Diodes Incorporated TLV431BH6TA Product Overview

The TLV431BH6TA from Diodes Incorporated is a precision low-voltage shunt regulator that is designed to provide a reliable and stable reference voltage and drive capability in a wide range of applications. This device is characterized by its low output voltage, which can be set to any value between Vref (approximately 1.24V) and 6V with two external resistors. The TLV431BH6TA offers excellent temperature stability and high precision, making it an ideal choice for use in applications requiring a tightly regulated voltage supply.

With a typical dynamic output impedance of 0.22 ohms, the TLV431BH6TA can handle a continuous current of up to 100mA, which is quite substantial for a device in its class. This feature, combined with its low output noise and fast turn-on response, makes it suitable for use in battery-operated equipment, portable devices, and power supplies where performance and efficiency are critical.

The TLV431BH6TA is available in a SOT-23 package, which is known for its small footprint and low profile, making it ideal for space-constrained applications. The device operates over a wide temperature range of -40°C to +125°C, ensuring reliable performance under varying environmental conditions. It also includes a range of built-in protection features, such as over-current protection, which helps to safeguard the device and the application circuitry from potential damage due to excessive current conditions.

This shunt regulator is commonly used in applications such as adjustable voltage and current references, isolated feedback circuits for switch-mode power supplies, and precision voltage monitoring. Its versatility and high performance make it an excellent choice for designers looking to enhance the stability and efficiency of their electronic systems.

Overall, the TLV431BH6TA from Diodes Incorporated is a robust and versatile shunt regulator that offers a blend of precision, stability, and reliability for a wide array of electronic applications.