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TMS320F28P650SK: Total output current of PWM channel

Part Number: TMS320F28P650SK

Dear Expert,

We would like to know the total driving current of all output PWM channels of F28P650SK6. Currently, we only see that the maximum output current for a single channel is 20mA. We need 18 PWM outputs to directly drive the optocoupler at the backend, and the required driving current for a single channel is about 10mA. If it is turned on at the same time, is there any risk? Thank you

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