Output Devices
 

Output Devices problem 11


An op-amp is to be used to switch on a high-voltage heater.


  • State the name of the component used as the output device of the op-amp.


  • Complete the figure below using the device named in (a) and a diode so that the heater may be switched on when the output of the op-amp is positive.




 

main author and content editor: Ebenezer Famadewa