Isolated Power supply +5 V to +15 V, 500 mA. This circuit is designed to deliver an output voltage adjustable (adjustable by potentiometer) or fixed (determined by the fixed value resistors). You must choose which method you prefer, but should not use both at the same time! The components used for the part are adjustable RV1 and R6, whereas it is the fixed resistors R1 or R2 or R3 or R4 (depending on whether the single jumper will be placed on SW1, SW2, SW3 and SW4). In summary:
– Mode adjustable: cable R6 and RV1, and ignore R1, R2, R3 and R4 and SW1, SW2, SW3, SW4.
– Fixed Mode: cable R1, R2, R3 and R4, SW1, SW2, SW3, SW4, and ignore R6 and RV1.
