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KA431L - Programmable Shunt Regulator

This page provides the datasheet information for the KA431L, a member of the KA431A Programmable Shunt Regulator family.

Datasheet Summary

Description

The KA431A and KA431L are three

with a guaranteed thermal stability over the operating temperature range.

The output voltage can be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors.

Features

  • Programmable Output Voltage to 36 V.
  • Low Dynamic Output Impedance: 0.2 W (Typical).
  • Sink Current Capability: 1.0 to 100 mA.
  • Equivalent Full.
  • Range Temperature Coefficient of 50 ppm/C (Typical).
  • Temperature Compensated for Operation Over Full Rated Operating Temperature Range.
  • Low Output Noise Voltage.
  • Fast Turn.
  • on Response DATA SHEET www. onsemi. com 123 TO.
  • 92 CASE 135AN 1 2 3 TO.
  • 92 CASE 135AR.

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Datasheet preview – KA431L

Datasheet Details

Part number KA431L
Manufacturer ON Semiconductor
File Size 367.23 KB
Description Programmable Shunt Regulator
Datasheet download datasheet KA431L Datasheet
Additional preview pages of the KA431L datasheet.

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Full PDF Text Transcription

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Programmable Shunt Regulator KA431A, KA431L Description The KA431A and KA431L are three−terminal adjustable regulators with a guaranteed thermal stability over the operating temperature range. The output voltage can be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors. These devices have a typical dynamic output impedance of 0.2 W. Active output circuitry provides a sharp turn−on characteristic, making these devices excellent replacements for Zener diodes in many applications. Features  Programmable Output Voltage to 36 V  Low Dynamic Output Impedance: 0.2 W (Typical)  Sink Current Capability: 1.
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