BQ27542-G1: BQ27542 Related Query

Rajesh Thesiya64

Intellectual 330 points

Part Number: BQ27542-G1

hello,

We are designing Fuelgauge using BQ27542 ic.

one query regarding TS pin. if we did not use a thermistor then what is status of TS pin?

Please Review below Fuelgauge design

please share Comment ASAP.

over 5 years ago

0 Onyx Ahiakwo over 5 years ago

TI__Guru* 76230 points

Hi Rajesh

If you are not using the TS pin, note that the chip has to be placed close to the cells so the internal temp sensor captures the cell temp properly. You could connect a 10k resistor from the ts to ground.

thanks

Onyx

Power management

Power management forum

BQ27542-G1: BQ27542 Related Query