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Looking for buck single lithium ion battery charger with smallest form factor

shekhar saini42
Prodigy 50 points
Other Parts Discussed in Thread: BQ25618

Hello Ti Team

I am looking for latest single cell buck converter Battery charger with  smallest packages.

1. System Current: 1A

2. Battery Charging current : 0.5A

3. Input : 5.5V max

4. Chemistry : Li-ion/pol

5. NTC support

6. Host control : I2C

7. Configurable output battery voltage

Thanks

Shekhar

  • 0
    TI__Intellectual 1640 points

    Hi Shekhar,

    Thanks for the inquiry. Please feel free to look at BQ25618, this addresses all you requirements, also provides 95.5% efficiency when charging at 0.5A and the battery voltage is configurable from 3.5V - 4.52V. 

    Please feel free to ask any further questions.