BQ40Z60 application question

Mark Huang44

Prodigy 130 points

Other Parts Discussed in Thread: BQ40Z60

Hi Ti experts,

This is a small UPS usage.

May we use BQ40Z60 for this?

Thanks,

Mark

over 9 years ago

0 Mark Huang44 over 9 years ago

Prodigy 130 points

Is there anyone can help me?

0 ThomasCosby over 9 years ago in reply to Mark Huang44

TI__Guru 73830 points

The bq40z60 controlled power path does not support both the 2S configuration voltage and the 19V option. The device is designed to primarily support a 2 to 4 series cell configuration and a charger to charge those cells. The adapter voltage does not have a path to power the load without the charger running.

Power management

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BQ40Z60 application question