I have 60 VDC @ 0.25A. (That is 15 watts)
But I want to run a 4V LED.
When I connect the 60V @ 0.25A direct to the LED, it just runs at 2.50V @ 0.25A because I am short on amps.
I want 4 VDC @ 3.75A. That would still be about 15 watt, and it can handle this great. Ok, I know I will lose some watts during the conversion. But anyway...
How do I trade volts for amps to keep my watts about the same? What components do I need to do this properly?
But I want to run a 4V LED.
When I connect the 60V @ 0.25A direct to the LED, it just runs at 2.50V @ 0.25A because I am short on amps.
I want 4 VDC @ 3.75A. That would still be about 15 watt, and it can handle this great. Ok, I know I will lose some watts during the conversion. But anyway...
How do I trade volts for amps to keep my watts about the same? What components do I need to do this properly?
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