Product Overview: LTM4700EY#PBF

The LTM4700EY#PBF is a high-performance, dual 50A or single 100A step-down µModule (micromodule) regulator from Linear Technology, which is now part of Analog Devices. This advanced power solution integrates the inductor, MOSFET, power management IC, and supporting components into a compact, surface-mount package. Designed for use in high-density PCBs, the LTM4700EY#PBF is ideal for telecommunications, datacom applications, and advanced computing systems requiring efficient power conversion.

Key Features

• Output Current: Provides up to 50A per channel in dual configuration or 100A in a single output mode, catering to heavy-load applications.
• Voltage Range: Operates over a wide input voltage range from 4.5V to 16V and an output voltage range from 0.5V to 1.8V, making it versatile for various system voltages.
• Efficiency: High-efficiency design ensures minimal heat generation and reduces the need for extensive cooling systems.
• Advanced Packaging: Utilizes a land grid array (LGA) and ball grid array (BGA) package for superior thermal performance and space-saving on the PCB.
• Integrated Design: Combines inductors, resistors, capacitors, a DC/DC controller, and power switches in a single package, simplifying design and reducing external component count.
• Protection Features: Includes overvoltage, overcurrent, and over-temperature protection for reliable and secure operation.
• Configurability: Supports Digital Power System Management (DPSM) for real-time monitoring and control over the power supply parameters.

Applications

The LTM4700EY#PBF is a versatile power solution that can be implemented in a variety of applications requiring efficient and high-density power conversion. Its robust feature set makes it suitable for:

• Datacom and Telecom Infrastructure
• Enterprise Computing and Servers
• Industrial Equipment
• Medical Devices
• Networking Equipment
• High-Performance Computing (HPC)

With its advanced features and integrated design, the LTM4700EY#PBF from Linear Technology is a powerful and reliable solution for today's demanding power supply requirements.