LTC3765 Datasheet | Linear Technology Corporation

.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 bined with the LTC3766 secondaryside synchronous forward controller, a plete 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. A...