TPS3703-Q1: about start up sequence at latch off mode

ACGUY

Part Number: TPS3703-Q1

Hello E2E,

I have a question about about TPS3703-Q1.
When latch-off settings, What does this device behavior at startup?
User has necessary to input the wake-up pulse to CT-pin?

Regards,
ACGUY

over 5 years ago

0 Abhinav.Sharma over 5 years ago

TI__Genius 9375 points

Hi ACGUY,

If you have the device latched, it will remain latched even on startup. You need to input the voltage on the CT pin to unlatch it during startup if you want it to behave normally.

Thanks,
Abhinav.

Power management

Power management forum

TPS3703-Q1: about start up sequence at latch off mode