The special linear regulated power supply composed of 7805，7905，7812

Published:2011/4/14 2:56:00 Author:Ecco | Keyword: linear power supply | From:SeekIC

As the chart shown: it's a special power supply circuit. The circuit is simple, but it can generate three sets of DC voltagethe by two same secondary windings: +5 V,-5V and +12 V. Its characteristics are: D2, D3 are crossing over the two AC power groups E2 and E3, to play the role of full-wave rectifier.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Power_Supply_Circuit/The_special_linear_regulated_power_supply_composed_of_7805，7905，7812.html

Print this Page | Comments | Reading(3)