BQ76942: CP1

Jingguo Wang

Part Number: BQ76942

Our customer proposed a question that will it lead to any issue if the C connected to CP1(Pin46) beyond the recommending value?

over 1 year ago

0 Jingguo Wang over 1 year ago

TI__Intellectual 2600 points

C3 as the above picture, is there any risk if the Value above 0.47?

0 Luis H. S. over 1 year ago in reply to Jingguo Wang

TI__Mastermind 42060 points

Hello Jingguo,

There is no risk. We recommend up-to 2.2-uF for this capacitor.

Beyond this value, we cannot warranty everything will work properly. However, I would expect the only thing that could happen is that the charge-pump turn-on would be slower.

Best Regards,

Luis Hernandez Salomon

Power management

Power management forum

BQ76942: CP1