Product Overview: LP2982IM5X-5.0

The LP2982IM5X-5.0 is a high-performance, low-dropout linear regulator (LDO) from Texas Instruments (TI), designed to deliver a fixed output voltage of 5.0V with an output current of up to 50mA. This precision regulator is ideal for battery-powered applications due to its ultra-low quiescent current and low dropout voltage.

Key Features

• Stable Output: The LP2982IM5X-5.0 provides a stable and regulated 5.0V output, which is essential for sensitive electronic components that require a consistent voltage level for optimal performance.
• High Accuracy: With a tight output voltage tolerance, this regulator ensures high accuracy, making it suitable for critical applications where voltage precision is key.
• Low Dropout Voltage: The device features a low dropout voltage, typically 280mV at full load, which allows for efficient operation even when the input voltage is close to the output voltage.
• Low Quiescent Current: The LDO is designed with energy efficiency in mind, featuring a low quiescent current of typically 500nA in shutdown mode, thereby extending battery life in portable applications.
• Thermal Protection: It includes built-in thermal shutdown protection to safeguard the device and the system from excessive temperature and potential damage.
• Small Form Factor: Housed in a tiny SOT-23 package, the LP2982IM5X-5.0 is suitable for space-constrained applications.

Applications

The LP2982IM5X-5.0 is versatile and can be used in a variety of applications, including:

• Mobile Phones
• Personal Digital Assistants (PDAs)
• Digital Cameras
• Portable Media Players
• Microcontroller Power Supply
• Bluetooth Headsets

Quality and Reliability

As with all Texas Instruments products, the LP2982IM5X-5.0 is manufactured to high standards of quality and reliability. It is designed to meet the rigorous demands of both consumer and industrial applications. TI provides comprehensive technical support and documentation, making integration of the LP2982IM5X-5.0 into your design project straightforward and efficient.

For detailed specifications, application notes, and evaluation modules, please visit the Texas Instruments website or contact their support team for further assistance.