OCR text transcript
The power After searching and reading a lot, I found the XL5430 +/- 12V mode based on the TPS5430 chip. This is cheap, simple, and small. I’m run- ning it off a 18v wallwart. It seems relatively clean and efficient.
The power After searching and reading a lot, I found the XL5430 +/- 12V mode based on the TPS5430 chip. This is cheap, simple, and small. I’m run- ning it off a 18v wallwart. It seems relatively clean and efficient.