Product Overview: Texas Instruments TL431CPWR

The TL431CPWR from Texas Instruments is a versatile and highly precise programmable voltage reference. This device is an integral component for power supplies and voltage monitoring applications across a broad range of industries. The TL431 series has become a standard in the industry due to its flexibility and reliability, making it a go-to solution for designers and engineers.

Key Features

• Adjustable Output: The output voltage can be set to any value between 2.495 V and 36 V with two external resistors. This feature provides designers with the flexibility to tailor the output to their specific needs.
• High Accuracy: The TL431CPWR boasts a typical output voltage tolerance of 0.5%, ensuring precise voltage regulation for sensitive electronic circuits.
• Low Operational Current: With an operational current range between 1 mA to 100 mA, the device is suitable for battery-operated applications due to its low power consumption.
• Temperature Compensated: The device includes built-in temperature compensation, which ensures stable operation over a wide temperature range of -40°C to +125°C.
• Surface-Mount Package: Supplied in a small outline TSSOP-8 package, the TL431CPWR is ideal for space-constrained applications.

Applications

The TL431CPWR is commonly used in a variety of applications, including:

• Adjustable voltage and current regulators
• Switching power supplies
• Linear power supplies
• Battery chargers
• Motor controllers
• Automotive systems
• Voltage monitoring circuits

Quality and Support

Texas Instruments is known for its commitment to quality and reliability, and the TL431CPWR is no exception. Customers can expect consistent performance and robust operation from this component. Additionally, TI provides extensive technical support and documentation, making integration of the TL431CPWR into various designs as seamless as possible.