Product Overview: LM26480QSQX-8D/NOPB

The LM26480QSQX-8D/NOPB is a versatile, high-performance power management integrated circuit (PMIC) designed and manufactured by Texas Instruments. This dual step-down voltage regulator is tailored for portable and space-constrained applications, providing a compact and efficient solution for power supply management.

Key Features

• Dual Step-Down Voltage Regulator: The LM26480QSQX-8D/NOPB contains two independent, high-efficiency, 2A DC/DC step-down converters, allowing for simultaneous management of multiple power rails.
• Adjustable Output Voltage: The output voltage of each channel can be independently adjusted using external resistors, providing design flexibility to meet specific application requirements.
• High Efficiency: With its advanced design, the device achieves high power efficiency, which helps in reducing power loss and improving battery life in portable applications.
• Wide Input Voltage Range: The PMIC operates over a wide range of input voltages from 2.7V to 5.5V, making it suitable for various power sources including single-cell lithium-ion batteries.
• Thermal Shutdown and Current Limit Protection: Built-in safety features protect the device and the system from damage due to overheating and overcurrent conditions.
• Small Package Size: The LM26480QSQX-8D/NOPB comes in a compact 24-lead WQFN package, ideal for space-constrained applications.
• Lead-Free and RoHS Compliant: The device is lead-free and RoHS compliant, meeting environmental standards and ensuring suitability for use in a wide range of markets.

Applications

The LM26480QSQX-8D/NOPB is designed for use in a variety of applications, including but not limited to:

• Smartphones and Tablets
• Wireless LAN and Bluetooth devices
• Portable Media Players
• GPS and Navigation Systems
• Digital Cameras and Camcorders

This PMIC from Texas Instruments is an excellent choice for designers looking for a reliable, high-efficiency power management solution. Its dual-channel configuration, combined with its small footprint and comprehensive protection features, make the LM26480QSQX-8D/NOPB a versatile component for powering today's sophisticated portable devices.