Hi,
I am considering using a TPS54320 device.
Page 22 of the data sheet states that if the supply is stopped from the external clock supply state, the clock frequency drops to 100 kHz and is not recommended.
In fact, when the waveform was checked, the frequency decreased, causing a large current to flow and the output voltage to increase.
Now that you are not supposed to stop the clock supply, what are you supposed to do?
Or how can I successfully stop the clock supply?
Is it possible to respond by stopping the external clock supply at the same time as EN?
Page 22 of the data sheet states that if the supply is stopped from the external clock supply state, the clock frequency drops to 100 kHz and is not recommended.
In fact, when the waveform was checked, the frequency decreased, causing a large current to flow and the output voltage to increase.
Now that you are not supposed to stop the clock supply, what are you supposed to do?
Or how can I successfully stop the clock supply?
Is it possible to respond by stopping the external clock supply at the same time as EN?
Best regards,
