STMicroelectronics TLVH431LICT: Adjustable Shunt Voltage Reference
The TLVH431LICT from STMicroelectronics is a low voltage, three-terminal, adjustable voltage reference with guaranteed thermal stability over a full operating temperature range. This device exemplifies a perfect blend of high accuracy, low power consumption, and flexibility that makes it suitable for a wide array of applications including power supplies, battery-operated equipment, and other adjustable regulators.
With an output voltage range that can be set from V<sub>REF to 18 V with two external resistors, the TLVH431LICT provides excellent design versatility. Users can tailor the output to their specific needs, ensuring compatibility with various circuits. The device operates with a minimal cathode current that ranges from 70 µA to 18 mA, which contributes to its energy-efficient performance.
The TLVH431LICT comes in a compact SOT-23 package, making it an ideal choice for space-constrained applications. Despite its small size, it offers impressive performance characteristics. The typical temperature coefficient is only 50 ppm/°C, which allows for consistent output despite temperature variations. This, combined with a typical dynamic impedance of 0.25 Ω, ensures a stable voltage reference under different load conditions.
STMicroelectronics has designed the TLVH431LICT with safety in mind. The device features a robust design that is capable of withstanding an impressive ESD human body model test of up to 2 kV. This makes it a reliable component for sensitive electronic applications where stability and durability are critical.
As a product of STMicroelectronics, a leader in semiconductor solutions, the TLVH431LICT benefits from the company's commitment to quality and performance. It is designed to meet the stringent requirements of the industrial market, making it a trustworthy choice for designers and engineers seeking a versatile, high-performance voltage reference.
In summary, the TLVH431LICT adjustable shunt voltage reference is a testament to STMicroelectronics' dedication to providing advanced electronic components that combine functionality, reliability, and innovation. Whether used in power management or precision regulation scenarios, this device is engineered to deliver optimal performance in a variety of settings.
