The LP3981ILDX-2.8/NOPB is a low-dropout CMOS linear regulator optimized for powering sensitive components in a variety of electronic devices. Manufactured by Texas Instruments, this regulator offers a stable and reliable 2.8V output voltage, which is essential for maintaining the performance of digital circuits that require consistent power levels.

Key Features

• Output Voltage: Precisely regulated 2.8V output, ideal for powering sensitive electronic components.
• High Accuracy: Maintains a tight output voltage regulation, ensuring device stability and performance.
• Low Dropout: Operates with a very low dropout voltage, enhancing efficiency and allowing operation over a wider range of input voltages.
• Current Limit Protection: Built-in current limit feature protects the device and the load from damage due to overcurrent conditions.
• Thermal Shutdown: Integrated thermal shutdown mechanism prevents the regulator from overheating, enhancing system safety.
• Noise Reduction: Delivers low output noise, which is critical for RF and precision analog applications.
• Package: Available in a small, leadless XSON package, making it suitable for space-constrained applications.
• RoHS Compliant: The NOPB (No Lead (Pb)) designation indicates compliance with RoHS standards, making it an environmentally friendly choice.

Applications

The LP3981ILDX-2.8/NOPB is versatile and can be used in a wide range of applications, including:

• Mobile phones and PDAs
• Portable media players
• Digital cameras
• Wireless LAN devices
• GPS receivers

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the LP3981ILDX-2.8/NOPB is no exception. This product has undergone rigorous testing to ensure it meets the high standards expected from Texas Instruments, offering designers a dependable solution for their power supply needs.