12V x 10A power supply (CB21775E)

This power supply is from a 1977 documentation. The transformers have 11 V secondary with 10 A.

IR Remote Control (CB25093E)
This is the transmitter of the transmitter of a micro remote control that appeared in the November...
10.7 MHz Amplifier (CB4290E)
This is a classic FM amplifier IF amplification stage configuration. The circuit is from a 1980s...
TLVx379 Low Voltage Operational Amplifiers (COM057E)
August 2016 - It can be obtained from Mouser Electronics the new operational amplifiers series...