60 WATTS LINEAR AMPLIFIER


Posted on Jul 17, 2012

The 60 Watt linear amplifier is simple all solid state circuit using power mosfet IRF840. The IRF series of power transistors are available in various voltage and power ratings. A single IRF840 can handle maximum power output of 125 watts. Since these transistors are used in inverters and smps they are easily available for around Rs: 20/-. The IRF linear amplifier can be connected to the out put of popular VWN-QRP to get an output of 60 Watts. The circuit draws 700 ma at 60 Volt Vcc. Good heat sink is a must for the power transistor.


60 WATTS LINEAR AMPLIFIER
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

its very good   Jan 10, 2008

thanks

New Circuits

.

 


Popular Circuits

Tone generator with 555
Tone ringer II
Proximity Detector
ba1404 fm stereo modulator
Getting more amperage from a 555 output
arduino model railway control
Training Boxing timer schematic
Mains operated LED night lamp
H Bridges provide smart power for automotive SoCs
Network RJ45 Cable Tester Circuit
A water tank automatic control circuit



Top