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5A, 100V Power Amplifier with Low Bias Current
- Low bias current – FET Input
- Protected output – thermal shutoff
- Excellent linearity – Class A/B output
- Voltage supply operation – ±12V to ±50V
- High output current – ±5A PEAK
- HS01 Mechanical Drawing for PA07 HEATSINK, TO-3
- MS02 Mechanical Drawing PIN RECEPTACLE
- MS03 Mechanical Drawing TO-3 SOCKET
- HS04 Mechanical Drawing for PA07 HEATSINK, TO-3
- HS11 Mechanical Drawing for PA07 HEATSINK, TO-3 & P-DIP
- TW03 Mechanical Drawing THERMAL WASHER, TO-3
- HS09 Mechanical Drawing for PA07 HEATSINK, TO-3
- PA07 Support Components
- HS14 Mechanical Drawing for PA07 TO-3 HEATSINK
- HS13 Mechanical Drawing for PA07 HEATSINK, TO-3
- HS02 Mechanical Drawing for PA07 HEATSINK, TO-3
- HS03 Mechanical Drawing for PA07 HEATSINK, TO-3
- HS05 Mechanical Drawing for PA07 HEATSINK, TO-3
The PA07 is a 5A, 100V power operational amplifier designed for motor, valve and actuator control. For optimum linearity, especially at low levels, the output stage of the PA07 is biased for Class A/B operation using a thermistor compensated base-emitter voltage multiplier circuit. A thermal shutoff circuit protects against overheating and minimizes heat sinking requirements for abnormal operating conditions.
The PA07A is the A grade version providing enhance performance in the areas of offset voltage, offset current and bias current. The PA07M/883 is the fully certified military grade version. The PA07 series is a hybrid product design housed in an electrically isolated, hermetically sealed 8-pin TO-3 metal package. For continuous operation under load, a heatsink of proper rating is recommended.
Negates optoelectronic instabilities - Lead network minimizes overshoot - SEQUENTIAL POSITION CONTROL
| Variant | Vos (mV) | IB (pA) | IIO (pA) | Temp Range (°C) | Package Option | MIL-PRF-38534 |
|---|---|---|---|---|---|---|
| PA07 | 2 | 50 | 50 | -25 to 85 | 8-pin TO-3 | |
| PA07A | 0.5 | 10 | 10 | -25 to 85 | 8-pin TO-3 | |
| PA07M | 4.3 | 50 | 50 | -55 to 125 | 8-pin TO-3 | |
| PA07M/883 | 4.3 | 50 | 50 | -55 to 125 | 8-pin TO-3 | compliant |
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Apex Microtechnology (Apex) offers industry-leading power analog innovation for applications requiring high precision control of current, voltage and speed in the industrial, defense and aerospace, medical, and semiconductor capital equipment markets. The Apex product families include power operational amplifiers (linear amplifiers), PWM amplifiers (pulse width modulation, Class D amplifiers, switching amplifiers) and precision voltage references.
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