Part Number:TPS7A8101
The datasheet is a bit confusing and unclear about the voltage for the EN pin.In section 6.1 it says that Vin for EN must be within –0.3 V and VIN+0.3 V. A footnote also says "V EN absolute maximum rating is V IN + 0.3 V or +7 V, whichever is smaller".
In section 7.3.2 it says "The enable pin (EN) is active high and is compatible with standard and low voltage, TTL-CMOS levels".
In section 6.5, two examples are given for the minimum required voltage on the EN pin.
My case is that I use the TPS7A8101 to convert 1.2 V (4 % tolerance) to 0.9 V. Output current is about 400 mA. Can I connect the EN pin to VIN?