Description
The TL431Z is a series of three-terminal adjustable regulators known for their guaranteed thermal stability across a range of temperatures. The output voltage of these devices can be set to a value between 2.5 volts (Vref) and 40 volts by using two external resistors. They boast a low dynamic output impedance of 0.2Ohm and feature active output circuitry for a sharp turn-on response, making them a superior alternative to zener diodes in various applications.
Features
- Programmable Output Voltage to 40V
- Low Dynamic Output Impedance 0.2 Ohm
- Sink Current Capability of 0.1 mA to 100 mA
- Equivalent Full-Range Temperature Coefficient of 50 ppm/C
- Temperature Compensated for Operation over
- Full Rated Operating Temperature Range
- Low Output Noise Voltage
- Fast Turn on Response
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