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RT9612A - Synchronous-Rectified Buck MOSFET Driver

Description

The RT9612A/B is a high frequency, synchronous rectified, single phase dual MOSFET driver designed to adapt from normal MOSFET driving applications to high performance CPU VR driving capabilities.

The RT9612A/B can be utilized under both VCC = 5V or VCC = 12V applications.

Features

  • Drive Two N-MOSFETs Adaptive Shoot Through Protection Embedded Bootstrap Diode Support High Switching Frequency Fast Output Rise Time Tri-State Input for Bridge Shutdown Small SOP-8, SOP-8 (Exposed Pad) and 8-Lead WDFN Packages RoHS Compliant and Halogen Free.

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Datasheet preview – RT9612A

Datasheet Details

Part number RT9612A
Manufacturer Richtek
File Size 204.23 KB
Description Synchronous-Rectified Buck MOSFET Driver
Datasheet download datasheet RT9612A Datasheet
Additional preview pages of the RT9612A datasheet.

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Full PDF Text Transcription

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® RT9612A/B Synchronous-Rectified Buck MOSFET Driver General Description The RT9612A/B is a high frequency, synchronous rectified, single phase dual MOSFET driver designed to adapt from normal MOSFET driving applications to high performance CPU VR driving capabilities. The RT9612A/B can be utilized under both VCC = 5V or VCC = 12V applications. The RT9612A/B also builds in an internal power switch to replace external boot strap diode. The RT9612A/B can support switching frequency efficiently up to 500kHz. The RT9612A/B has the UGATE driving circuit and the LGATE driving circuit for synchronous rectified DC/DC converter applications.
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