The LP3876ES-2.5 is a high-performance, low-dropout regulator (LDO) from Texas Instruments, designed to provide clean and stable power to demanding applications. This regulator is capable of delivering 3A of continuous output current with a dropout voltage of typically 340mV at full load, making it an excellent choice for linear power regulation in embedded systems.

Key Features

• Output Voltage: The device provides a fixed output voltage of 2.5V, suitable for powering a wide range of digital and analog circuits.
• High Output Current: With an ability to supply up to 3A of output current, this LDO can support high-power applications.
• Low Dropout Voltage: The LP3876ES-2.5 boasts a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage.
• Stable with Low ESR Output Capacitors: The regulator is stable with ceramic capacitors, which are known for their low equivalent series resistance (ESR), reducing the overall solution size and cost.
• Fast Transient Response: The device's excellent transient response allows it to maintain output voltage stability in the face of rapid load changes, which is critical for high-performance digital circuits.
• Thermal Protection: It includes built-in thermal shutdown to protect the device under extreme operating conditions.
• Overcurrent Protection: The current limit feature helps to safeguard both the regulator and the powered device from damage due to overcurrent conditions.

Applications

The LP3876ES-2.5 is versatile and can be used in various applications, including but not limited to:

• High-end consumer electronics
• Networking and telecommunication equipment
• FPGAs and DSPs power supplies
• Computer peripherals and motherboards

Package and Availability

This LDO is available in a TO-263 package, which is designed for optimal heat dissipation and space efficiency in high-power applications. For pricing, availability, and additional technical resources, please visit the Texas Instruments website or contact an authorized distributor.