Build your own Variable Lab Bench Power Supply

Previous video: https://youtu.be/pvHIV0bNRe4
Facebook: https://www.facebook.com/greatscottlab
Twitter: https://twitter.com/GreatScottLab
Support me for more videos: https://www.patreon.com/GreatScott?ty=h
More information (parts list, more picture) on Instructables: http://www.instructables.com/id/Build-your-own-Variable-Lab-Bench-Power-Supply/

In this video I will show you how I combined a LTC3780, which is a powerful 130W Step Up/Step Down converter, with a 12V 5A power supply to create an adjustable lab bench power supply (0.8V-29.4V || 0.3A-6A). The performance is quite good in comparison with other models which cost around the same.

Music:
2011 Lookalike by Bartlebeats

Parts list (affiliate links):
Ebay: LTC3780: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=251768965445&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

Aliexpress:
1x LTC 3780: https://s.click.aliexpress.com/e/_dUULcjH
1x 12V 5A Power Supply: https://s.click.aliexpress.com/e/_d6OKO63
1x AC Input: https://s.click.aliexpress.com/e/_d6rs11H
1x AC Switch: https://s.click.aliexpress.com/e/_d8ahMCn
1x Voltage/Current Display: https://s.click.aliexpress.com/e/_dTLhigJ
2x Binding post: https://s.click.aliexpress.com/e/_dTyymFV
1x 200kΩ Potentiometer: https://s.click.aliexpress.com/e/_d6mRdPZ
1x 500kΩ Potentiometer: https://s.click.aliexpress.com/e/_d6mRdPZ

Amazon.de:
1x LTC 3780: -
1x 12V 5A Power Supply: http://amzn.to/1FIc4vK
1x AC Input: http://amzn.to/1FIc7b5
1x AC Switch: http://amzn.to/1FIceDs
1x Voltage/Current Display: http://amzn.to/1AwUnt8
2x Binding post: http://amzn.to/1ENKLzo
1x 200kΩ Potentiometer: http://amzn.to/1ENKQmP
1x 500kΩ Potentiometer: http://amzn.to/1AwUEfD
2x Knobs: http://amzn.to/1FIcuCC

Amazon.co.uk:
1x LTC 3780: -
1x 12V 5A Power Supply: http://amzn.to/1FId7fh
1x AC Input: http://amzn.to/1R1lRl9
1x AC Switch: http://amzn.to/1AwWsoT
1x Voltage/Current Display: http://amzn.to/1AwWFsa
2x Binding post: http://amzn.to/1ENM3uh
1x 200kΩ Potentiometer: http://amzn.to/1FIdAyb
1x 500kΩ Potentiometer: http://amzn.to/1FIdBSx
2x Knobs: http://amzn.to/1AwXvoY

Видео Build your own Variable Lab Bench Power Supply канала GreatScott!