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UP6281

uPI Semiconductor
Part Number UP6281
Manufacturer uPI Semiconductor
Description 12V MOSFET Drivers
Published Apr 22, 2014
Detailed Description uP6281 12V MOSFET Drivers with Output Disable for Single Phase Synchronous-Rectified Buck Converter General Description ...
Datasheet PDF File UP6281 PDF File

UP6281
UP6281


Overview
uP6281 12V MOSFET Drivers with Output Disable for Single Phase Synchronous-Rectified Buck Converter General Description The uP6281 is a dual, high voltage MOSFET driver optimized for driving two N-Channel MOSFETs in a synchronousrectified buck converter.
Each driver is capable of driving a 5000pF load with 30ns transition time.
This device combined with uPI multi-phase buck PWM controller forms a complete core voltage regulator for advanced micro-processors.
The uP6281 features adaptive anti-shoot-through protection that prevents cross-conduction of the external MOSFET while maintains minimum deadtime for optimized efficiency.
Both gate drives are turned off by pulling low OD# pin or high-im...



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