TL431CPKE6
- Mfr.Part #
- TL431CPKE6
- Manufacturer
- Texas Instruments
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 2% SOT89-3
- Stock
- 619
- In Stock :
- 619
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 3
- Output Voltage :
- 2.495V
- Thickness :
- 1.5mm
- Surface Mount :
- yes
- Height :
- 1.6mm
- JESD-609 Code :
- e6
- Current - Cathode :
- 1mA
- Number of Outputs :
- 1
- Trim/Adjustable Output :
- yes
- Voltage - Output (Min/Fixed) :
- 2.495V
- Package / Case :
- TO-243AA
- Pbfree Code :
- yes
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Tolerance :
- ±2%
- Base Part Number :
- TL431
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Output Voltage-Min :
- 2.44V
- RoHS Status :
- ROHS3 Compliant
- Reference Type :
- Shunt
- Current - Output :
- 100mA
- Width :
- 2.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Terminal Form :
- Flat
- Voltage - Output (Max) :
- 36V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Terminal Position :
- Single
- Length :
- 4.5mm
- Number of Terminations :
- 3
- Operating Temperature :
- 0°C~70°C TA
- Output Type :
- Adjustable
- Terminal Finish :
- Tin/Bismuth (Sn/Bi)
- Number of Functions :
- 1
- Datasheets
- TL431CPKE6

Voltage Reference Texas Instruments TL431CPKE6 Overview
The Texas Instruments TL431CPKE6 is a highly versatile, adjustable shunt voltage reference IC, embodying a robust blend of flexibility and reliability for a wide range of applications. With its precision 2% voltage tolerance, this device is engineered to provide stable and accurate voltage references in critical conditions. The compact SOT893 package is designed for space-saving on the PCB while offering superior thermal performance and reliability. The TL431CPKE6 is particularly suited for high-performance voltage regulation, ensuring consistent performance and quality that Texas Instruments is known for. Ideal for designers looking for a dependable solution that integrates easily into various electronic systems, this product meets rigorous industry standards for voltage reference applications.
TL431CPKE6 Features
The TL431CPKE6 from Texas Instruments features adjustable output voltage that can be set with two external resistors, offering a dynamic range which makes it extremely adaptable for various design needs. It boasts a 2% reference voltage tolerance and a wide operating temperature range, ensuring reliable operation under varying environmental conditions. Its small form factor and low output noise make it an excellent choice for space-constrained applications requiring precise voltage control.
TL431CPKE6 Applications
- Power Supplies: Acts as a reference voltage in power supply circuits, ensuring stable and precise control over output voltages, crucial for maintaining the performance and safety of the electronic devices they power.
- Battery Chargers: Used to precisely control the voltage levels during battery charging processes, enhancing the efficiency and lifespan of rechargeable batteries.
- Voltage Monitoring: Integral in systems requiring voltage monitoring to ensure that operational voltages remain within specified thresholds, crucial for system reliability and performance.
- Portable Devices: Provides consistent voltage references in portable electronic devices, contributing to compact designs and enhanced power management in space-limited applications.
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