Product Overview: Texas Instruments TLVH431CDCKT

The TLVH431CDCKT is a precision low-voltage adjustable shunt regulator from Texas Instruments. This device offers excellent temperature stability and output current handling capability, making it suitable for a wide range of applications, including power supplies, battery management systems, and voltage reference designs.

Key Features

• Adjustable Output Voltage: The TLVH431CDCKT provides an output voltage range from 1.24V to 18V, which can be set with two external resistors.
• Low Reference Voltage Tolerance: This device features a typical reference voltage tolerance of ±0.5%, ensuring high precision in output voltage regulation.
• Low Operational Current: It operates with a typical quiescent current of 340 μA, making it ideal for low-power applications.
• Wide Operating Temperature Range: The regulator is designed to function over a broad temperature range from -40°C to +125°C, suitable for challenging environmental conditions.
• High Output Current: Capable of sourcing output current up to 70 mA, the TLVH431CDCKT can be used in various applications that require a stable reference under load conditions.

Package and Quality

The TLVH431CDCKT is offered in a compact 5-pin SC-70 package, which is ideal for space-constrained applications. Texas Instruments is known for its commitment to high-quality products, and this voltage reference is no exception. It is designed to meet the stringent requirements of industrial and commercial-grade devices.

Applications

With its versatility and reliability, the TLVH431CDCKT is an excellent choice for:

• Adjustable power supplies
• Battery chargers
• Power management in portable devices
• Precision voltage references in measurement equipment
• Motor control systems

Conclusion

The Texas Instruments TLVH431CDCKT is a robust and highly precise adjustable shunt regulator that offers flexibility and reliability for designers. Its low voltage operation, combined with a small package size and high output current capability, makes it a versatile component for various electronic circuits requiring a stable voltage reference.