The LP3987IBL-2.85/NOPB is a high-quality voltage regulator component manufactured by Texas Instruments, designed to meet the needs of modern electronic devices that require stable and reliable power supplies. This low-dropout (LDO) linear regulator is capable of delivering a fixed output voltage of 2.85V with an output current of up to 150mA, making it an ideal choice for portable and battery-powered applications where power efficiency is crucial.

Key Features

• Fixed Output Voltage: Provides a stable 2.85V output, which is critical for sensitive electronic circuits.
• High Output Current: Capable of delivering up to 150mA, suitable for a wide range of applications.
• Low Dropout Voltage: Ensures efficient operation, even with very low input-to-output voltage differentials.
• High PSRR: Excellent power supply rejection ratio (PSRR) minimizes noise transferred from the power supply to the output.
• Thermal Shutdown Protection: Built-in thermal shutdown feature protects the device from overheating.
• Overcurrent Protection: Integrated overcurrent protection safeguards the regulator and the load from excessive currents.
• Noise Reduction: Offers low output noise, which is essential for RF and precision analog applications.
• Small Package Size: Available in a compact micro SMD package, ideal for space-constrained designs.

Applications

The LP3987IBL-2.85/NOPB is versatile and can be used in a variety of applications, including:

• Mobile phones and PDAs
• Portable media players
• Wireless LAN and Bluetooth devices
• Digital cameras and video recorders
• GPS receivers
• Other battery-operated devices

Environmental and Quality Certifications

The LP3987IBL-2.85/NOPB is lead-free and complies with the RoHS directive, making it environmentally friendly. It also meets or exceeds Texas Instruments' stringent quality standards, ensuring reliable performance in a range of conditions.

With its combination of features, the LP3987IBL-2.85/NOPB from Texas Instruments is an excellent choice for designers looking for a robust, efficient, and compact power management solution.