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AX431 - Adjustable Shunt Regulator

Description

The AX431 series are three-terminal adjustable regulators with guaranteed thermal stability over applicable temperature ranges.

The output voltage may be set to any value between VREF (approximately 2.495 volts) and 36 volts with two external resistors.

Features

  • Programmable output voltage.
  • Temperature coefficient is 50ppm/oC typical.
  • Temperature compensated for operation over full temperature range.
  • Low output noise voltage.
  • Fast turn on response 12 8.
  • 1 2 3 3 Ordering Information Package SOT-23 SOT-89 TO-92 SO-8 VREF: 2.495±2% AX431AN AX431AM AX431AA AX431AS VREF: 2.495±1% AX431BN AX431BM AX431BA AX431BS 4 3-Lead Plastic SO-8 Package Code: S 7 6 Pin 1: Cathode 5 Pin 2/3/6/7: Anode Pin 4/5: NC P.

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Datasheet Details

Part number AX431
Manufacturer AVANTICS
File Size 205.25 KB
Description Adjustable Shunt Regulator
Datasheet download datasheet AX431 Datasheet
Additional preview pages of the AX431 datasheet.

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Full PDF Text Transcription

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Page No. : 1/7 AX431 Series Adjustable Shunt Regulator AX431 Series Pin Assignment 3 2 3-Lead Plastic SOT-23 Package Code: N Pin 1: Reference Pin 2: Cathode Pin 3: Anode 3-Lead Plastic SOT-89 Package Code: M Pin 1: Reference Pin 2: Anode Pin 3: Cathode 3-Lead Plastic TO-92 Package Code: A Pin 1: Reference Pin 2: Anode Pin 3: Cathode Description The AX431 series are three-terminal adjustable regulators with guaranteed thermal stability over applicable temperature ranges. The output voltage may be set to any value between VREF (approximately 2.495 volts) and 36 volts with two external resistors. These devices have a typical dynamic output impedance of 0.2Ω.
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