Overview of TLV431BIDCKTG4 Voltage Reference

The TLV431BIDCKTG4 is a precision low-voltage shunt regulator produced by Texas Instruments, designed to maintain accurate voltage regulation with a minimal differential input voltage. This device is an ideal choice for precision voltage regulation in a wide array of applications, including power supplies, battery management systems, and voltage monitoring circuits.

Key Features

• Adjustable Output Voltage: The TLV431BIDCKTG4 offers an adjustable output voltage range from 1.24V to 16V, providing flexibility for various design requirements.
• Low Operational Voltage: With a minimum cathode voltage of 1.24V, this device operates effectively in low-voltage environments, making it suitable for portable and battery-operated devices.
• High Precision: The device boasts a typical temperature coefficient of only 50 ppm/°C, ensuring stable performance over a wide temperature range.
• Low Dynamic Output Impedance: A low output impedance of 0.22Ω offers improved load regulation in response to changes in load current.
• Extended Temperature Range: The TLV431BIDCKTG4 is designed to operate over an industrial temperature range from -40°C to 85°C, ensuring reliability in harsh environments.

Package and Quality

The device is packaged in a compact SC-70 (SOT-323) package, which is ideal for space-constrained applications. Additionally, it is characterized for operation from -40°C to 85°C, providing the assurance of consistent performance in a variety of temperature conditions.

Applications

With its versatility and high performance, the TLV431BIDCKTG4 can be used in numerous applications, including:

• Adjustable Voltage and Current References
• Portable Electronics
• Desktop and Notebook Computers
• Data Storage Systems
• Power Supplies
• Battery Chargers

Conclusion

The TLV431BIDCKTG4 from Texas Instruments is a robust, precise, and flexible voltage reference solution that meets the needs of a broad spectrum of voltage regulation requirements. Its high precision, low operational voltage, and compact form factor make it an excellent choice for designers looking for a reliable and efficient voltage reference component.