We found this circuit in a Motorola manual. The circuit has the capacitor charging at 15 to 30 V, then discharging through the coil and generating a voltage that reaches 500 V for the spark plugs.
The circuit presented is from the 1997 LinearTechnology Applications. The circuit uses components of...
April 2017 - Already obtained at Mouser Electronicsthe new Molex miniDImm sockets according to...
Using the 741 operational amplifier this circuit was found in the August 1993 Electronics Now...