BQ27510-G2: How to distinguish BQ27510DRZR-G2 and BQ27510DRZR-G3

Liu Yang

Expert 5895 points

Part Number: BQ27510-G2
Other Parts Discussed in Thread: BQ27510-G3,

Hi team,

Device marking of BQ27510DRZR-G2 and BQ27510DRZR-G3 are all BQ7510, so how to distinguish them?

Best Regards,
Tom Liu

over 4 years ago

0 Andy Liu (BMS) over 4 years ago

TI__Guru 52115 points

Hi Tom,

The major difference is the FW version.

See the change list for the details.

https://www.ti.com/lit/an/slua686/slua686.pdf

Andy

0 Liu Yang over 4 years ago in reply to Andy Liu (BMS)

TI__Expert 5895 points

Hi Andy,

Thank you for response.
But my customer want to know how to distinguish them from appearance.

Best Regards,
Tom Liu

0 Andy Liu (BMS) over 4 years ago in reply to Liu Yang

TI__Guru 52115 points

As you can see in the change list, the only difference is the FW version. Also, bq27510-G2 ICs can be upgraded with bq27510-G3 firmware to achieve identical functionality.

Andy

Power management

Power management forum

BQ27510-G2: How to distinguish BQ27510DRZR-G2 and BQ27510DRZR-G3