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VN9D30Q100 PWM control

zhi_sai
Visitor

Dear sir:
I was used VN9D30Q100FTR 6-channel high-side driver for automotive electronic products,the schematic diagram below:

zhi_sai_0-1780541107400.png

According to the datasheet, the PWM clock should be provided via the PWM_CLK input, but there was also this note about the PWM fallback clock:

"When PWMCLOCKLOW warning flag is set, an internal fallback clock (at a typical frequency of 400 kHz) is used
to substitute the external one."

My question was :Can there be PWM signal output for controlling the high side?

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