UCC28742 - High-Efficiency Flyback Controller

Texas Instruments

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Datasheet Details

Part number: UCC28742
Manufacturer: Texas Instruments ↗
File Size: 1.39 MB
Datasheet: UCC28742-etcTI.pdf
Description: High-Efficiency Flyback Controller

UCC28742 Product details

Description

The UCC28742 off-line flyback controller is a highly integrated, 6-pin secondary-side regulated PWM controller for efficient AC-to-DC power supplies..

Features

1 Opto-Coupled Feedback Enables up to 1% Regulation.
Accurate Current Limit with Overload Timeout Protection and Delayed Hiccup Response.
Resonant-Ring Valley-Switching Operation for Highest Overall Efficiency.
80-kHz Maximum Switching Frequency.
Frequency Dithering to Ease EMI Compliance.
Clamped Gate-Drive Output for.

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High-Efficiency Flyback Controller Texas Instruments

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UCC28742 Stock/Price