TL1431AID
- Mfr.Part #
- TL1431AID
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.25% 8SO
- Stock
- 38,186
- In Stock :
- 38,186
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Reference
- Lead Free :
- Lead Free
- Pin Count :
- 8
- Tolerance :
- ±0.25%
- Trim/Adjustable Output :
- yes
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Max Input Voltage :
- 37V
- Factory Lead Time :
- 10 Weeks
- Output Type :
- Adjustable
- Length :
- 5mm
- Min Input Voltage :
- 2.5V
- Termination :
- SMD/SMT
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Number of Outputs :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Channels :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Min Output Voltage :
- 2.5V
- Height :
- 1.5mm
- JESD-609 Code :
- e4
- Max Output Current :
- 100mA
- Width :
- 4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Additional Feature :
- THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
- Base Part Number :
- TL1431
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- REACH SVHC :
- No SVHC
- Output Voltage :
- 36V
- Operating Temperature :
- -40°C~105°C TA
- Temperature Coefficient :
- 100ppm/°C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Cut Tape (CT)
- Number of Terminations :
- 8
- Reference Type :
- Shunt
- Mount :
- Surface Mount
- Number of Pins :
- 8
- Max Output Voltage :
- 36V
- Nominal Input Voltage :
- 2.5V
- Reference Voltage :
- 36V
- Current - Cathode :
- 700µA
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Datasheets
- TL1431AID

Voltage Reference STMicroelectronics TL1431AID Overview
The TL1431AID from STMicroelectronics is a robust adjustable shunt voltage reference, offering high precision with a variation of only 0.25%. This component is enclosed in an 8SO package, making it a compact and efficient solution for demanding applications. The TL1431AID provides stable and reliable performance, catering to a wide range of voltage regulation requirements. This voltage reference is designed for scenarios where precise voltage calibration is critical, ensuring consistency and high performance in complex electronic systems. Its adjustable nature allows for flexibility in application design, making it a go-to choice for engineers seeking precision with customization capabilities.
TL1431AID Features
The TL1431AID is equipped with several key features that make it a valuable asset in various electronic applications. These include an adjustable output voltage, high stability, and a tight tolerance level of 0.25%. Additionally, its ability to operate over a broad temperature range enhances its usability in different environmental conditions, providing consistent performance regardless of external thermal variations.
TL1431AID Applications
- Power Supplies: The TL1431AID can be used to provide a reference voltage in power supply circuits, ensuring that output remains consistent regardless of changes in load or input voltage.
- Data Acquisition Systems: In systems where data integrity is crucial, the TL1431AID serves as a reference point to guarantee the accuracy and precision of the measurements being recorded.
- Battery Chargers: It helps in maintaining the precision in charging circuits, thus enhancing battery performance and longevity by providing accurate voltage cut-off points.
- Automotive Electronics: The TL1431AID contributes to the functionality and safety of automotive systems by ensuring sensors and other critical components receive stable voltage, thus performing optimally under varying conditions.
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