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BQ24773: I'm looking for products with small mounting area including peripheral parts.

Junya Kato
Expert 1635 points
Part Number: BQ24773
Other Parts Discussed in Thread: BQ25910

Hello Team,

I am considering BQ24773, but the mounting area including peripheral parts is large and it is difficult to mount.
Is there a product that meets the following specifications and has small mounting area including peripheral parts?

- Support LiFePO4
- Charge Current : 1.5A or more
- with power path
- Support USB voltage input
- Number of Series Cells : 1

Best regards,
Kato

  • 0
    TI__Guru 56650 points
    Hello, Junya:

    bq24773 is not good for this application because of USB input requirement and mounting area limitation

    Please check "Battery Charger Solutions" link to find the single cell LiFePO4 charger with integrated power FETs:
    BQ25910 - I2C Controlled 6A Three-Level Switch Mode Single-Cell Charger