- #1
pjshah72
- 21
- 2
Hi All,
I am looking for a sensing circuit, which can sense voltage signal between AC (85-265Vac) and DC (20-28VDC). Any idea how to design this circuit?
Here is the main project: -
looking for power supply circuit with Single Input terminal for AC as well as DC voltages.
I would like to design power supply circuit which can take AC and DC voltage and for that I am looking for "some sensing circuit", which can differentiate AC and DC. Once it sense voltage signal, it passes that to secondary side and behaves according that. In other words, a circuit which can decide itself whether it's AC or DC input signal and pass that to the secondary side.
Fyi: -I am looking for 24Vdc output from it.
Thank you for your time,
Pj
I am looking for a sensing circuit, which can sense voltage signal between AC (85-265Vac) and DC (20-28VDC). Any idea how to design this circuit?
Here is the main project: -
looking for power supply circuit with Single Input terminal for AC as well as DC voltages.
I would like to design power supply circuit which can take AC and DC voltage and for that I am looking for "some sensing circuit", which can differentiate AC and DC. Once it sense voltage signal, it passes that to secondary side and behaves according that. In other words, a circuit which can decide itself whether it's AC or DC input signal and pass that to the secondary side.
Fyi: -I am looking for 24Vdc output from it.
Thank you for your time,
Pj