Tool/software:
How to use the EN of LSF0102.
In your video, you recommend to diver the EN pin directly with an open drain driver without a pullup.
In the datasheet, however, the typical application is as below.
It looks TI also recommend to connect a 3.3V enable signal to Vref_B&EN pin through the 200K resistor to control the part . Any requirement on this 3.3V signal? Does a normal LVCMOS33 driver work?
I'm not sure whether my understanding is correct or not. Please clarify which way is correct? Or both?