H431AA - AJDUSTABLE SHUNT REGULATOR

This page provides the datasheet information for the H431AA, a member of the H431AA_Hi AJDUSTABLE SHUNT REGULATOR family.

Datasheet Summary

Description

The H431 series are three-terminal adjustable regulators with guarante-ed 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 Ordering Information H431 Series Pin Assignment 3 12 3-Lead Plastic SOT-23 Package Code: N Pin 1: Reference Pin 2: Cathode Pin 3: Anode.

Hi-Sincerity Mocroelectronics

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Datasheet Details

Part number	H431AA
Manufacturer	Hi-Sincerity Mocroelectronics
File Size	142.53 KB
Description	AJDUSTABLE SHUNT REGULATOR
Datasheet	H431AA Datasheet
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Full PDF Text Transcription

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HI-SINCERITY MICROELECTRONICS CORP. Spec. No. : IC200401 Issued Date : 2004.03.01 Revised Date : 2008.04.01 Page No. : 1/7 H431 Series ADJUSTABLE SHUNT REGULATOR Description The H431 series are three-terminal adjustable regulators with guarante-ed 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. Active output circuitry provides a very sharp turn-on characteristic, making these devices excellent replacement for zener diodes in many applications.

Published: Mar 22, 2005 |