You need to use a PNP transistor, not an NPN.
Can you explain why just the NPN alone wouldn't work?
And the data sheet states "Please DO NOT connect "DIM-" to "-Vin".
Where else does it get connected?
You need to use a PNP transistor, not an NPN.
Can you explain why just the NPN alone wouldn't work?
And the data sheet states "Please DO NOT connect "DIM-" to "-Vin".
Where else does it get connected?