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G543 - Power Distribution Switch

General Description

The G543 is an integrated power switch for self-powered.

The G543 has a typical RDS(ON) of 70mohm.

Key Features

  • 70mΩ High-Side MOSFET.
  • Internal Current Limit to 3.3A (TYP).
  • Operating Range:2.7V to 5.5V.
  • 1mS Typical Rise Time.
  • Fast Overcurrent Response:3µS (.

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Datasheet Details

Part number G543
Manufacturer Global Mixed-mode Technology
File Size 36.95 KB
Description Power Distribution Switch
Datasheet download datasheet G543 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Global Mixed-mode Technology Power Distribution Switch G543 Features „ 70mΩ High-Side MOSFET „ Internal Current Limit to 3.3A (TYP) „ Operating Range:2.7V to 5.5V „ 1mS Typical Rise Time „ Fast Overcurrent Response:3µS (TYPICAL) „ Under voltage Lockout „ 100µA Quiescent Supply Current „ 1µA Maximum Shutdown Supply Current „ Logic Level Enable Pin, Available with Active-High or Active-Low Version „ No Reverse Current when Power Off „ Deglitched Open-Drain Over-Current Flag Output ( OC ) „ MSOP-8 Package Applications „ High-Side Power Protection Switch „ USB Power Management „ Hot Plug-In Power Supplies „ Battery-Charger Circuits General Description The G543 is an integrated power switch for self-powered. The G543 has a typical RDS(ON) of 70mohm.