I need run arduino at 30V DC supply.. Which regulator should I use to drop the 30V DC to 5V DC..?? The maximum current drawn by the circuit will be around 500mA - 800mA I dont want the regulator to get much hot, as I dont have much place for a heatsink..

Which regulator for 30V DC to 5V DC

Topic		Replies	Views
wide range power regulation methods? Development	46	12424	May 6, 2021
Arduino 5V regulator is too hot General Guidance	11	4246	May 5, 2021
Proper Voltage Supply Troubleshooting	13	3698	May 6, 2021
Voltage regulator or DC/DC converter General Electronics	23	11404	May 6, 2021
Best way to power from 24v DC? Frequently-Asked Questions	7	2706	May 6, 2021