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LTC3765 - Active Clamp Forward Controller and Gate Driver

General Description

The LTC®3765 is a start-up controller and gate driver for use in a self-starting secondary-side control forward converter.

When combined with the LTC3766 secondaryside synchronous forward controller, a complete isolated power supply is created using a minimum of discrete parts.

Key Features

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Datasheet Details

Part number LTC3765
Manufacturer Linear Technology Corporation
File Size 255.42 KB
Description Active Clamp Forward Controller and Gate Driver
Datasheet download datasheet LTC3765 Datasheet

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet.co.kr LTC3765 Active Clamp Forward Controller and Gate Driver FEATURES n n n n n DESCRIPTION The LTC®3765 is a start-up controller and gate driver for use in a self-starting secondary-side control forward converter. When combined with the LTC3766 secondaryside synchronous forward controller, a complete isolated power supply is created using a minimum of discrete parts. A proprietary scheme is used to multiplex gate drive signals and bias power across the isolation barrier through a small pulse transformer. The LTC3765 contains an on-chip bridge rectifier that extracts gate drive bias power from this pulse transformer, eliminating the need for a separate bias supply.