AS431IAZ-G1
- Mfr.Part #
- AS431IAZ-G1
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% TO92
- Stock
- 14,664
- In Stock :
- 14,664
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Diodes Incorporated
- Product Category :
- Voltage Reference
- Output Current-Max :
- 0.1 A
- Temp Coef of Voltage-Max :
- 38.78 ppm/°C
- Subcategory :
- Voltage References
- HTS Code :
- 8542.39.00.01
- Package :
- Tape and Box (TB)
- Voltage - Output (Min/Fixed) :
- 2.5V
- Noise - 0.1Hz to 10Hz :
- -
- Current - Supply :
- -
- Terminal Position :
- BOTTOM
- Tolerance :
- ±0.5%
- Mounting Type :
- Through Hole
- Output Voltage-Max :
- 2.512 V
- Package Shape :
- Round
- Surface Mount :
- No
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Output Type :
- Adjustable
- Temperature Coefficient :
- -
- Pin Count :
- 3
- Qualification Status :
- Not Qualified
- Current - Output :
- 100 mA
- Supplier Device Package :
- TO-92
- Additional Feature :
- PROGRAMMABLE PRECISE OUTPUT VOLTAGE FROM 2.5 TO 36V
- ECCN Code :
- EAR99
- Number of Terminals :
- 3
- Series :
- -
- Technology :
- Bipolar
- Noise - 10Hz to 10kHz :
- -
- Voltage - Input :
- -
- Output Voltage-Min :
- 2.487 V
- Voltage - Output (Max) :
- 36 V
- Reference Type :
- Shunt
- Trim/Adjustable Output :
- yes
- Terminal Pitch :
- 1.27 mm
- Temperature Grade :
- Automotive
- Terminal Form :
- THROUGH-HOLE
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Product Status :
- Obsolete
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Number of Outputs :
- 1
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Manufacturer :
- Diodes Incorporated
- JESD-30 Code :
- O-XBCY-T3
- Reach Compliance Code :
- Compliant
- Number of Functions :
- 1
- Current - Cathode :
- 50 µA
- Datasheets
- AS431IAZ-G1

Voltage Reference Diodes Incorporated AS431IAZ-G1 Overview
The AS431IAZ-G1 by Diodes Incorporated is a highly versatile adjustable shunt voltage reference IC, offering a precise voltage regulation with a mere 0.5% deviation. Designed to meet stringent stability and reliability requirements, this component is perfect for applications demanding high accuracy and consistent performance. The small form factor TO92 package allows for seamless integration into various electronic assemblies, making the AS431IAZ-G1 a prime choice for engineers looking to optimize their power management systems.
AS431IAZ-G1 Features
This voltage reference IC boasts an adjustable output which can be finely tuned to your specific requirements, ranging from the default 2.5V up to 36V. The 0.5% precision rate enhances device performance through consistent output, essential for critical applications. Its low dynamic impedance and excellent temperature stability ensure reliable operation even under variable environmental conditions.
AS431IAZ-G1 Applications
- Power Supplies: Utilized in adjustable power supply circuits to provide a stable reference voltage, ensuring consistent output regardless of fluctuations in input voltage or load conditions.
- Battery Chargers: Plays a crucial role in maintaining the accuracy of charging voltages, crucial for extending battery life and safety in devices such as smartphones and laptops.
- Data Acquisition Systems: Provides a stable reference voltage for analog-to-digital converters, ensuring accurate data conversion and integrity in measurement systems.
- Portable Electronics: Used in portable device power management to regulate power efficiently, which is vital for maximizing battery life and device performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















