Use of rectifiers. Use of high voltage switching transistors. Programmable unijunction transistors. Inverter/converter systems. Switching mode power supplies. Touch switch power control. Psychedelic lights control. Microprocessors. A schottky TTL microcomputer. use of programmable read only memories. Reference mark generator for automated equipment. A universal asynchronous receiver transmitter. Binary and decimal rate multipliers. Peripheral circuits. Display and counting circuits. Integrated injection logic.Instead of using an additional a12V power supply it is preferable to generate the a12V locally from the logic +5V ... SN75l 13 line driver device, operating as a push-pull switch, supplies the current through the transformer to the rectifier circuit.
|Title||:||Electronic power control and digital techniques|
|Publisher||:||McGraw-Hill Companies - 1976|