CA3079 Description
The CA3059 and CA3079 zero-voltage switches are monolithic silicon integrated circuits designed to control a thyristor in a variety of AC power switching applications for AC input voltages of 24V, 120V, 208/230V, and 277V at 50Hz-60Hz and 400Hz. Each of the zero-voltage switches incorporates 4 functional blocks (see the Functional Block Diagram) as follows: Limiter-Power Supply - Permits operation directly from an...
CA3079 Key Features
- Relay Control
- Valve Control
- Synchronous Switching of Flashing Lights
- On-Off Motor Switching
- Differential parator with Self-Contained Power Supply for Industrial
CA3079 Applications
- Permits operation directly from an AC line. 2. Differential On/Off Sensing Amplifier
- Tests the condition of external sensors or mand signals. Hysteresis or proportional-control capability may easily be implemented in this section. 3. Zero-Crossi
- Synchronizes the output pulses of the circuit at the time when the AC cycle is at zero voltage point; thereby eliminating radio-frequency interference (RFI) whe