BQ40Z50-R2: Can CHG MOS is separated from the DSG MOS for BQ40z50-R2

felix.yan

Prodigy 50 points

Part Number: BQ40Z50-R2

I use BQ40Z50-R2 for a 3S2P battery design,and the charge port is separated from the discharge port.

so i want to know can CHG MOS is separated from the DSG MOS?

over 7 years ago

0 Bryan Kahler over 7 years ago

TI__Mastermind 25955 points

Hi Felix,

Yes, they can be separated as long as the traces between can support the power path.

For more information on advanced Gas Gauge circuit design, please refer to section 4.3 of this app note: http://www.ti.com/lit/slua660a

Sincerely,
Bryan Kahler