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G547G - Power Distribution Switch

This page provides the datasheet information for the G547G, a member of the G547E-GlobalMixed Power Distribution Switch family.

Datasheet Summary

Description

The G547 is an integrated power switch for self-powered and bus-powered Universal Serial Bus (USB) applications.

G547E, G547F, G547G,G547H and G547M are 90mΩ RDS(ON).

Features

  • include current limiting with foldback, and thermal shutdown to prevent catastrophic switch failure caused by increasing power dissipation when continuous heavy loads or short circuit occurs. A built-in charge pump is used to drive the N-channel MOSFET that is free of parasitic body diode to eliminate any reversed current flow across the switch when it is powered off. Power Distribution Switch Features 90mΩ High-Side MOSFET (G547E,G547F,G547G,G547H, G547M) Available with 5 Versions of Current L.

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Datasheet preview – G547G

Datasheet Details

Part number G547G
Manufacturer Global Mixed-mode
File Size 1.69 MB
Description Power Distribution Switch
Datasheet download datasheet G547G Datasheet
Additional preview pages of the G547G datasheet.

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Full PDF Text Transcription

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Global Mixed-mode Technology G547E/F/G/H/M General Description The G547 is an integrated power switch for self-powered and bus-powered Universal Serial Bus (USB) applications. G547E, G547F, G547G,G547H and G547M are 90mΩ RDS(ON). Several Protection features include current limiting with foldback, and thermal shutdown to prevent catastrophic switch failure caused by increasing power dissipation when continuous heavy loads or short circuit occurs. A built-in charge pump is used to drive the N-channel MOSFET that is free of parasitic body diode to eliminate any reversed current flow across the switch when it is powered off. Power Distribution Switch Features 90mΩ High-Side MOSFET (G547E,G547F,G547G,G547H, G547M) Available with 5 Versions of Current Limits with Foldback Operating Range:2.
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