheet PDF includes multiple part numbers: UC1845A-EP, UC1842A-EP.
Please refer to the document for exact specifications by model.

Features

* to control current mode switched mode power supplies, this family has the following improved features. Start up current is guaranteed to be less than 0.5 mA. Oscillator discharge is trimmed to 8.3 mA. During under voltage lockout, the output stage can sink at least 10 mA at less than 1.2 V for VCC o

Applications

* of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessari

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UC1842A-EP Current-Mode PWM Controllers Texas Instruments

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