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APL1431 - Adjustable Precision Shunt Regulator

General Description

The APL1431 is a 3-terminal adjustable voltage reference with specified thermal stability over applicable commercial temperature ranges.

Output voltage may be set to any value between Vref (2.5 V) and 20 V with two external resistors (see Figure 2).

Key Features

  • Precise Reference Voltage to 2.500V Guaranteed 0.5% or 1% Reference Voltage Tolerance www. DataSheet4U. com General.

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Datasheet Details

Part number APL1431
Manufacturer Anpec Electronics Coropration
File Size 500.67 KB
Description Adjustable Precision Shunt Regulator
Datasheet download datasheet APL1431 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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APL1431 Adjustable Precision Shunt Regulator Features • • • • • • • • Precise Reference Voltage to 2.500V Guaranteed 0.5% or 1% Reference Voltage Tolerance www.DataSheet4U.com General Description The APL1431 is a 3-terminal adjustable voltage reference with specified thermal stability over applicable commercial temperature ranges. Output voltage may be set to any value between Vref (2.5 V) and 20 V with two external resistors (see Figure 2). When used with an photocoupler, the APL1431 is an ideal voltage reference in isolated feedback circuits for 2.5V to 12V switching-mode power supplies. This device has a typical output impedance of 0.1Ω.