Texas Instruments High-Performance Analog Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear LP2988ILD-3.0

The LP2988ILD-3.0 is a micropower, ultra low-dropout voltage regulator designed to provide a fixed output voltage of 3.0V with a maximum output current of 200mA. It features a low dropout voltage of 180mV at full load, making it suitable for applications where power efficiency is critical. The device includes a power-on reset delay function that can be implemented with a single external capacitor, enhancing system reliability. This regulator is optimized for noise-sensitive applications, with a bypass pin that allows for reduced output noise when an external capacitor is connected. It operates over a wide supply voltage range of 2.1V to 16V and has a quiescent current of less than 2OºA in shutdown mode, contributing to its efficiency in battery-powered devices. The LP2988ILD-3.0 is available in surface mount packages, specifically SOIC-8 and VSSOP-8, which facilitate compact designs. It also includes built-in overtemperature and overcurrent protection, ensuring robust performance in various operating conditions. The device is rated for a junction temperature range of -40¬8C to +125¬8C, making it suitable for a wide range of environmental conditions.