SPX1431 Datasheet (Exar) - Precision Adjustable Shunt Regulator

SPX1431, Precision Adjustable Shunt Regulator

The SPX1431 is a 3-terminal adjustable shunt voltage regulator providing a highly accurate bandgap reference.

The SPX1431 acts as an open-loop error amplifier with a 2.5V temperature compensation reference.

The SPX1431's thermal stability, wide operating current (150mA) and temperature range (-55°C

SPX1431 Features

* Trimmed Bandgap Reference to 0.4%

* Wide Operating Current 1mA to 150mA

* -55°C to 125°C Extended Temperature Range

* 30 ppm/°C Low Temperature Coefficient

* Improved Replacement in Performance for LT1431

* Low Cost Solution

* Offered in SOIC