Introducing the LTM4676IY#PBF Dual 13A or Single 26A μModule Regulator from Linear Technology

The LTM4676IY#PBF is a high-performance, dual 13A or single 26A step-down μModule (micromodule) regulator from Linear Technology that integrates the inductor, MOSFETs, a dual DC/DC controller, and supporting components into a compact, surface-mount package. Designed for a variety of applications, including telecom and networking equipment, industrial systems, and high-density computing environments, the LTM4676IY#PBF simplifies the design process, reduces external component count, and minimizes board space requirements.

Key Features:

• Wide Input Voltage Range: The LTM4676IY#PBF operates over a wide input voltage range of 4.5V to 17V, making it suitable for a variety of supply voltages.
• Adjustable Output Voltage: The output voltage is adjustable from 0.5V to 5.5V, providing the flexibility to power a broad range of ICs and applications.
• High Efficiency: With its high-efficiency design, the LTM4676IY#PBF ensures minimal power loss and heat generation, enhancing system reliability and performance.
• Current Mode Control: The regulator features fast transient response and excellent loop stability due to its current mode control architecture.
• Powerful Configuration: Capable of delivering up to 13A per channel or 26A when channels are combined, the LTM4676IY#PBF can handle demanding power requirements.
• Advanced Monitoring and Control: Integrated telemetry functions allow for real-time monitoring of temperature, input, and output voltages, and currents through an I²C/MPI/PMBus interface.
• Robust Protection Features: The device includes overvoltage, undervoltage, overcurrent, and overtemperature protection to ensure safe and reliable operation under various conditions.
• Compact Footprint: The LGA package measures just 16mm x 16mm x 5.01mm, providing a space-saving power solution for densely packed PCBs.

Applications:

• Datacom and Telecom Systems
• Servers and Storage Devices
• Industrial Equipment
• Medical Devices
• High-Density Distributed Power Systems

The LTM4676IY#PBF from Linear Technology is a versatile and efficient solution for your power management needs, offering precision, power, and peace of mind in a single package. Its ease of use, coupled with advanced features, makes it an ideal choice for engineers looking to streamline their power design processes while maintaining high performance and reliability.