The LP8556TM-EVM/NOPB is an evaluation module (EVM) designed by Texas Instruments to facilitate the testing and development of the LP8556 High-Efficiency LED Driver. This robust evaluation tool is essential for designers and engineers looking to explore the features and performance of the LP8556 LED driver in various lighting applications.

Key Features

• High-Efficiency LED Driver: The LP8556 is designed to drive LEDs with high efficiency, reducing power consumption and extending battery life in portable applications.
• Adjustable Dimming: The EVM allows for smooth and precise brightness control, which is critical for applications requiring variable light intensity.
• Multiple Configurations: Users can configure the EVM to test the LP8556 in a variety of settings and scenarios, ensuring flexibility in application design.
• Easy-to-Use Interface: The evaluation module includes an intuitive interface that simplifies the process of adjusting settings and parameters for testing.

Applications

The LP8556TM-EVM/NOPB is suitable for a wide range of applications, particularly those that demand energy-efficient and adjustable LED lighting solutions. These include:

• Notebook and tablet backlighting
• Monitors and TVs
• Portable lighting devices
• Automotive interior lighting

Technical Specifications

The LP8556 LED driver integrated within the EVM boasts several technical features that make it an industry-leading solution for LED lighting. These include:

• Wide input voltage range accommodating various power supplies
• High efficiency for reduced power consumption
• Integrated boost converter
• Programmable switching frequency
• Phase-shift PWM dimming to minimize audible noise

Package Contents

The LP8556TM-EVM/NOPB kit includes the evaluation module, comprehensive documentation, and software tools necessary to begin immediate testing and development. Users can access Texas Instruments' extensive online resources for additional support and information.

Ordering Information

The LP8556TM-EVM/NOPB is available for order through Texas Instruments' official website and authorized distributors. Product documentation, including datasheets and user guides, can be downloaded directly from the product page.