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: .
• Relay Control
• Valve Control
• Synchronous Switching of Flashing Lights
• On-Off Motor Switching
• Differential Comparator with Self-Contained Power Supply for Industrial Applications
• Photosensitive Control
• Power One-Shot Control
• Heater Control
• Lamp Control
Type Features
• 24V, 120V, 208/230V, 277V at 50/60 . . . or 400Hz Operation
• Differential Input . . . . . . . . . . . . . . . . . .
• Low Balance Input Current (Max) - µA. . .
• Built-In Protection Circuit for . . . . . . . . Opened or Shorted Sensor (Term 14)
• DC Mode (Term 12) . . . . . . . . . . . . . . . .
• External Trigg.
1. Limiter−Power Supply — Allows operation of the CA3059 directly from an AC line. Suggested dropping resistor (RS) val.
1. Limiter–Power Supply — Allows operation of the CA3059 directly from an AC line. Suggested dropping resistor (RS) valu.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | CA3050 |
RCA Solid State |
Dual Differential Amplifiers | |
2 | CA3051 |
RCA Solid State |
Dual Differential Amplifiers | |
3 | CA3052 |
ETC |
Four Independent AC Amplifiers | |
4 | CA3053 |
Harris Corporation |
(CA3028 / CA3053) Differential/Cascode Amplifiers | |
5 | CA3053 |
ETC |
Differential Amplifiers | |
6 | CA3054 |
Intersil |
Dual Independent Differential Amp for Low Power Applications from DC to 120MHz | |
7 | CA3054 |
RCA Solid State |
(CA30xx) Differential Amplifiers | |
8 | CA3000 |
ETC |
High-Reliablility CA3000 Slash-Series Linear ICs | |
9 | CA3001 |
RCA Solid State |
High Reliability Video Amplifier | |
10 | CA3001 |
General Electric Solid State |
Video and Wide Bane Amplifier | |
11 | CA3001 |
RCA Solid State |
(CA30xx) Differential Amplifiers | |
12 | CA3002 |
Harris Semiconductor |
IF Amplifier |