BQ500511: How to deal with LED_A, LED_B, LED_C and LED_MODE if we don't use it? Floating?

Ray Chang

Part Number: BQ500511

Hi Team,

For the BQ500511 LED display function,

How to deal with LED_A, LED_B, LED_C and LED_MODE if we don't use it? Floating?

0 Bill Johns over 4 years ago

Hello

OK to float unused LED A, B or C pins.

0 Ray Chang over 4 years ago in reply to Bill Johns

Hi Bill,

How about the LED_MODE pin? Float?

0 Bill Johns over 4 years ago in reply to Ray Chang

Hello

It would be best to connect LED_Mode to ground to prevent noise issues.

OK to Float LED_A, B and C.

Power management forum