The ON Semiconductor TLV431BLPRE is an adjustable precision shunt regulator that offers excellent performance in a small package. This device is designed to provide a stable reference voltage and drive capability of up to 100mA, making it an ideal choice for precision voltage regulation in a wide range of applications, including power supplies, battery chargers, and voltage monitoring circuits.
With a low output voltage range that can be set from 1.24V to 16V with two external resistors, the TLV431BLPRE provides great flexibility to designers. The device features a typical dynamic impedance of 0.22 ohms, which ensures stable operation even with varying load conditions. Its precise voltage reference tolerance is maintained over a wide temperature range, with an initial accuracy of 1% at 25°C, and it operates over a temperature range of -40°C to +85°C.
The TLV431BLPRE is characterized by its low operational current, which contributes to a reduction in overall power consumption. This characteristic, combined with a fast turn-on response, makes it suitable for portable and battery-powered applications where power efficiency is critical.
ON Semiconductor has designed the TLV431BLPRE with safety in mind. It includes an overcurrent protection mechanism that prevents damage to the device under fault conditions. This product is also RoHS compliant, adhering to environmental standards that restrict the use of hazardous substances in electronic components.
The TLV431BLPRE is available in a small SOT-23 package, which is ideal for space-constrained applications. Its small footprint and surface-mount package enable easy integration into various circuit designs, providing designers with a high degree of flexibility and convenience.
In summary, the TLV431BLPRE from ON Semiconductor is a reliable and versatile shunt regulator that offers precision voltage regulation, low power consumption, and robust protection features. Its compact size and adjustable output make it an excellent choice for designers looking for a high-quality solution for their voltage regulation needs.
