CA3059 Datasheet (ON Semiconductor)

CA3059, Zero Voltage Switch

Limiter *Power Supply * Allows operation of the CA3059 directly from an AC line.

Suggested dropping resistor (RS) values are given in the table below.

Differential On/Off Sensing Amplifier * Tests for condition of external sensors or input command signals.

Proportional

CA3059 Zero Voltage Switch This series is designed for thyristor control in a variety of AC power switching applications for AC input voltages of 24 V, 120 V, 208/230 V, and 277 V @ 50/60 Hz.

Applications: Relay Control Valve Control Heater Control Lamp Control On Off Motor Switching Differential Comparator with Self Contained Power Supply for Industrial Applications Synchronous Switching of Flashing Lights