how to increase 200 ma to 500 ma?
By Thiruneesh
@Thiruneesh (107)
India
November 22, 2012 12:50pm CST
Dear friend this discussion is about electrical circuit. Anyone help me please it is urgent for me.
I have a circuit which gives output 3 voltage and 200 ma.
I need 500 ma output with 3 voltage there is any way to increase 200 ma to 500 ma?
1 response
@urbandekay (18278)
•
22 Nov 12
Probably not you would need to significantly reduce the resistance of the circuit.
R = V/I = 3/0.02 = 150 you want 500ma so 3/0.05 = 60 so you need to reduce the resistance 60 ohms
all the best, urban
@Thiruneesh (107)
• India
23 Nov 12
Thanks for your reply.
still i need your help
my circuit is boostup circuit it boost 1.5v to 3.3v 200 ma, in this circuit there is no resistors only 22uh inductor and one diode and capacitors.
i connect this output to one storage capacitor .33uf 3v capacity for smoothing my output.
tell me if i use 1.5f 3v capacity will increase 200ma to 5ooma.
sorry i'm not a electrical engg so forgive me if my question is so silly, but please explain me how can i increase 200 ma to 500 ma.
