Introducing the LTM8055EY from Linear Technology

The LTM8055EY is a highly versatile and robust μModule (micromodule) regulator designed by Linear Technology (now part of Analog Devices) to simplify the process of power management in complex electronic systems. This efficient power module is a complete step-down switch mode DC/DC power supply that can be easily integrated into a wide range of applications due to its compact, encapsulated design.

Key Features

• Wide Input Voltage Range: The device operates from an input voltage range of 6V to 36V, making it suitable for a variety of industrial and automotive applications that require a stable output from variable input sources.
• Adjustable Output Voltage: The LTM8055EY offers an adjustable output voltage from 0.97V to 24V, which can be set with a single resistor. This flexibility allows the module to cater to a broad spectrum of power requirements.
• High Efficiency: With its advanced design and integrated components, the LTM8055EY achieves high efficiency, which minimizes heat generation and allows for operation in temperature-sensitive environments.
• Integrated Components: It contains all the necessary components, including the inductor, power switches, and support components, within a compact 15mm x 15mm x 5.01mm BGA package. This integration reduces the design complexity and board space requirements.
• Protection Features: The module includes overvoltage, overcurrent, and over-temperature protection, ensuring reliable operation and longevity of the power supply and the system it powers.
• Simple to Use: The LTM8055EY is designed for ease of use, requiring minimal external components and simplifying the power design process for engineers of all skill levels.

Applications

The versatility of the LTM8055EY makes it an excellent choice for a wide array of applications, including but not limited to:

• Telecommunications
• Industrial equipment
• Automotive systems
• Datacom infrastructure
• Battery-operated devices

With its robust design and comprehensive feature set, the LTM8055EY is a reliable and efficient solution for managing DC/DC power conversion in demanding applications. It exemplifies Linear Technology's commitment to delivering high-performance power management solutions that streamline the design process and enhance system reliability.