PCM6240-Q1: Standby current for VBAT_IN

Youhei Miyaoka

Expert 4555 points

Part Number: PCM6240-Q1

Hi experts,

Customer have a question about standby current for VBAT_IN when AVDD is off.

Is there a function to prevent standby current flowing?

If isn't, I think standby current is calculated by VBAT / ~1MOhm. Is my understanding correct?

Regards,

Youhei MIYAOKA

over 2 years ago

0 Ore Ogundana over 2 years ago

TI__Genius 10305 points

Hey Youhei,

expect a response in 48 business hours.

Regards,

Ore.

0 Youhei Miyaoka over 2 years ago in reply to Ore Ogundana

TI__Expert 4555 points

Hi Ore-san

Can you answer this post, please?

0 Ore Ogundana over 2 years ago in reply to Youhei Miyaoka

TI__Genius 10305 points

Hey Youhei,

Thanks for your question. The datasheet doesnt have an explicit function to prevent standby current. And that calculation is acceptable to get the current at the VBAT_IN terminal.

Let us know if you need anymore support.

Regards,

Ore.

Audio

Audio forum

PCM6240-Q1: Standby current for VBAT_IN