I'm looking for a schematic for a 15 amp DCC booster.
DCC as is Digital Command Control for model railroads.
I can find lots of DCC booster circuits for up to 3 amps; the odd one up to 10 amps, but so far nothing over 10 amps.
Ideally would be a design with a minimum number of parts.
- an H-Bridge that can drive 15 amps or better with low on-resistance and short-circuit protection
- and all the DCC logic done by a microcontroller
- power would be provided by a 24 volt switching power supply.
DCC as is Digital Command Control for model railroads.
I can find lots of DCC booster circuits for up to 3 amps; the odd one up to 10 amps, but so far nothing over 10 amps.
Ideally would be a design with a minimum number of parts.
- an H-Bridge that can drive 15 amps or better with low on-resistance and short-circuit protection
- and all the DCC logic done by a microcontroller
- power would be provided by a 24 volt switching power supply.