TL431AIDT
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- Mfr.Part #
- TL431AIDT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% 8SO
- Stock
- 78,500
- In Stock ：
- 78,500
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Reference
- Max Input Voltage :
- 37V
- Radiation Hardening :
- No
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Terminal Position :
- Dual
- Output Type :
- Adjustable
- Operating Temperature :
- -40°C~105°C TA
- Terminal Form :
- Gull wing
- Packaging :
- Cut Tape (CT)
- Terminal Pitch :
- 1.27mm
- Length :
- 4.9mm
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Accuracy :
- 1 %
- Factory Lead Time :
- 10 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Nominal Input Voltage :
- 2.52V
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Temperature Coefficient :
- 100 ppm/°C
- Pin Count :
- 8
- Reference Voltage :
- 36V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Voltage :
- 36V
- Min Input Voltage :
- 1.24V
- Width :
- 3.9mm
- Number of Terminations :
- 8
- Termination :
- SMD/SMT
- Height :
- 1.25mm
- Base Part Number :
- TL431
- Additional Feature :
- THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
- Tolerance :
- ±1%
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- REACH SVHC :
- No SVHC
- Current - Cathode :
- 700µA
- Trim/Adjustable Output :
- yes
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Voltage :
- 36V
- Min Output Voltage :
- 2.495V
- Lead Free :
- Lead Free
- Max Output Current :
- 100mA
- Reference Type :
- Shunt
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 100mA
- Datasheets
- TL431AIDT
Voltage Reference STMicroelectronics TL431AIDT Overview
Explore the precision and reliability of voltage regulation with the TL431AIDT, an Integrated Circuit (IC) meticulously crafted by STMicroelectronics. This shunt voltage reference IC offers a remarkable 1% accuracy, ensuring consistent performance across various applications. Its compact 8SO package makes it suitable for diverse electronic designs, from intricate circuitry to robust industrial systems. As a leading manufacturer in the field, STMicroelectronics guarantees top-notch quality and unmatched expertise in every TL431AIDT unit.
TL431AIDT Features
- Precision Voltage Regulation: The TL431AIDT provides a stable voltage reference, with an exceptional accuracy of 1%, ensuring reliable performance in critical applications.
- Shunt Configuration: Its shunt configuration simplifies circuit design and enhances efficiency by diverting excess current away from the load.
- Wide Operating Voltage Range: With a wide operating voltage range, this IC is adaptable to various voltage levels, offering flexibility in design.
- Compact 8SO Package: Housed in an 8SO package, the TL431AIDT offers space-saving benefits without compromising on performance, making it ideal for compact electronic devices and PCB layouts.
- Temperature Stability: Designed to maintain stability across temperature fluctuations, ensuring consistent performance in diverse operating conditions.
- Low Dynamic Output Impedance: The low dynamic output impedance of the TL431AIDT enhances load regulation and transient response, contributing to overall system reliability.
TL431AIDT Applications
- Switching Power Supplies: The TL431AIDT is commonly used as a voltage reference in switching power supplies, ensuring precise regulation and stable operation even under varying load conditions.
- Battery Management Systems: Integrated into battery management systems, the TL431AIDT offers accurate voltage monitoring, contributing to optimal charging and discharging of batteries.
- Automotive Electronics: In automotive electronics, the TL431AIDT serves as a voltage reference for critical systems such as engine control units (ECUs) and safety systems, ensuring reliable operation under demanding conditions.
- Industrial Automation: Integrated into industrial automation systems, the TL431AIDT helps regulate voltage levels in control circuits, ensuring precise operation of machinery and equipment.
In switching power supplies, the TL431AIDT provides a stable voltage reference, ensuring consistent output voltage levels for efficient power conversion.
By accurately monitoring voltage levels, the TL431AIDT helps ensure safe and efficient operation of battery systems, prolonging battery life and enhancing overall performance.
By providing a stable voltage reference, the TL431AIDT enhances the accuracy and reliability of automotive electronics, contributing to overall vehicle performance and safety.
By maintaining stable voltage levels, the TL431AIDT contributes to the efficiency and reliability of industrial automation systems, minimizing downtime and enhancing productivity.
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