TS431 Overview
The TS431 is a low-voltage, three-terminal, adjustable shunt voltage reference. The output voltage can be set to any value between Vref (1.24 V) and 6 V using two external resistors. The TS431 is able to operate at a lower voltage (1.24 V) and lower cathode current than the widelyused TL431 and TL1431 shunt voltage reference.
TS431 Key Features
- AEC-Q100 qualified (SOT23-5)
- Low voltage operation: 1.24 to 6 V
- 2%, 1% and 0.5% voltage precision
- Wide operating range cathode current: 60 µA
- Low output impedance: 0.2 Ω
- Typically stable for any capacitive loads
- ESD protection
- Human body model: 2 kV
- Machine model: 200 V
- 100 ppm/°C temperature coefficient
