BQ24295: What is mean IOTG_HSZCP

Mason Noh

Expert 2490 points

Part Number: BQ24295

Hi TI team~

I have tested TI battery charger BQ24295.

And I don't understanding what is mean IOTG_HSZCP (HSFET under current falling threshold).

Could you explain about 'current falling threshold'?

over 7 years ago

0 Joel Hernandez II over 7 years ago

TI__Mastermind 25800 points

Hey Mason,

IOTG_HSZCP is a parameter to monitor falling inductor current when the charger is running in OTG or Boost mode. In boost operation, our internal Q2 FET will see the falling side of boost mode operation.

Regards,

Joel H

Power management

Power management forum

BQ24295: What is mean IOTG_HSZCP