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FDMF6821B - High-Frequency DrMOS

Description

The XS™ DrMOS family is Fairchild’s next-generation, fully optimized, ultra-compact, integrated MOSFET plus driver power stage solution for high-current, highfrequency, synchronous buck DC-DC applications.

Features

  • Over 93% Peak-Efficiency High-Current Handling: 55 A High-Performance PQFN Copper-Clip Package 3-State 3.3 V PWM Input Driver Skip-Mode SMOD# (Low-Side Gate Turn Off) Input Thermal Warning Flag for Over-Temperature Condition Driver Output Disable Function (DISB# Pin) Internal Pull-Up and Pull-Down for SMOD# and DISB# Inputs, Respectively Fairchild PowerTrench® Technology MOSFETs for Clean Voltage Waveforms and Reduced Ringing Fairchild SyncFET™ (Integrated Schottky Diode) Technology in Low-Side.

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Datasheet preview – FDMF6821B

Datasheet Details

Part number FDMF6821B
Manufacturer Fairchild Semiconductor
File Size 1.44 MB
Description High-Frequency DrMOS
Datasheet download datasheet FDMF6821B Datasheet
Additional preview pages of the FDMF6821B datasheet.

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Full PDF Text Transcription

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FDMF6821B — Extra-Small, High-Performance, High-Frequency DrMOS Module October 2012 FDMF6821B — Extra-Small, High-Performance, High-Frequency DrMOS Module Benefits                      Ultra-Compact 6x6 mm PQFN, 72% Space-Saving Compared to Conventional Discrete Solutions Fully Optimized System Efficiency Clean Switching Waveforms with Minimal Ringing High-Current Handling Description The XS™ DrMOS family is Fairchild’s next-generation, fully optimized, ultra-compact, integrated MOSFET plus driver power stage solution for high-current, highfrequency, synchronous buck DC-DC applications. The FDMF6821B integrates a driver IC, two power MOSFETs, and a bootstrap Schottky diode into a thermally enhanced, ultra-compact 6x6 mm package.
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