Programmable Inverter/Rectifier


Posted on Oct 5, 2012

The op amp is alternately an inverter or buffer, under control of the switch polarity. As a buffer, the gai


Programmable Inverter/Rectifier
Click here to download the full size of the above Circuit.

n is always 1, but as an inverter, the gain is set by the ratio of the input and feedback resistors. By adding a comparator, the function can be synchronously switched as the input polarity changes, which effectively rectifies the output. The output polarity is determined by the switch logic (normally open or normally closed) and the comparator input polarity.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Piezoelectric-fan-based-temperature-controller
300m fm transmitter circuit design project
What do I need to close an electrical circuit for a certain amount of time
Parking sensor circuit
Pressure Switch Design With Semiconductor Pressure Sensors
Build an Servo Scales
Symmetrical division circuit diagram
Control Ladder retract mechanism work



Top