TL1431AIDT
- Mfr.Part #
- TL1431AIDT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.25% 8SO
- Stock
- 14,285
- In Stock :
- 14,285
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Reference
- Max Output Current :
- 100mA
- Min Output Voltage :
- 2.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Number of Outputs :
- 1
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Min Input Voltage :
- 2.5V
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Length :
- 5mm
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 10 Weeks
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 8
- REACH SVHC :
- No SVHC
- Trim/Adjustable Output :
- yes
- Tolerance :
- ±0.25%
- Output Voltage :
- 36V
- Width :
- 4mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Type :
- Adjustable
- Termination :
- SMD/SMT
- Nominal Input Voltage :
- 2.5V
- Current - Cathode :
- 700µA
- Base Part Number :
- TL1431
- Height :
- 1.5mm
- Packaging :
- Cut Tape (CT)
- Reference Voltage :
- 36V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 8
- Max Output Voltage :
- 36V
- Number of Pins :
- 8
- Additional Feature :
- THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~105°C TA
- Reference Type :
- Shunt
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Temperature Coefficient :
- 100ppm/°C
- Max Input Voltage :
- 37V
- Radiation Hardening :
- No
- Datasheets
- TL1431AIDT
TL1431AIDT Documents

Voltage Reference STMicroelectronics TL1431AIDT Overview
As a leading product in the voltage reference category, the STMicroelectronics TL1431AIDT offers unparalleled precision and reliability for various electronic applications. Engineered with cutting-edge technology, this integrated circuit (IC) sets the industry standard with its shunt adjustable feature, boasting an impressive accuracy of 0.25%. The TL1431AIDT is housed in an 8SO package, ensuring ease of integration into your designs while maintaining optimal performance.
TL1431AIDT Features
- Shunt adjustable voltage reference
- High precision with 0.25% accuracy
- Integrated circuit design
- Compact 8SO package for easy integration
- Robust and reliable performance
TL1431AIDT Applications
- Power Supplies: The TL1431AIDT excels in voltage regulation within power supply units, ensuring stable and accurate output voltages for various electronic devices. Its shunt adjustable feature allows for precise calibration, making it ideal for industrial power systems and consumer electronics.
- Battery Management Systems: Utilizing the TL1431AIDT in battery management systems enhances battery charging and discharging processes. Its high precision ensures accurate monitoring of battery voltages, contributing to prolonged battery life and improved overall performance in portable devices, automotive applications, and renewable energy systems.
- Instrumentation: In instrumentation applications, the TL1431AIDT serves as a reliable voltage reference source for precise measurement equipment such as multimeters, oscilloscopes, and data acquisition systems. Its compact design and low power consumption make it suitable for both portable and benchtop instruments, ensuring accurate readings in various environments.
- Automotive Electronics: The TL1431AIDT plays a crucial role in automotive electronics, providing stable voltage references for critical components like engine control units (ECUs), sensors, and infotainment systems. Its high accuracy and temperature stability make it well-suited for automotive applications, ensuring reliable performance under challenging operating conditions.
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