Power supply 4-30V 20A LM338

Published:2012/10/9 2:39:00 Author:muriel | Keyword: Power supply,4-30V, 20A, LM338 | From:SeekIC

This is a regulated and adjustable power supply which can deliver up to 20A and adjustable voltage between 4 and 30V. It is easy to build and uses LM338 and 741 integrated circuits. VR1 it is used to adjust the output voltage. LM338 power supply circuit schematic



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