The LP2982AIBP-2.8 is a high-quality, low-dropout linear regulator (LDO) from Texas Instruments, designed to deliver a fixed output voltage of 2.8V with an impressive accuracy. This regulator is capable of supplying an output current of up to 50mA, making it an ideal choice for battery-powered devices, handheld equipment, and other applications where power efficiency is crucial.

Key Features

• Stable Output: The LP2982AIBP-2.8 provides a stable 2.8V output, which is crucial for sensitive electronic components that require a consistent voltage level for optimal performance.
• Low Dropout: With its low dropout performance, this LDO regulator ensures efficient operation even when the input voltage is very close to the output voltage, thereby reducing power loss and improving battery life.
• High Accuracy: The output voltage is guaranteed to be within ±0.5% at room temperature and ±1% over the full operating temperature range, ensuring reliable performance under varying conditions.
• Low Quiescent Current: The device features a very low quiescent current, which is ideal for battery-powered applications where extending battery life is essential.
• Thermal Protection: The LP2982AIBP-2.8 includes built-in thermal shutdown protection to prevent damage from overheating, enhancing the longevity and reliability of the device.
• Small Form Factor: Available in a small SOT-23 package, this LDO is suitable for space-constrained applications.

Applications

The LP2982AIBP-2.8 is versatile and can be used in a wide range of applications, including:

• Mobile Phones
• Personal Digital Assistants (PDAs)
• Portable Media Players
• Wireless LAN Devices
• GPS Receivers
• Other Portable Battery-Powered Devices

Overall, the LP2982AIBP-2.8 from Texas Instruments represents a reliable and efficient solution for applications requiring a fixed 2.8V power supply with minimal power loss and high accuracy.