BQ76PL455A-Q1: How to calculate the power consumption of UART communication

Miles Li1

Part Number: BQ76PL455A-Q1

Hi team,

My customer is using PL455A for their battery pack. Now, they need to calculate power consumption for each part. So, they are wondering what is the power consumption of UART communication for PL455A?

Wish to get your reply, thanks!

over 4 years ago

0 Taylor Vogt over 4 years ago

TI__Genius 17370 points

Hi Miles,

UART is included into the Iactive calculation in the datasheet, it should only be a small portion of that total but we do not spec the exact numbers for UART alone.

Regards,

Taylor

0 Miles Li1 over 4 years ago in reply to Taylor Vogt

TI__Intellectual 1640 points

Taylor,

Got it, thanks!

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BQ76PL455A-Q1: How to calculate the power consumption of UART communication