The LD39130SPUR from STMicroelectronics is a high-performance, low dropout (LDO) voltage regulator designed for precision voltage regulation in a wide range of applications. With its compact size and high reliability, it is especially suitable for space-constrained applications that require a stable and efficient power supply.

Key Features

• Output Voltage Range: The regulator provides a wide range of adjustable output voltages, making it versatile for various applications.
• Low Dropout: Its low dropout feature ensures efficient operation even when the input voltage is very close to the output voltage, which is essential for battery-powered devices.
• High Accuracy: The LD39130SPUR offers high accuracy in voltage regulation, which is critical for sensitive electronic components that require stable voltage levels for optimal performance.
• Current Limiting Protection: It includes built-in current limiting protection to safeguard the device and the load from conditions that may cause excessive current draw.
• Thermal Protection: The thermal shutdown feature prevents the regulator from overheating, ensuring long-term reliability and safety.
• Low Quiescent Current: The device has a low quiescent current, which minimizes power consumption when in standby mode, making it ideal for battery-powered applications.

Applications

The LD39130SPUR is suitable for a variety of applications, including but not limited to:

• Mobile phones and personal media players
• Portable gaming devices
• Wireless LAN cards and modules
• GPS receivers
• Camera and video equipment
• Healthcare and medical devices

Product Specifications

With its small footprint, the LD39130SPUR comes in a flip-chip package that allows for efficient heat dissipation and space-saving on the PCB. The device operates over a wide temperature range, making it robust for industrial applications as well. It is part of STMicroelectronics' commitment to providing advanced power solutions for a range of electronic devices.

For detailed specifications, application notes, and further information, designers and engineers are encouraged to consult the datasheet and technical documentation provided by STMicroelectronics.