AZ432BNTR-G1

Description：IC VREF SHUNT ADJ 1% SOT23
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:dc14404bb80c Category: Voltage Reference Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT ADJ 1% SOT23
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Output Type：Adjustable
Voltage - Output (Min/Fixed)：1.25V
Voltage - Output (Max)：18 V
Current - Output：100 mA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3
Grade：-
Qualification：-

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AZ432BNTR-G1

Overview

The AZ432BNTR-G1 is an obsolete low voltage adjustable precision shunt regulator manufactured by Diodes Incorporated. It features a programmable output voltage range from 1.25V to 18V and offers a 1.0% initial accuracy tolerance. The device operates within a temperature range of -40°C to +125°C, supports a cathode current range of 0.1mA to 100mA, and utilizes a SOT-23 surface-mount package.

Feature Summary

Provides sharp turn-on characteristics with guaranteed thermal stability across the full operating range.
Features low equivalent full-range temperature coefficient and low dynamic output impedance for stable regulation.
Functions as a high-stability substitute for Zener diodes in switching power supplies and chargers.

Applications

Graphic cards
PC motherboards
Voltage adapters
Switching power supplies
Chargers

Procurement Notes

This component has been officially discontinued and is no longer in production. Verify end-of-life status through manufacturer notifications before design finalization. Confirm availability of recommended replacement parts such as the AZ431L series. Ensure compliance with RoHS3 specifications if sourcing remaining stock or alternatives.

Selection Notes

Select this part only for legacy designs requiring specific pinouts or historical performance data. For new designs, consider the AZ431L series which maintains similar functionality. Evaluate thermal resistance and package constraints during integration. Verify that the 1.0% tolerance meets system requirements.

Part Context

Part of the AZ432 series of three-terminal adjustable regulators designed for low-voltage applications. The series provides precise reference capabilities suitable for replacing discrete Zener diodes. Manufactured by Diodes Incorporated, it belongs to the PMIC category focusing on power management ICs.