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ELM0431BA - 2.5V Programable shunt regulator

Datasheet Summary

Description

ELM0431BA is three-terminal adjustable shunt regulator utilizing an accurate 2.5V band-gap reference.

The output voltage can be set to any value between 2.5V (Vref) to 29V with two external resistors as shown in the typical application circuit.

The device exhibit a wide operating current range of 0.

Features

  • Low cost solution.
  • Shunt capacity.
  • Output voltage range(adj. ).
  • Output impedance.
  • Trimmed band-gap design.
  • Package : 100mA : Set up to 29V : Typ.0.25Ω : 1% : SOT-23.

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Datasheet Details

Part number ELM0431BA
Manufacturer ELM
File Size 291.10 KB
Description 2.5V Programable shunt regulator
Datasheet download datasheet ELM0431BA Datasheet
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ELM0431BA 2.5V Programable shunt regulator ■General description ELM0431BA is three-terminal adjustable shunt regulator utilizing an accurate 2.5V band-gap reference. The output voltage can be set to any value between 2.5V (Vref) to 29V with two external resistors as shown in the typical application circuit. The device exhibit a wide operating current range of 0.4 to 100 mA with a typical dynamic impedance of 0.25Ω. The characteristics of these reference make it excellent replacements for zener diodes in many applications such as digital voltmeters, power supplies, and op amp circuitry. The 2.5V volt reference makes it convenient to obtain a stable reference from 5.0V logic supplies. ELM0431BA shunt regulator is available in a SOT-23 package.
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