BQ24038: Please review BQ24038 schematic

YY Kim

Intellectual 410 points

Part Number: BQ24038

Dear Sir/Madam,

My customer asked to review BQ24038 schematic. Would you please review the attached schematic?

Battery Information ; Li-Ion, 1 cell, 3000mA.

Thanks,

YY.

over 4 years ago

0 Raheem over 4 years ago

TI__Mastermind 21590 points

Hello,

What are the capacitor values on IN and OUT?

WHat is the intended VDPPM setting? It looks like there is a 203 ohms resistor there.

0 YY Kim over 4 years ago in reply to Raheem

Intellectual 410 points

Hello Sharafadeen Raheem,

Thanks for your support.

The customer is on vacation, will check your question and update next Monday.

Regards,

YY.

0 YY Kim over 4 years ago in reply to Raheem

Intellectual 410 points

Hello Sharafadeen Raheem,

Please refer to comments below.

What are the capacitor values on IN and OUT?

10uF

WHat is the intended VDPPM setting? It looks like there is a 203 ohms resistor there.

intended VDPPM setting -> 4.35V
203 ohms-> 20Kohm”

Thanks,

YY.

0 YY Kim over 4 years ago in reply to Raheem

Intellectual 410 points

Hello Sharafadeen Raheem,

Would you review the schematic?

Thanks,

YY.

0 Raheem over 4 years ago in reply to YY Kim

TI__Mastermind 21590 points

Hello,

RDPPM should be 37.8k for 4.35V VDPPM.

0 YY Kim over 4 years ago in reply to Raheem

Intellectual 410 points

Hello

Thanks for your support.

Regards,

YY.

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BQ24038: Please review BQ24038 schematic