bananasiong
New Member
Hi,
From the datasheet, the recommended R1 is 240hm:, can I replace this with other value like 270hm: or 220hm:? I plan to make a power supply with a 24-0-24v transformer (8VA). I'm using 5khm: variable resistor and a 500hm: variable resistor in series to adjust the output voltage (R2). And a 220hm: as R1. So I can adjust the voltage up to 30V? I don't use high current, only below 1A.
Thanks
From the datasheet, the recommended R1 is 240hm:, can I replace this with other value like 270hm: or 220hm:? I plan to make a power supply with a 24-0-24v transformer (8VA). I'm using 5khm: variable resistor and a 500hm: variable resistor in series to adjust the output voltage (R2). And a 220hm: as R1. So I can adjust the voltage up to 30V? I don't use high current, only below 1A.
Thanks