AboZakaria
New Member
I have a 15Volt 20 A Charger i want to get 13.8Volt from it .
How can i do that with components handel the 20A
How can i do that with components handel the 20A
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Gerty appears correct. if you load it by say 0.5 amp, it will come down to 13.8VAboZakaria said:I have a 15Volt 20 A Charger i want to get 13.8Volt from it .
How can i do that with components handel the 20A
I disagree, a linear regulator is an excellant choice here because the voltage drop is very low which will give 92% efficiency - much better than some switching regulators!slosjo said:A linear voltage regulator is probably not the best option because of the high current requirement (of course that current depends on the device). If you are going to be drawing <1 amp, a linear regulator might be an option.