The LM26420YMHEVAL/NOPB is a comprehensive evaluation module presented by Texas Instruments, designed to demonstrate the capabilities of the LM26420 dual 2A, 2MHz synchronous buck regulator. This evaluation kit serves as a practical tool for engineers to assess the performance and versatility of the regulator in various applications.

Key Features

• Dual Channel Output: The LM26420 regulator features two independent channels capable of delivering up to 2A of continuous current each, making it suitable for powering multiple loads with high efficiency.
• High-Frequency Operation: With an operating frequency of 2MHz, the regulator allows for the use of smaller passive components, resulting in a compact power supply solution.
• Adjustable Output Voltage: The output voltage can be adjusted through external resistors, providing flexibility to meet various design requirements.
• Thermal Protection: The device includes thermal shutdown protection, safeguarding the system from damage due to overheating.
• Power Good Output: A 'power good' output indicator is included, which signals when the output voltages are within their nominal operating ranges.

Applications

The LM26420YMHEVAL/NOPB is ideal for a wide range of applications, including but not limited to:

• Portable and battery-powered devices
• Networking and telecom equipment
• Consumer electronics
• Automotive infotainment and telematics

Package Contents

The evaluation module package typically includes:

• LM26420 evaluation board
• User guide and schematic diagrams
• Test points and jumpers for easy measurement and configuration

Getting Started

Users can quickly begin evaluating the LM26420 by connecting the evaluation board to a power source and load as described in the included documentation. The board is designed with ease of use in mind, featuring convenient test points and jumpers for straightforward configuration and testing.

For further technical information, application support, and to explore additional resources, users are encouraged to visit the Texas Instruments website or contact their support team.