onoffman
Member level 3
I am looking for DCDC converter for solar light use please suggest
12v to 20v
i have a few components and 555 and 100uH inductor
i made this https://www.google.co.in/url?sa=t&r...=qTPolaeKkqh6a9LdOKs8Qg&bvm=bv.80642063,d.c2E
but the current is low , the 470uf if i put it goes to 3V or so ,
so kept the circuit open
load is 2 sets of 5W 5630led bulb panels
each has 10leds 5inseries *parallel*5 in series
i want to run from a 12V cell but the panels need
5*3=15V minimum
and 600mA current
12v to 20v
i have a few components and 555 and 100uH inductor
i made this https://www.google.co.in/url?sa=t&r...=qTPolaeKkqh6a9LdOKs8Qg&bvm=bv.80642063,d.c2E
but the current is low , the 470uf if i put it goes to 3V or so ,
so kept the circuit open
load is 2 sets of 5W 5630led bulb panels
each has 10leds 5inseries *parallel*5 in series
i want to run from a 12V cell but the panels need
5*3=15V minimum
and 600mA current
Last edited: