I am using TPS62840 to convert VBUS, 5VDC to a 3V3 output. In my design I need TPS62840 to be always in ON condition .Do I need an external pull up resistor or I can directly connect the EN pin to input voltage (VBUS, 5VDC).
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I am using TPS62840 to convert VBUS, 5VDC to a 3V3 output. In my design I need TPS62840 to be always in ON condition .Do I need an external pull up resistor or I can directly connect the EN pin to input voltage (VBUS, 5VDC).
Hi Jagbir,
Yes, connect EN directly to Vin to enable always on operation.