Switching regulator with slope compensation independent of...
Switching regulator with slope compensation independent of...
System for extending the voltage range of a phase-fired triac co
System for providing a firing signal to an electrical power swit
Thyristor driver controller for reactive loads and method of ope
Touch-operated power control
Two terminal control switch having a main switch and a saturable
Two-terminal line-powered control circuit
Variable control circuit having a predetermined timed output
Wall mounted electrical voltage control switch
Watt power device
Wireless control system