![Simple adjustable dual channel linear power supply [Project]](/opendir/images/thumbs/od_1976_1_1381392916.jpg)
This power supply circuit is dual channel power supply. One channel is supply positive voltage and the other channel is supply negative voltage. It supplies from 0V to +/-15V. Maximum output current is around 1A (recommended), it's limited by LM317 and LM337 voltage regulator.
![Simple adjustable dual channel linear power supply [Project]](/opendir/images/thumbs/od_1976_2_1381392962.png) |