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UC3827-2, UC3827-1 - BUCK CURRENT/VOLTAGE FED PUSH-PULL PWM CONTROLLERS

Texas Instruments

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UC3827-2 Datasheet Preview — This datasheet PDF includes multiple part numbers: UC3827-2, UC3827-1. Please refer to the document for exact specifications by model.

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Datasheet Details

Part number	UC3827-2, UC3827-1
Manufacturer	Texas Instruments ↗
File Size	752.75 KB
Description	BUCK CURRENT/VOLTAGE FED PUSH-PULL PWM CONTROLLERS
Datasheet	UC3827-1-etcTI.pdf
Note	This datasheet PDF includes multiple part numbers: UC3827-2, UC3827-1. Please refer to the document for exact specifications by model.

UC3827-2 Product details

Description

The UC3827 family of controller devices provides an integrated control solution for cascaded buck and push-pull converters.

Features

1.
Ideal for Multiple Output and/or High Voltage Output Voltage Converters.
Up to 500 kHz Operation.
High Voltage, High Current Floating Driver for Buck Converter Stage.
UC3827-1 Current Fed Controller has Push-Pull Drivers with Overlapping Conduction Periods.
UC3827-2 Voltage Fed Controller has Push-Pull Drivers with Nonoverlapping Conduction Periods.
Average Current Mode, Peak Current Mode or Voltage Mode with Input Voltage Feedforward Cont.

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Published: Oct 1, 2019 |