The LTM4673IY#PBF is a highly sophisticated, dual 18A or single 36A, step-down µModule (micromodule) regulator from the leading technology company Analog Devices Inc. This compact and efficient power management solution integrates the inductors, power FETs, a dual DC/DC controller, data acquisition system, and supporting components within a small 16mm x 16mm x 5.01mm BGA (ball grid array) package. Designed to cater to a wide range of applications, this product is a testament to Analog Devices' commitment to delivering high-performance and space-efficient power management solutions.

Key Features

• High Efficiency: The LTM4673IY#PBF provides an efficient power conversion with its advanced design, capable of delivering up to 36A of continuous output current with excellent power efficiency.
• Dual or Single Output: It offers the flexibility of being used as two independent 18A outputs or combined to provide a single 36A output, catering to different power requirements.
• Wide Input Voltage Range: The device supports an input voltage range of 4.5V to 17V, making it suitable for various applications, including intermediate bus voltages and direct conversion from 12V rails.
• Integrated Components: Integration of inductors, FETs, and a dual DC/DC controller within a single package simplifies design and reduces external component count.
• Advanced Digital Features: Equipped with a PMBus interface for digital control and telemetry of power system parameters such as voltage, current, temperature, and fault status.
• Robust Thermal Performance: The LTM4673IY#PBF's BGA package enhances thermal performance, ensuring reliable operation under varying conditions.

Applications

The LTM4673IY#PBF is ideal for use in a wide array of applications that demand high power density and efficiency. It is particularly well-suited for telecommunications, data communications, industrial, and medical equipment, as well as for use in FPGA, DSP, and ASIC power supplies.

Product Summary

Analog Devices Inc.'s LTM4673IY#PBF is an exemplary solution for designers looking to optimize their power management systems with a reliable, high-performance, and space-saving product. Its advanced features and integrated design make it an excellent choice for modern electronic applications requiring precise power delivery and management.