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BQ2973: OVP range higher than 4.4V

Kay Chen53
Expert 2225 points
Part Number: BQ2973

Hi greeting:

I'm looking for an solution for customer which need the OVP spec is about 4.5V to 4.6V, UVP: 2.8V 

I've been searching the datasheet and found the part number: bq297xy (3.85~4.6V) for OVP, (2.0~2.8V) for UVP

Does that means we'll have a wide range solution for OVP & UVP set-up or other specific part number for 4.5V or 4.6V OVP?

or is there any suggestion for TI's road map update this part?

Thanks again.

  • 0
    TI__Expert 4640 points
    Hi Kay,

    The bq297 has the capability to be factory programmed (programmed by TI) to have a higher OVP and different UVP. However, this is factory programmed, this is a custom spin that you will need to get with a TI sales representitive in a local office for your company.

    Thanks

    Miguel