DRV8803: drv8803 out signal

user4786735

Intellectual 460 points

Part Number: DRV8803

I have question drv803 out put signal voltage.

I don't have any pull high on output,

Can I get 24V PWM in output pin?

If not how to pull high on output?

over 4 years ago

0 Pablo Armet over 4 years ago

TI__Mastermind 37683 points

Hello,

The output pin cannot be pull high to 24V without a load connected to that output pin. If the load is connected to an OUTx pin and the outputs are enabled, there will be a 24V PWM signal at the output as a result of the PWM at the INx pin.

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DRV8803: drv8803 out signal