The LP2985-10DBVR from Texas Instruments is a high-performance, low-dropout (LDO) linear voltage regulator that offers a compact and efficient solution for a wide range of applications. This precision device is designed to maintain a stable output voltage of 1.0V with an input voltage range from 2.5V to 16V, making it ideal for battery-powered devices and other portable applications where voltage regulation is critical.

Key Features

• Output Voltage: The LP2985-10DBVR provides a fixed output voltage of 1.0V, which is essential for consistent performance in sensitive electronic circuits.
• High Accuracy: With an output voltage accuracy of ±0.5% at 25°C, this regulator ensures precise voltage delivery for your application's needs.
• Low Dropout: The low dropout voltage of typically 280mV at full load (150mA) allows for efficient operation, even with very low input-to-output voltage differentials.
• Current Limit Protection: The device includes current limit protection to safeguard against excessive input currents, enhancing the overall reliability and longevity of your electronic components.
• Thermal Shutdown: An integrated thermal shutdown feature prevents damage from overheating, ensuring safe operation under various conditions.
• Low Quiescent Current: The LP2985-10DBVR is optimized for low quiescent current, making it suitable for battery-powered applications where power conservation is paramount.

Applications

The LP2985-10DBVR is versatile and can be used in a variety of electronic devices, including:

• Mobile Phones
• Portable Media Players
• Handheld GPS Units
• Personal Digital Assistants (PDAs)
• Wireless LAN Devices

Package and Quality

The regulator is available in a 5-pin SOT-23 (DBV) package, offering a compact footprint for space-constrained applications. Texas Instruments is known for its commitment to quality, and the LP2985-10DBVR is no exception. It is designed to meet the rigorous standards of the electronics industry, ensuring reliability and performance.

For detailed specifications and application notes, please refer to the official Texas Instruments datasheet for the LP2985-10DBVR.