This bridge circuit is designed for 8-ohm speakers delivering a few watts of power. The circuit is from a Radio Electronics from March 1990.
The integrated circuit in this application is from the 80's, not being common nowadays. It...
This circuit shuts off and locks the power to a load in the event of a failure. The circuit is from...
We found this circuit in 2005 Linear Technology documentation. The integrated circuit is LT1787...