Part SPX431L
Description Precision Adjustable Shunt Regulator
Category Voltage Regulator
Manufacturer Exar
Size 2.52 MB
Exar
SPX431L

Overview

The SPX431L is a 3-terminal adjustable shunt voltage regulator providing a highly accurate bandgap reference. The SPX431L acts as an open-loop error amplifier with a 2.5V temperature compensation reference.

  • Tight Voltage Tolerance 0.5% at 10mA
  • Wide Operating Current 1mA to 100mA
  • Extended Temperature Range: 0°C to 105°C
  • Low Temperature Coefficient 30 ppm/°C
  • Improved Replacement in Performance for TL431 and AS431
  • Low Cost Solution