Datasheet Summary
12V MOSFET Drivers with Output Disable for Single Phase Synchronous-Rectified Buck Converter
General Description
Features
The UP1952 is a dual, high voltage MOSFET driver All-In-One Synchronous Buck Drivers optimized for driving two N-Channel MOSFETs in a synchronous-rectified buck converter. Each driver is capable of driving a 5000pF load with 30ns transition time. This device bined with uPI multi-phase buck PWM
Bootstrapped High-Side Driver
Adaptive Anti-Shoot-Through Protection Circuitry controller forms a plete core voltage regulator for Tri-State Input for Bridge Shutdown advanced micro-processors.
Output Disable Control Turns Off both
The UP1952...