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