Product Summary
The CA3094E is a differential input power control switch/amplifier with auxiliary circuit features for ease of programmability. For example, an error or unbalance signal can be amplified by the CA3094E to provide an on-off signal or proportional control output signal up to 100mA. This signal is sufficient to directly drive high current thyristors, relays, DC loads, or power transistors. Applications are (1)Error Signal Detector: Temperature Control with Thermistor Sensor; Speed Control for Shunt Wound DC Motor; (2)Over Current, Over Voltage, Over Temperature Protectors; (3)Dual Tracking Power Supply with CA3085; (4)Wide Frequency Range Oscillator; (5)Analog Timer; (6)Level Detector; (7)Alarm Systems; (8)Voltage Follower; (9)Ramp Voltage Generator; (10)High Power Comparator; (11)Ground Fault Interrupter (GFI)Circuits.
Parametrics
CA3094E absolute maximum ratings: (1)Supply Voltage (Between V+ and V- Terminals): 24V; (2)Differential Input Voltage: 5V; (3)DC Input Voltage : V+ to VInput; (4)Current (Terminals 2 and 3): ±1mA; (5)Amplifier Bias Current (Terminal 5): 2mA; (6)Average Output Current: 100mA; (7)Peak Output Current: 300mA; (8)Maximum Junction Temperature (Metal Can Package): 175°C; (9)Maximum Junction Temperature (Plastic Package): 150°C; (10)Maximum Storage Temperature Range: -65oC to 150°C; (11)Maximum Lead Temperature (Soldering 10s): 300°C.
Features
CA3094E features: (1)CA3094E, M for Operation Up to 24V; (2)CA3094AT, E, M for Operation Up to 36V; (3)CA3094BT, M for Operation Up to 44V; (4)Designed for Single or Dual Power Supply; (5)Programmable: Strobing, Gating, Squelching, AGC Capabilities; (6)Can Deliver 3W (Average)or 10W (Peak)to External Load (in Switching Mode); (7)High Power, Single Ended Class A Amplifier will Deliver Power Output of 0.6W (1.6W Device Dissipation); (8)Total Harmonic Distortion (THD)at 0.6W in Class A Operation 1.4% (Typ).
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||||||
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CA3094E |
Intersil |
PROGRAMMABLE POWER SWITCH/AMP |
Data Sheet |
Negotiable |
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