Posted on Tuesday, April 8, 2008 • Category:
Power Supplies
This is a bench power supply with regulated DC outputs -12V, -15V, +5V, +12V, +15V, and variable and one +35VDC unregulated output. I based this bench supply almost exclusively upon Andrew Kilpatrick's design. I did add a few things, but it's essentially the same and I am not writing here to claim any shred of originality. I spent somewhere around 80$ US on the project (including the GIANT transformer), which isn't bad compared with commercial supplies boasting similar features. Please note that I DID find a few minor errors in Kilpatrick's schematic, which have been fixed here. For details, read Kilpatrick's original page.
30V/4A Adjustable Bench Power Supply TPS54232 Constant Current Source 12V Power Supply - 30A 10A 1-30V Variable Power Supply with LM317 LM317 Constant Current Source Circuit Design +/- 15V Power Supply SG3525 DC Converter 12V to +35V,-35V Laboratory Power Supply 0-30 Volt Adjustable Bench Power Supply Portable Variable Bench Power Supply 1-32V 0-5ACircuit-Zone.com © 2007-2025. All Rights Reserved.
