SPX2431 - Sipex Corporation

SPX2431 Precision Adjustable Shunt Regulator

The SPX2431 is a 3-terminal adjustable shunt voltage regulator providing a highly accurate bandgap reference. The SPX2431 acts as an open-loop error amplifier with a 2.5V temperature compensation reference. The SPX2431’s thermal stability, wide operating current (100mA) and temperature range (0°C to 105°C) makes it suitable for a variety of applications tha.

Features

■ Trimmed Bandgap to 0.5% and 1.0%
■ Wide Operating Current 1mA to 100mA
■ Extended Temp. Range: 0°C to 105°C
■ Low Temperature Coefficient 30 ppm/°C
■ Offered in 3 Pin SOT-23 (M)
■ Replacement for TL431, AS2431
■ Low Noise Output APPLICATIONS
■ Battery Operating Equipment
■ Adjustable Supplies
■ Switching Power Supplies
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■ ANODE 3 SPX2431 3 Pin SOT-23 1 REF Top View 2 CATHODE Now Available in Lead Free Packaging Error Amplifiers Single Supply Amplifier Monitors / VCRs / TVs Personal Computers DESCRIPTION The SPX2431 is a 3-terminal adjustable shunt voltage regulator providing a hig.