bq24195L / maximum system current at supplement mode

S.Satoshi

Other Parts Discussed in Thread: BQ24195L

Hi Team

Please let me ask about maximum system current at supplement mode for bq24195L. I understand that the maximum system current is total of Isys and Ibat(dischg) as inserted picture. Is my understand correct?

6404.bq24195L maximum Isys at supplement mode.pdf

Best Regards,

Sonoki / Japan Disty

over 11 years ago

0 S.Satoshi over 11 years ago

Guru 21685 points

Hi Team,

I'm waiting for your response. Please let me know if you need more information.

Best Regards,

Sonoki

0 ezhao over 11 years ago

TI__Genius 10240 points

Satoshi-san,

The bq24195L is guaranteed 6A continuous discharge current and minimum 9A (IBATFET_OCP on DS P9) for 1 second with about 50% duty. For your figure, you are right for the continuous DC current. For pulse current, the minimum system total current is 2.5A + 9A = 11.5A.

Best regards,

Eric

0 S.Satoshi over 11 years ago in reply to ezhao

Guru 21685 points

Hi Eric-san,

Thank you for your response. I understand clearly.

Best Regards,

Sonoki

Power management

Power management forum

bq24195L / maximum system current at supplement mode