The LP3986TL-2518/NOPB is a high-performance, dual-output, low-dropout (LDO) regulator designed and manufactured by Texas Instruments. This precision voltage regulator is specifically tailored for portable and space-constrained applications, providing a reliable power source with a minimal footprint.

Key Features

• Output Voltage: The device offers two fixed output voltages of 2.5V and 1.8V, which are commonly required by digital circuits, ensuring compatibility with a variety of microcontrollers, DSPs, and other digital ICs.
• High Accuracy: It maintains high accuracy in output voltage regulation, which is critical for sensitive electronic components, ensuring stable operation and prolonged life of the end product.
• Low Dropout: The low dropout feature allows the regulator to continue delivering a regulated output voltage even when the input-to-output voltage differential is very small, enhancing efficiency and battery life in portable applications.
• Thermal Protection: The LP3986TL-2518/NOPB is equipped with thermal shutdown protection to prevent damage from overheating, ensuring safe operation under varying load conditions.
• Current Limiting: Built-in current limiting protects the device and the load from damage due to overcurrent conditions.
• Surface-Mount Package: The device is available in a micro SMD package, which is ideal for space-constrained applications.

Applications

The LP3986TL-2518/NOPB is well-suited for a wide range of applications, particularly where space is at a premium and power efficiency is a priority. It is commonly used in:

• Portable electronic devices such as smartphones, tablets, and handheld gaming consoles.
• Battery-powered equipment, ensuring extended operation time.
• Wireless communication devices, including Bluetooth headsets and Wi-Fi modules.
• Power management solutions for multiple voltage rails in embedded systems.

Environmental and Quality Certifications

The LP3986TL-2518/NOPB complies with the RoHS directive, indicating that it is free from hazardous substances. It is also provided in a lead-free package, making it suitable for eco-friendly and green applications. Texas Instruments ensures high-quality standards for reliability and performance, making this LDO regulator a dependable choice for critical applications.