Fluence
New Member
Hi,
I have a power supply with 24Vdc 6A and i need to step down the voltage to 17Vdc 6A.
I'm thinking in a simple solution, like a voltage regulator and 2 capacitors, but i have no idea how to build it.
I've seen some products already built to do this, but need the voltage regulator -yesterday- so i can't buy it and wait 2 weeks to arrive, i have to build it myself.
I'm making a LED panel with 7 Red LED strings (2.2V each LED), and i've used a 82Ohm resistor (yeah i did it bad, i should've used 10 Red LED strings and a 100Ohm, but anyways...), so in order to not burn all the LED and maintain the same 82Ohm resistors, i need to step down the voltage from 24Vdc 6A to 17Vdc 6A.
I have a power supply with 24Vdc 6A and i need to step down the voltage to 17Vdc 6A.
I'm thinking in a simple solution, like a voltage regulator and 2 capacitors, but i have no idea how to build it.
I've seen some products already built to do this, but need the voltage regulator -yesterday- so i can't buy it and wait 2 weeks to arrive, i have to build it myself.
I'm making a LED panel with 7 Red LED strings (2.2V each LED), and i've used a 82Ohm resistor (yeah i did it bad, i should've used 10 Red LED strings and a 100Ohm, but anyways...), so in order to not burn all the LED and maintain the same 82Ohm resistors, i need to step down the voltage from 24Vdc 6A to 17Vdc 6A.