scriewy
100 W
OMG ohh yes ! yes ! yes !......
finally the hardcore stuff in laymen terms i can understand.
you always say you got motivated to learn about smps coz of this forum, damn it why the hek you didnt write this 3 years ago.
i still have'nt find time to read in wikipedia about a bunch of things, some i did but could'nt understand coz over my head terms & equations.
some guy was wondering about battery/phase amp ratio, later he comes back & answers himself it simply works as buck converter, i didnt get to reading that, i just know what their purpos in laser driver boards.
im from my phone & it'l take ages to check parts so can you say what the TL494 does ?
edit: checked it, some pwm by voltage mode, can send veriaing on off signals.
and how changing single parameter will effect the outcome.
changing only oscillator Hz ?
changing only TL494 duty cycle ?
changing big FET sense resistor ?
when you said base resistor by it you meant sense resistor ?
im glad i asked pdf about his dude friend, pdf started the snow ball.
i needed some sense about smps.
you pervert wonna overload and kill it, dont kill the poor transformer.
finally the hardcore stuff in laymen terms i can understand.
you always say you got motivated to learn about smps coz of this forum, damn it why the hek you didnt write this 3 years ago.
i still have'nt find time to read in wikipedia about a bunch of things, some i did but could'nt understand coz over my head terms & equations.
some guy was wondering about battery/phase amp ratio, later he comes back & answers himself it simply works as buck converter, i didnt get to reading that, i just know what their purpos in laser driver boards.
im from my phone & it'l take ages to check parts so can you say what the TL494 does ?
edit: checked it, some pwm by voltage mode, can send veriaing on off signals.
and how changing single parameter will effect the outcome.
changing only oscillator Hz ?
changing only TL494 duty cycle ?
changing big FET sense resistor ?
when you said base resistor by it you meant sense resistor ?
im glad i asked pdf about his dude friend, pdf started the snow ball.
i needed some sense about smps.
you pervert wonna overload and kill it, dont kill the poor transformer.
