Tool/software:
Test steps:
1. Power supply is in normal working condition, and RST_SHUT remains at a low level
2. Instantly reduce the power supply voltage to below the CUV value and maintain it continuously
3. Wait for AFE to trigger CUV protection to close DFET
4. Raise RST_SHUT voltage for more than 1 second (but at this time DFET is on)
5. AFE enters Shutdown
The yellow: RST_SHUTDOWN Pin voltage
Green: Output voltage
Why when RST_SHUT is high, the DFET is turned on?
This do not match the description in the TRM.