This 1965 Philips circuit uses old company transistors like the BFY51 and BFY50. The circuit is powered by 12 V and the power gain is 8.9 dB.
This circuit was obtained from an American 80's documentation. The transistors can be 2N2222 and...
Maxim MAX20094 and MAX20095 Battery Chargers Maxim Integrated offers through Mouser Electronics high...
This low noise audio amplifier step uses only one transistor and is high enough to operate with low...