BQ24092: BQ24092 confirm schematic

Lawrence He

Genius 3280 points

Part Number: BQ24092

Dear,
our client use BQ24092, need to double confirm schematic as below chart:

If any suggestion, Please advise me.

Thanks,

Best regards,

Lawrence.

over 8 years ago

0 Bill Johns over 8 years ago

TI__Guru* 79526 points

Most of the circuit looks OK. A couple of questions:
1.) Is diode D1 between the charger and battery?
2.) Is TS pin connected to a 10k NTC in the battery pack?

0 Lawrence He over 8 years ago in reply to Bill Johns

Genius 3280 points

Hi, Bill

1.) Is diode D1 between the charger and battery? YES!
2.) Is TS pin connected to a 10k NTC in the battery pack? YES!

if any, Please advise me.

Thanks,

Best regards,

Lawrence.

0 Bill Johns over 8 years ago in reply to Lawrence He

TI__Guru* 79526 points

The diode between charger and battery will prevent the battery from fully charging, capacity will be reduced.

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BQ24092: BQ24092 confirm schematic