TL431BCPK
- Mfr.Part #
- TL431BCPK
- Manufacturer
- Texas Instruments
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% SOT89-3
- Stock
- 23
- In Stock :
- 23
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Terminal Position :
- Single
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Surface Mount :
- yes
- Factory Lead Time :
- 6 Weeks
- Voltage - Output (Min/Fixed) :
- 2.495V
- Max Output Voltage :
- 36V
- Terminal Finish :
- Matte Tin (Sn)
- Tolerance :
- ±0.5%
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Length :
- 4.5mm
- Pin Count :
- 3
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 3
- Max Output Current :
- 100mA
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Temperature Coefficient :
- 34 ppm/°C
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Supply Voltage-Min (Vsup) :
- 2.495V
- Current - Cathode :
- 600μA
- Base Part Number :
- TL431
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 1
- Number of Channels :
- 1
- Terminal Form :
- Flat
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Reference Type :
- Shunt
- Trim/Adjustable Output :
- yes
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Width :
- 2.5mm
- Operating Temperature :
- 0°C~70°C TA
- Thickness :
- 1.5mm
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.6mm
- Number of Pins :
- 3
- Qualification Status :
- Not Qualified
- Package / Case :
- TO-243AA
- Output Type :
- Adjustable
- Max Input Voltage :
- 37V
- Output Voltage :
- 36V
- Datasheets
- TL431BCPK

Voltage Reference Texas Instruments TL431BCPK Overview
Discover the epitome of precision and reliability with the TL431BCPK voltage reference integrated circuit from Texas Instruments. Engineered to exacting standards, this IC offers unparalleled performance in shunt voltage reference applications, ensuring stability and accuracy in diverse electronic systems.
Designed to meet the rigorous demands of industrial and commercial environments, the TL431BCPK stands as a testament to Texas Instruments' commitment to excellence. Its compact SOT-893 package and 0.5% adjustable shunt voltage make it an indispensable component for critical circuitry where precision is paramount.
TL431BCPK Features
- High precision shunt voltage reference IC
- Adjustable output voltage with 0.5% accuracy
- Compact SOT-893 package for space-constrained applications
- Wide operating temperature range for versatile deployment
- Low dynamic impedance ensures stable performance
- Designed for industrial and commercial applications
TL431BCPK Applications
- Power Supplies: The TL431BCPK is widely used in voltage regulator circuits for stabilizing power supplies in industrial machinery, telecommunications equipment, and consumer electronics.
- Automotive Electronics: In automotive applications, the TL431BCPK ensures precise voltage references for engine control units (ECUs), battery management systems (BMS), and onboard sensors, enhancing overall vehicle performance and reliability.
- Instrumentation: This IC finds its place in instrumentation systems where accurate voltage references are crucial for precise measurements, such as in multimeters, oscilloscopes, and data acquisition systems.
- Audio Equipment: Audio amplifiers, mixers, and recording equipment benefit from the TL431BCPK's stable voltage reference, ensuring faithful reproduction of sound signals with minimal distortion.
- LED Lighting: In LED driver circuits, the TL431BCPK helps maintain consistent brightness levels by providing a stable reference voltage, contributing to energy-efficient and long-lasting lighting solutions.
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