The LD3985G30R from STMicroelectronics is a high-performance, low-dropout voltage regulator designed for applications that require a highly stable and accurate power supply. This precision device is ideal for powering sensitive analog and digital ICs, particularly in portable and battery-powered equipment where power efficiency is crucial.

Key Features

• Low Dropout Voltage: The LD3985G30R boasts an exceptionally low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage, thus maximizing battery life.
• High Output Accuracy: This regulator provides a highly accurate output voltage with a tight tolerance, making it suitable for powering sensitive components that require a precise voltage supply.
• Low Quiescent Current: Its low quiescent current minimizes power consumption when in standby mode, which is critical for prolonging battery life in portable devices.
• Thermal and Overcurrent Protection: The device includes built-in thermal shutdown and current limiting features, enhancing the safety and reliability of the applications it powers.
• Wide Operating Temperature Range: The LD3985G30R operates over a broad temperature range, making it versatile for use in various environments and applications.

Applications

The LD3985G30R is suitable for a diverse range of applications, including:

• Mobile phones and PDAs
• Portable media players
• Wireless LAN devices
• GPS receivers
• Portable medical equipment

Product Specifications

With its robust feature set and impressive specifications, the LD3985G30R from STMicroelectronics is an excellent choice for designers looking for a reliable and efficient voltage regulator for their next project.