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NCP4306 Series

Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

Manufacturer: ON Semiconductor

Catalog

Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

Key Features

Precise True Secondary Zero Current Detection
Typically 15 ns Turn off Delay from Current Sense Input to Driver
Zero Current Detection Pin Capability up to 200 V
Optional Ultrafast (10.5ns) Trigger Input
Disable Input
Adjustable Minimum ON Time and Minimum OFF Time
dV/dt detection
7 A Sink, 2 A Source Drive capability
Automatic Light Load Disable Mode
3.5V UVLO and Operation Voltage range up to 35V