The LD39015M25R is a high-performance, low-dropout voltage regulator designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This device offers an optimal balance between low power consumption and high efficiency, making it an excellent choice for battery-powered applications and energy-sensitive projects.

Key Features

• Output Voltage: The LD39015M25R provides a stable output voltage of 2.5V, which is ideal for powering a wide range of microcontrollers and digital circuits.
• Low Dropout: With a low dropout voltage, this regulator maintains its output voltage even when the input-to-output differential is minimal, ensuring reliable performance under varying load conditions.
• High Output Current: It can deliver up to 150 mA of output current, catering to the needs of power-intensive applications without compromising on efficiency.
• Low Quiescent Current: The device features a remarkably low quiescent current, which significantly extends battery life in portable applications.
• Thermal Protection: Built-in thermal shutdown protection safeguards the device from damage due to overheating, enhancing its reliability and lifespan.
• Short-Circuit Protection: The LD39015M25R is equipped with short-circuit protection, ensuring the safety of the device and the circuit during accidental shorts.

Applications

The LD39015M25R is versatile and can be used in a variety of applications, including but not limited to:

• Mobile Phones and PDAs
• Portable Media Players
• Wireless LAN and Bluetooth Devices
• GPS Receivers
• Microcontroller Power Supply

Package and Availability

The LD39015M25R is available in a compact SOT-23-5 package, making it suitable for space-constrained applications. Its small footprint allows for efficient use of PCB real estate, while still providing excellent thermal performance. The product is available for order through STMicroelectronics' distribution network, ensuring easy accessibility for designers and manufacturers worldwide.