UC1715-SP - Texas Instruments

UC1715-SP COMPLIMENTARY SWITCH FET DRIVERS

The UC1715 is a high speed driver designed to provide drive waveforms for complementary switches. Complementary switch configurations are commonly used in synchronous rectification circuits and active clamp/reset circuits, which can provide zero voltage switching. In order to facilitate the soft switching transitions, independently programmable delays betwee.

Features

1
• Single Input (PWM and TTL Compatible)
• High Current Power FET Driver, 1-A Source/2-A Sink
• Auxiliary Output FET Driver, 0.5-A Source/1-A Sink
• Time Delays Between Power and Auxiliary Outputs Independently Programmable from 50 ns to 700 ns
• Time Delay or True Zero-Voltage Operation Independently Configurable for Each Output
• Switching Frequency to 1 MHz
• Typical 50-ns Propagation Delays
• ENBL Pin Activates 220-μA Sleep Mode
• Power Output is Active Low in Sleep Mode
• Synchronous Rectifier Driver XXX XXX W PACKAGE (TOP VIEW) SLUSAU8
  – MAY 2013 DESCRIPTION The UC1715 is a high spee.