Product Overview: TLVH431IDCKTG4

The TLVH431IDCKTG4 is a precision low-voltage adjustable shunt regulator from Texas Instruments, designed to offer a high level of performance in a compact package. This device is part of the TLVH431 series, which is well-known for its stability, low operational voltage, and flexibility, making it suitable for a wide range of power management applications.

With an output voltage range that can be set to any value between Vref (approximately 1.24 volts) and 18 volts with two external resistors, this regulator provides excellent design flexibility. This feature enables precise voltage regulation tailored to the specific requirements of various electronic devices, including industrial controls, consumer electronics, and computer systems.

The TLVH431IDCKTG4 comes in a 5-pin SC-70 package, which is highly valued for its small footprint on printed circuit boards (PCBs), allowing for more compact and efficient designs. The device is characterized for operation from -40°C to 125°C, ensuring reliable performance across a wide temperature range, which is essential for demanding applications.

Key Features:

• Adjustable output voltage from 1.24 V to 18 V
• Low output noise for stable operation
• Typical temperature coefficient of 50 ppm/°C
• Low dynamic output impedance
• Wide operating temperature range: -40°C to 125°C
• Small form factor SC-70 (5-pin) package

Applications for the TLVH431IDCKTG4 are diverse and include power supply circuits, battery chargers, voltage references in digital systems, and portable devices where space is at a premium and energy efficiency is crucial. Its precise voltage regulation and low quiescent current also make it an excellent choice for energy-sensitive applications.

Overall, the TLVH431IDCKTG4 from Texas Instruments is a robust and versatile shunt regulator that offers designers a reliable solution for maintaining stable voltages in a variety of electronic systems. Its combination of features ensures that it can meet the needs of even the most demanding voltage regulation tasks.