The LP3986TLX-2818/NOPB is a high-performance, dual output low-dropout (LDO) linear regulator offered by Texas Instruments. This integrated circuit is designed to provide a stable and reliable power supply for a variety of applications, particularly where space is at a premium and energy efficiency is of paramount importance.

Key Features

• Dual Output Voltage: This LDO regulator features two fixed outputs at 2.8V and 1.8V, which can be essential for systems that require multiple voltage levels for different components.
• High Accuracy: Output voltage accuracy is maintained within ±1.5%, ensuring that sensitive electronic devices receive a consistent power supply.
• Low Dropout: The low dropout voltage minimizes the difference between the input and output voltage, enhancing efficiency and allowing operation over a wider range of input voltages.
• Current Limit Protection: The device includes current limit protection to safeguard against overcurrent conditions that could damage the regulator or the powered device.
• Thermal Shutdown: An integrated thermal shutdown feature prevents the regulator from overheating, thus ensuring long-term reliability.
• Small Package: Available in a tiny leadless package, the LP3986TLX-2818/NOPB is ideal for portable and space-constrained applications.

Applications

The LP3986TLX-2818/NOPB is versatile and can be used in a range of applications. It is particularly well-suited for portable devices such as smartphones, tablets, and digital cameras due to its small footprint and dual voltage output. Additionally, it can be used in wireless communication devices, microcontrollers, and other digital electronics that require stable power with minimal voltage variance.

Environmental and Quality Certifications

The NOPB designation indicates that this product is lead-free and RoHS compliant, making it suitable for use in environmentally-sensitive applications. Texas Instruments is known for its commitment to quality, and this product meets their stringent standards for performance and reliability.

For detailed specifications, application notes, and additional resources, interested parties should consult the datasheet and technical documentation available on the Texas Instruments website.