SLVSE84D December 2017 – July 2021 TLV767
The enable pin for the device is an active-high pin. The output voltage is enabled when the voltage of the enable pin is greater than the high-level input voltage of the EN pin and disabled with the enable pin voltage is less than the low-level input voltage of the EN pin. If independent control of the output voltage is not needed, connect the enable pin to the input of the device.
This device has an internal pullup current on the EN pin. The EN pin can be left floating to enable the device.
The device has an internal pulldown circuit that activates when the device is disabled to actively discharge the output voltage.