What happens to the output (DRV) when the VDD supply is disconnected and reconnected some time later.
I expect the TPL5111 will go into power-on reset if the VDD supply on the TPL5111 falls below the min value (1.8V). The DRVn pin should fall back to GND. Once the min VDD is established again, the startup sequence will re-start. Is this correct?
TPL5111 is configured as follows:
- One-shot mode
- DONE is NC
- EN/ONE_SHOT is GND
- DELAY/M_DRV - 10K to GND
- VDD is 5V
- GND is GND
