5V-12V Multiple Supply Switching regulator by L4970 and L4974A

Saturday, September 27th, 2008

Advertisements


Today take Multiple Supply Switching regulator Circuit. Come to deposit friends keep see in rows think out it can give Voltage supply about 5V 10A and 12V 3.5A. In same circuit by the character of Switching Regulator at use integrated readymade circuit. Work the character Synchronization between IC [...]

12V linear regulator for Transceiver Radio

Friday, September 12th, 2008

Advertisements


This circuit is 12V linear regulator for the receiver radios model transistor. which with regard to often use current the very. Especially when do signalling . The 2N3055 transistors that use in place circuit s pay electric this power. Then must pay the electric current has very much. For a resister [...]