Dual, Bootstrapped, 12 V
MOSFET Driver with Output Disable ADP3650
FEATURES
All-in-one synchronous buck driver Bootstrapped high-side drive One PWM signal generates both drives Anti-crossconduction protection circuitry OD for disabling the driver outputs
GENERAL DESCRIPTION
The ADP3650 is a dual, high
voltage MOSFET driver optimized for driving two N-channel
MOSFETs, the two switches in a nonisolated synchronous buck power converter.
Each driver is capable of driving a 3000 pF load with a 45 ns propagation delay and a 25 ns transition time.
One of the drivers can be bootstrapped and is designed to handle the high
voltage slew rate associated with floating high-side gate drivers.
The ADP3650...