BQ24038: the pin termination of this devidce

Takao Yamamoto5

Expert 1690 points

Part Number: BQ24038

Dear all,

We do not use USB function.

Could you teach us the pin terminations of USB pin and DPPM pin?

Best regards,

over 7 years ago

0 Raheem over 7 years ago

TI__Mastermind 21590 points

Hi,
If the USB function is not used, you can leave the USB pin floating and set PSEL = high. A resistor is needed on DPPM regardless of which input is being used.
Regards,
Raheem

Power management

Power management forum

BQ24038: the pin termination of this devidce