DRV8837: Charge Pump Switching Frequency

Faizul Bacchus

Part Number: DRV8837

Hello,

My customer is trying to track down some EMI issues and would like to know what is the switching frequency of the internal charge pump of the DRV8837

Thanks very much

Faizul Bacchus

0 James Lockridge19 over 7 years ago

Hello Faizul,

Let me contact our design team.

0 James Lockridge19 over 7 years ago in reply to James Lockridge19

Faizul,

The frequency of the internal clock and charge pump are between 30 MHz and 35 MHz.

0 Faizul Bacchus over 7 years ago in reply to James Lockridge19

Thanks James.

Faizul

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