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KA431A Adjustable Regulator Series
Three-terminal adjustable regulator series with guaranteed thermal stability.
- Programmable Output Voltage: Up to 36 Volts
- Low Dynamic Output Impedance: 0.20 Typical
- Sink Current Capability: 1.0 to 100mA
- Equivalent Full-Range Temperature Coefficient: 50ppm/°C Typical
Specifications:
- Cathode Voltage (VKA): 37 V
- Cathode Current Range: -100 ~ +150 mA
- Reference Input Current Range: 0.05 ~ +10 mA
- Power Dissipation: 770 mW
- Package Options: DIP Package, D, Z Suffix - 1000 mW
- Junction Temperature: 150 °C
- Operating Temperature Range: 25 ~ +85 °C
- Storage Temperature Range: -65 ~ +150 °C
The KA431A series are versatile regulators with an output voltage range between VREF and 36 volts, offering a reliable solution for various applications. These devices feature active output circuitry with a sharp turn-on characteristic, ideal for zener diode replacements.
With low noise voltage and fast turn-on response, the KA431A series ensures efficient operation over the entire temperature range. The thermal stability and sink current capability make it a valuable component for electronic projects.
For more detailed technical information, refer to the KA431AZ Data Sheet.
* Images are for illustration only; actual product may vary.