BQ25703A: Help verify schematic design

Allen Mari Pilares

Prodigy 20 points

Part Number: BQ25703A

Hi, we have made a battery charger sub board for our product. Could you please help us verify the schematic design?

charger power board.pdf

over 7 years ago

0 Wang5577 over 7 years ago

TI__Guru 56650 points

The charge schematic is incomplete: almost all capacitor is 2.2uF. In put capacitor is 10V. I don't know the input voltage range...
Please use EVM schematic as reference to start your design. www.ti.com/.../sluubg6

0 Allen Mari Pilares over 7 years ago in reply to Wang5577

Prodigy 20 points

Wang5577 said:
The charge schematic is incomplete: almost all capacitor is 2.2uF. In put capacitor is 10V. I don't know the input voltage range...
Please use EVM schematic as reference to start your design.

Thanks for the reply. Input voltage range is from 5V to 15V. Ok, I will check the EVM schematic for reference. Much appreciated.

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BQ25703A: Help verify schematic design