TL431AIPKG3
- Mfr.Part #
- TL431AIPKG3
- Manufacturer
- Texas Instruments
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% SOT89-3
- Stock
- 118,758
- In Stock :
- 118,758
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Max Output Voltage :
- 36V
- Current - Cathode :
- 700µA
- Lead Free :
- Lead Free
- Base Part Number :
- TL431
- Pin Count :
- 3
- ECCN Code :
- EAR99
- Width :
- 2.5mm
- Number of Pins :
- 3
- Pbfree Code :
- yes
- Tolerance :
- ±1%
- Package / Case :
- TO-243AA
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Max Input Voltage :
- 37V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Height :
- 1.6mm
- Surface Mount :
- yes
- Terminal Form :
- Flat
- Output Voltage :
- 36V
- Number of Channels :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Output Type :
- Adjustable
- Length :
- 4.5mm
- Number of Terminations :
- 3
- Radiation Hardening :
- No
- Reference Type :
- Shunt
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C TA
- Number of Functions :
- 1
- Number of Outputs :
- 1
- Max Output Current :
- 100mA
- Terminal Position :
- Single
- Temperature Coefficient :
- 34 ppm/°C
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Voltage - Output (Min/Fixed) :
- 2.495V
- Thickness :
- 1.5mm
- Supply Voltage-Min (Vsup) :
- 2.495V
- Trim/Adjustable Output :
- yes
- Datasheets
- TL431AIPKG3

Voltage Reference Texas Instruments TL431AIPKG3 Overview
The TL431AIPKG3 by Texas Instruments is a precision shunt voltage reference integrated circuit (IC) designed to provide a highly accurate reference voltage. This device comes in a SOT-23-5 package, ensuring easy integration into various electronic circuits. With a typical output voltage tolerance of 1% at 25°C and low dynamic impedance, the TL431AIPKG3 offers stable and reliable performance across a wide range of operating conditions.
Designed for precision applications, this voltage reference IC is ideal for use in industrial, automotive, and consumer electronics where consistent and accurate voltage references are essential. Its small form factor, low power consumption, and wide temperature range make it suitable for diverse applications.
TL431AIPKG3 Features
- Precision shunt voltage reference IC
- Output voltage tolerance of 1% at 25°C
- Low dynamic impedance
- Wide operating temperature range
- Small SOT-23-5 package for easy integration
- Low power consumption
- High accuracy and stability
TL431AIPKG3 Applications
- Industrial Control Systems: The TL431AIPKG3 can be used as a voltage reference in industrial control systems to ensure precise and stable operation of sensors, actuators, and control circuits.
- Automotive Electronics: In automotive applications, the TL431AIPKG3 serves as a reliable voltage reference for various subsystems including engine control units (ECUs), power management systems, and safety features, ensuring optimal performance and safety on the road.
- Power Supplies: This IC is commonly employed in voltage regulation circuits of power supplies to maintain a constant and accurate output voltage, enhancing the overall efficiency and reliability of the power supply unit.
- Consumer Electronics: The TL431AIPKG3 finds its place in consumer electronic devices such as TVs, smartphones, and audio equipment, providing a stable reference voltage for analog and digital circuits, improving performance and user experience.
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