Hi again,
I'm building a circuit to supply 0-60V for the primary of a flyback transformer (not shown here) and also 12V to run a PWM circuit (see below).
I'm wondering if the circuit shown is a bit out of date in terms of up to date components. For example, I hear the LM317 is a good regulator and the 2N3055 is not used much these days.
Can I please have some advice on optimum components and therefore any adjustments to the circuit values/layout?
Thanks
Julian
I'm building a circuit to supply 0-60V for the primary of a flyback transformer (not shown here) and also 12V to run a PWM circuit (see below).
I'm wondering if the circuit shown is a bit out of date in terms of up to date components. For example, I hear the LM317 is a good regulator and the 2N3055 is not used much these days.
Can I please have some advice on optimum components and therefore any adjustments to the circuit values/layout?
Thanks
Julian