Hey Guys,
I'm interested to see what some experts think about my schematic before I get the circuit board made.
I have previously tested the photo-voltaic MOSFET drivers and the low-power ZCD circuit. They operate well, and give me really good dimming waveforms.
I've now added power monitoring using a DC-DC converter to isolate the power supply required for these ICs, and added opto-isolation. The power monitoring ICs output in pulses.
Is there any simplifications that could be done? Things that could be done better? Note I am REALLY out of space on my circuit board, so I'm limited to what I can add (unless a clever idea can remove some components).
Thanks.
I'm interested to see what some experts think about my schematic before I get the circuit board made.
I have previously tested the photo-voltaic MOSFET drivers and the low-power ZCD circuit. They operate well, and give me really good dimming waveforms.
I've now added power monitoring using a DC-DC converter to isolate the power supply required for these ICs, and added opto-isolation. The power monitoring ICs output in pulses.
Is there any simplifications that could be done? Things that could be done better? Note I am REALLY out of space on my circuit board, so I'm limited to what I can add (unless a clever idea can remove some components).
Thanks.
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