Texas Instruments

LP591209MDRVREP  

Linear & Switching Voltage Regulators

LP591209MDRVREP Description

The LP591209MDRVREP is an enhanced-product, low-noise linear voltage regulator designed by Texas Instruments. This regulator is ideal for applications requiring a fixed output voltage with minimal noise and high performance. It features a maximum input voltage of 6.5V and a fixed output voltage of 0.9V, capable of delivering up to 500mA of output current. The regulator is designed with a single regulator output configuration, ensuring a positive output voltage. With a maximum supply current of 600 µA and a quiescent current of 55 µA, the LP591209MDRVREP offers efficient power management. The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It is available in a surface-mount package, specifically in a tape & reel (TR) format, making it suitable for automated assembly processes. The LP591209MDRVREP also features a moisture sensitivity level (MSL) of 2 (1 year), ensuring robustness in various environmental conditions.

LP591209MDRVREP Features

The LP591209MDRVREP boasts several advanced features that enhance its performance and reliability. It includes control features such as current limit, enable, power good, and soft start, which provide precise control over the power delivery process. The regulator also offers comprehensive protection features, including over-current, over-temperature, reverse current, short circuit, and under-voltage lockout (UVLO) protection, ensuring safe operation under various conditions. The power supply rejection ratio (PSRR) ranges from 65dB at 100Hz to 40dB at 100kHz, providing excellent noise suppression capabilities. These features make the LP591209MDRVREP a reliable choice for applications where high performance and reliability are critical.

LP591209MDRVREP Applications

The LP591209MDRVREP is well-suited for a variety of applications due to its low noise, high efficiency, and robust protection features. It is particularly ideal for use in sensitive electronic systems where noise minimization is crucial, such as in precision analog circuits, medical devices, and high-performance computing systems. The regulator's ability to deliver a stable 500mA output current makes it suitable for powering microcontrollers, sensors, and other low-power electronics. Its compact surface-mount package and compatibility with automated assembly processes make it a convenient choice for modern electronics manufacturing. Additionally, the LP591209MDRVREP's compliance with regulations environmental ensures it meets the standards required for global distribution and use.

Conclusion of LP591209MDRVREP

In summary, the LP591209MDRVREP from Texas Instruments is a high-performance, low-noise linear voltage regulator designed to meet the demands of modern electronics. Its fixed output voltage, efficient power management, and comprehensive protection features make it a reliable and robust solution for a wide range of applications. The regulator's compliance with environmental regulations and its compatibility with automated assembly processes further enhance its appeal. Whether used in precision analog circuits, medical devices, or other sensitive electronic systems, the LP591209MDRVREP stands out as an excellent choice for engineers seeking a high-quality, low-noise power solution.

LP591209MDRVREP Documents

Download datasheets and manufacturer documentation for LP591209MDRVREP

Datasheets :

LP5912-EP