ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC VREF SHUNT ADJ 0.8% TO92
- Series：-
- Mfr：Diodes Incorporated
- Package：Cut Tape (CT),Tape & Box (TB)
- Output Type：Adjustable
- Voltage - Output (Min/Fixed)：2.5V
- Voltage - Output (Max)：36 V
- Current - Output：100 mA
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Through Hole
- Package / Case：TO-226-3, TO-92-3 (TO-226AA) Formed Leads
- Supplier Device Package：TO-92
- Grade：-
- Qualification：-
Download product information
Overview
The AZ431BZ-ATRE1 is a three-terminal adjustable precision shunt regulator manufactured by Diodes Incorporated. It provides programmable output voltage ranging from 2.5V to 36V with an initial accuracy of 0.8%. The device operates within a cathode current range of 1mA to 100mA and features a typical temperature coefficient of 20PPM/°C. Packaged in TO92 format, it supports ambient temperatures from -40°C to +125°C.
Feature Summary
- Programmable precise output voltage
- High stability under capacitive load
- Low temperature deviation
- Wide operating temperature range
Applications
- Charger
- Voltage Adapter
- Switching Power Supply
- Graphic Card
- Precision Voltage Reference
Procurement Notes
Verify the specific package type (TO92) and tolerance (0.8%) against design requirements. Confirm RoHS compliance status for environmental regulations. Ensure the ordering suffix matches the required packing method. Cross-reference datasheet revision DS36721 Rev. 6-2 for accurate electrical characteristics.
Selection Notes
Select this component when a low-cost, adjustable shunt regulator is needed for general-purpose applications. The 0.8% tolerance suits designs where tighter precision is not critical. Consider thermal resistance limits for power dissipation calculations. Verify compatibility with existing circuit topology for shunt regulation.
Part Context
Part of the AZ431-A series, designed as a Zener diode replacement. Offers sharp turn-on characteristics and low output impedance. Available in multiple packages including SOT23, SOT89, and TO92. Provides guaranteed thermal stability across the full operation range.
Replacement Considerations
AZ431BZ-ATRG1
FAQ
What is the reference voltage tolerance?
The AZ431BZ variant has a voltage tolerance of 0.8%.
Is the device lead-free?
Yes, the AZ431BZ-ATRE1 is lead-free and RoHS compliant.
