This circuit for car engine spot adjustment was found in an 80's Radio Electronics. The circuit makes use of a xenon lamp and the pulse transformer must have a turn ratio of 1:50.
This circuit is based entirely on SCRs. The circuit is from an American 80's documentation; and the PUTs...
The integrated circuits used in this 1989 project are uncommon today, including the IF coil that...
September 2016 - Mouser Electronics already has the new TPS54335-2A from Texas Instruments...