AS431AZTR-E1
- Mfr.Part #
- AS431AZTR-E1
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% TO92
- Stock
- 121,188
- In Stock :
- 121,188
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Voltage Reference
- Tolerance :
- ±0.5%
- RoHS Status :
- ROHS3 Compliant
- Min Operating Temperature :
- -40°C
- Voltage - Output (Min/Fixed) :
- 2.5V
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Max Operating Temperature :
- 125°C
- Supplier Device Package :
- TO-92
- Current - Cathode :
- 1mA
- Min Output Voltage :
- 2.5V
- Radiation Hardening :
- No
- Max Output Voltage :
- 36V
- Packaging :
- Tape and Box (TB)
- Output Voltage :
- 36V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output :
- 100mA
- Max Output Current :
- 100mA
- Max Input Voltage :
- 36V
- Operating Temperature :
- -40°C~125°C TA
- Output Type :
- Adjustable
- Number of Pins :
- 3
- Reference Type :
- Shunt
- Mounting Type :
- Through Hole
- Temperature Coefficient :
- 20ppm/°C Typical
- Mount :
- Through Hole
- Factory Lead Time :
- 24 Weeks
- Published :
- 2014
- Voltage - Output (Max) :
- 36V
- Datasheets
- AS431AZTR-E1

Voltage Reference Diodes Incorporated AS431AZTR-E1 Overview
The AS431AZTR-E1 by Diodes Incorporated is a precision adjustable shunt voltage reference, designed for optimal stability and reliability in a wide array of critical applications. Offering a nominal voltage of 2.5V with an adjustable output ranging from 1.24V to 18V, it maintains a tight output tolerance of ±0.5% under specified conditions. This device is engineered for versatility in various power management solutions, while its TO-92 package ensures ease of integration into existing designs, making it highly beneficial for sophisticated electronic systems requiring precise voltage regulation.
AS431AZTR-E1 Features
This shunt voltage reference component boasts several notable features, including:
- Adjustable output voltage from 1.24V to 18V, providing flexibility across applications.
- Low dynamic output impedance which assists in maintaining voltage stability across varying load conditions.
- High stability and accuracy (±0.5%) ensuring reliable performance for critical applications.
- Extended operating temperature range, suitable for both commercial and industrial environments.
- Simple external circuitry, facilitating ease of design and implementation.
AS431AZTR-E1 Applications
- Power Supplies: Utilized in feedback control loops to stabilize and regulate output voltages, ensuring consistent performance across varying load conditions.
- Battery Chargers: Helps in precise control of charging voltages, which is critical for extending battery life and safety in portable devices.
- Consumer Electronics: Employed in TVs, computers, and other consumer electronics to provide stable reference voltages for various circuits, enhancing overall device reliability.
- Telecommunications: Used in telecom equipment to provide stable reference voltages, crucial for maintaining the reliability and performance of communication systems.
- Portable Devices: Integral in maintaining voltage accuracy in portable electronics, thus ensuring device functionality and user safety under different operating conditions.
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