Before all, please forgive me, my english is not so good... :(
My problem: I think about to build a PIC controlled power supply, but i'm not so good at the analog part, not able to design my own power supply, so i like to make from this. My question is that what high current and voltage on the control potmeters? can i use digipots there? Because many of them has very small current and voltage limits. I only find digipots from Microchip (MCP40xx, MCP41xxx)
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0-30 Vdc Stabilized Power Supply
in Projects Q/A
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Hello!
Before all, please forgive me, my english is not so good... :(
My problem: I think about to build a PIC controlled power supply, but i'm not so good at the analog part, not able to design my own power supply, so i like to make from this. My question is that what high current and voltage on the control potmeters? can i use digipots there? Because many of them has very small current and voltage limits. I only find digipots from Microchip (MCP40xx, MCP41xxx)
Please help
Manda