Product Overview: TLV431BIDCKRG4

The TLV431BIDCKRG4 is a precision low-voltage shunt voltage reference from Texas Instruments that offers an excellent blend of performance and flexibility. This device is part of the TLV431 series, renowned for its stability and reliability in various applications. It is designed to operate in a wide range of operating temperatures, making it suitable for both commercial and industrial uses.

Key Features

• Adjustable Output Voltage: This device provides an adjustable output voltage from 1.24V to 16V, which can be set with two external resistors. This feature allows for great flexibility in application design.
• Low Voltage Operation: The TLV431BIDCKRG4 is optimized for low voltage operation, which is ideal for battery-powered and portable devices.
• Precision Reference: It offers a typical temperature coefficient of only 6ppm/°C, ensuring a stable output voltage over a wide temperature range (-40°C to 85°C).
• Low Dynamic Output Impedance: A low output impedance of 0.22 ohms ensures minimal voltage drop across the device and contributes to its stable voltage output.
• High Sink Current Capability: The device can sink current up to 70mA, making it suitable for a wide range of load conditions.

Applications

The TLV431BIDCKRG4 is versatile and can be used in numerous applications. It is particularly well-suited for:

• Portable and battery-powered electronics
• Power supplies
• Notebook computers
• Adjustable voltage references
• Switching power supplies

Package and Quality

The device comes in a small, surface-mount SC70 package, which is ideal for space-constrained applications. It is also available in standard SOT-23 and TO-92 packages to suit various design needs. The TLV431BIDCKRG4 is characterized for operation from -40°C to 85°C, ensuring reliable performance in a range of environments. Texas Instruments' commitment to quality ensures that this voltage reference maintains high performance over its operational life, making it a trusted choice for precision applications.