Enhanced Missile Defense Power Delivery Case Study

This case study focuses on the challenges and solutions related to power delivery in missile defense systems. As missile defense weapons evolve, they necessitate advanced power delivery systems to support sophisticated on-board technologies. The primary goals outlined include converting 28V MIL-STD-704F input to -28V, delivering high power under challenging conditions, and enhancing mission success through improved performance. The Vicor DCM3623 high-performance power module is highlighted for its capability to power an isolated, regulated -28V bus with a wide input range of 16V to 50V and a peak efficiency of 93.6%. The case study details the thermal, mechanical, and density benefits of Vicor's ChiP packaging, which enable cost-effective solutions with previously unattainable system size and weight. Additionally, it emphasizes the high performance of these modules in harsh environments and their efficiency achieved through zero voltage switching (ZVS) topology, making them suitable for a variety of applications in missile defense.