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AP431IANTR-G1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AP431IANTR-G1 product

AP431IANTR-G1

Voltage Reference

Shunt RegulatorVoltage ReferenceAdjustable

The AP431i is a precision adjustable shunt regulator with a 2.5V reference and 0.5% tolerance, optimized for low-power applications.

Best for

  • Low-power voltage regulation
  • Charger circuits
  • Switching power supplies

Avoid if

  • Starting a new design (use AP431S instead)

Check before use

  • Compatibility with AP431S

Key specifications

Reference Voltage
2.5 V
Initial Tolerance
0.5 %
Min Cathode Current
50 µA
Max Cathode Voltage
36 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542390001.0

Application

Power ManagementConsumer Electronics

Datasheet

AP431IANTR-G1-Diodes-Inc.-datasheet-103252416.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AP431IANTR-G1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

2
PartDetailsMatch
AN431BN-ATRE1Manufacturer

Review required

Review required

Design and risk insights

Questions & answers

The AP431i is a 3-terminal adjustable shunt regulator featuring high thermal stability and a low minimum cathode current of 50µA.