i am using disposable camera flash as my input .it approxmately gives 300v dc .so i don't want to use some other input source.output current can be 1 to 2 milli Amps.i want to have circuit which takes for example 300V dc from camera flash as input and gives me out 375 v dc..
i want it to be...
i want to have dc to dc converter which accept a Vin (300,600,900V) dc as input and is able to give 1.25Vin dc as output. any commercially avaible converter?or how can i build one?
thanks