G543 switch equivalent, power distribution switch.
* 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 .
* High-Side Power Protection Switch
* USB Power Management
* Hot Plug-In Power Supplies
* Battery-Charge.
The G543 is an integrated power switch for self-powered. The G543 has a typical RDS(ON) of 70mohm.
Several Protection features include current limiting with foldback, and thermal shutdown to prevent catastrophic switch failure caused by increasing po.
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