XB431 Datasheet (XINLUDA) - low-voltage 3-terminaladjustable voltage reference

XB431, low-voltage 3-terminaladjustable voltage reference

The XB431 device is a low-voltage 3-terminaladjustable voltage reference withspecified thermalstability over applicable industrialand commercialtemperature ranges.

Output voltagecan be set to anyvalue between VREF (1.24 V)and 6 V with twoexternal resistors (see Figure20).

These devicesoperate from a

XB431 Features

* 1 Low-Voltage Operation, VREF = 1.24 V

* Adjustable Output Voltage, VO = VREF to 6 V

* Reference Voltage Tolerances at 25°C

* 0.5% for XB431-TL

* 1% for XB431-TL

* 1.5% for XB431-TL

* Typical Temperature Drift

* 4 mV (0°C to 70°C)