Found in a Linear Technology documentation from the 90s, this circuit dissipates 1.5 W with an output of 3.3 V x 2 A. The integrated circuit used is from the time.
We find this circuit in an 80s operational amplifier documentation. The circuit applies to any...
Using a CMOS 4001, this circuit provides frequency readings on an analog instrument. The idea of...
In the figures we have an infrared transmitter with a BC337 switching transistor that must be...