KA431
KA431 is Programmable Shunt Regulator manufactured by Fairchild Semiconductor.
- Part of the KA4 comparator family.
- Part of the KA4 comparator family.
KA431 / KA431A / KA431L
- Programmable Shunt Regulator
July 2013
KA431 / KA431A / KA431L Programmable Shunt Regulator
Features
- Programmable Output Voltage to 36 V
- Low Dynamic Output Impedance: 0.2 Ω (Typical)
- Sink Current Capability: 1.0 to 100 mA
- Equivalent Full-Range Temperature Coefficient of 50 ppm/°C (Typical)
- Temperature pensated for Operation
Over Full Rated Operating Temperature Range
- Low Output Noise Voltage
- Fast Turn-on Response
Description
The KA431 / KA431A / KA431L are three-terminal adjustable regulators with a guaranteed thermal stability over the operating temperature range. The output voltage can be set to any value between VREF (approximately 2.5 V)...
