The LTM4680EY#PBF is a high-performance, dual 10A or single 20A, ultrathin step-down DC/DC µModule® (micromodule) regulator from Analog Devices Inc. This advanced power solution integrates the inductor, power switches, DC/DC controller, and other supporting components within a compact, surface-mount LGA package. This integration facilitates a streamlined design process and a quick path to a reliable power supply solution with minimal external components required.

Key Features

• High Efficiency: The LTM4680EY#PBF features high efficiency and fast transient response, making it suitable for applications requiring precise voltage regulation and optimal power management.
• Wide Input Voltage Range: It operates from a 4.5V to 17V input voltage range, which allows for flexibility in various system designs and ensures compatibility with a broad range of input sources.
• Adjustable Output Voltage: The output voltage can be adjusted from 0.5V to 1.8V, making the LTM4680EY#PBF versatile for powering a variety of low voltage circuits.
• Current Mode Control: This regulator employs current mode control for excellent line and load transient response.
• Integrated Components: With most of the necessary components integrated into the package, the LTM4680EY#PBF simplifies the design and reduces the overall solution footprint.
• Thermal Performance: The LTM4680EY#PBF is designed with a low thermal impedance package, ensuring reliable performance even at full load.

Applications

The LTM4680EY#PBF is ideal for use in a wide range of applications, including:

• Datacom and Telecom Systems
• FPGAs, ASICs, and Microprocessors
• Medical and Industrial Equipment
• Test and Measurement Devices

Reliability and Quality

Analog Devices Inc. is known for their commitment to quality and reliability. The LTM4680EY#PBF is no exception, and it is designed to meet the rigorous standards expected of high-performance power solutions. Users can trust in the consistent performance and durability of this µModule regulator for their critical applications.