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UC3879 - PHASE SHIFT RESONANT CONTROLLER

Texas Instruments

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Datasheet Details

Part number	UC3879
Manufacturer	Texas Instruments ↗
File Size	758.84 KB
Description	PHASE SHIFT RESONANT CONTROLLER
Datasheet	UC3879-etcTI.pdf

UC3879 Product details

Description

The UC3879 controls a bridge power stage by phase shifting the switching of one half-bridge with respect to the other.

Features

Programmable Output Turn On Delay; Zero Delay Available.
Compatible with Voltage Mode or Current Mode Topologies.
Practical Operation at Switching Frequencies to 300 kHz.
10-MHz Error Amplifier.
Pin Programmable Undervoltage Lockout.
Low Startup Current.
150 µA.
Soft Start Control.
Outputs Active Low During UVLO BLOCK.

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Published: Aug 24, 2024 |