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ONSEMI TL431ACDG Programmable Voltage Regulator
The TL431ACDG is a three-terminal programmable shunt regulator IC ideal for voltage reference applications, power supplies, and op amp circuitry. It can be programmed up to 36 V with external resistors, offering low temperature coefficient, low output noise, and high sink current capability. Features include wide operating current range from 1.0 mA to 100 mA, dynamic impedance of 0.22 Ω, and internal temperature compensation. It is suitable for digital voltmeters, feedback control, and voltage monitoring, with various packages like TO-92, DIP-8, and SOIC-8, all RoHS compliant and Pb-Free.
ONSEMI TL431ACDG Programmable Voltage Regulator Specifications:
- Operating Voltage: Up to 36 V programmable with external resistors
- Reference Voltage: 2.495 V typical at 25°C, tolerance +0.4%
- Current Range: 1.0 mA to 100 mA
- Dynamic Impedance: 0.22 Ω
- Temperature Coefficient: Approx. 50 ppm/°C
- Output Noise Voltage: Low
- Operating Temperature Range: -40°C to +125°C depending on variant
- Package Types: TO-92, DIP-8, SOIC-8, Micro8™
- Pb-Free, Halogen Free, RoHS Compliant
- Maximum Cathode to Anode Voltage: 37 V
- Storage Temperature Range: -65°C to +150°C
- Total Power Dissipation: Varies by package, with derating above 25°C
- ESD Ratings: >2000V (HBM), >200V (MM), >500V (cDM)
Buy the Buy ON Semiconductor TL431ACDG Part Number TL431ACDG Online
Enhance your electronic projects with the onboard precision voltage reference provided by the ON Semiconductor TL431ACDG. This versatile, three-terminal shunt regulator offers programmability up to 36 V using external resistors, making it ideal for power supplies, digital voltmeters, and control circuits. It features a low temperature coefficient, low output noise, and capable of handling current from 1.0 mA to 100 mA. The device's various packages, including TO-92, DIP-8, and SOIC-8, ensure easy integration into your design, all while adhering to RoHS and Pb-Free standards for safe and sustainable manufacturing.
Get ON Semiconductor TL431ACDG today—built for precision and long-lasting durability in voltage regulation and reference applications.
Frequently Asked Questions
Where can I buy ONSEMI TL431ACDG?
You can click on the BUY or RFQ button to purchase TL431ACDG from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part TL431ACDG?
You can download the TL431ACDG datasheet or visit the ONSEMI website for support.
Who is the manufacturer of TL431ACDG?
ONSEMI