T
treez
Guest
Hi ,
The attached is an LTspice sim and pdf schem of the input stage to a 8-136vdc input , 24w buckboost led driver.
The Vin may also go up to 385VDC for one second. (I presume this is some kind of load dump scenario, or some kind of regenerative braking situation).
Anyway, the input stage has a lot of components. I wondered if there are any helpful modular solutions to this, instead of this kind of discrete circuitry?
The attached is an LTspice sim and pdf schem of the input stage to a 8-136vdc input , 24w buckboost led driver.
The Vin may also go up to 385VDC for one second. (I presume this is some kind of load dump scenario, or some kind of regenerative braking situation).
Anyway, the input stage has a lot of components. I wondered if there are any helpful modular solutions to this, instead of this kind of discrete circuitry?