Core Viewpoint - AOSemi has launched the new AOZ17517QI series 60A electronic fuse, designed for optimizing server power supplies, featuring industry-leading performance and a low on-resistance of 0.65mΩ [5][6]. Group 1: Product Overview - The AOZ17517QI series electronic fuse is designed for 12V hot-swappable applications, specifically targeting the power protection needs of servers, data centers, and telecom infrastructure [6]. - The product features a compact 5mm x 5mm QFN package, enhancing system space utilization while providing efficient and reliable power management solutions [6][7]. Group 2: Technical Features - The electronic fuse continuously monitors current through an intelligent power switch, limiting current to safe levels upon detecting overload conditions, thus preventing damage to downstream loads [6][7]. - It incorporates innovative co-packaging technology, integrating high-performance control ICs with high SOA trench MOSFETs, offering superior circuit protection and power management capabilities [7]. - The device supports a wide operating voltage range of 4.5V to 20V and can withstand a maximum absolute voltage of 27V, effectively protecting against transient voltage spikes [7]. Group 3: Protection Mechanisms - The AOZ17517QI series includes multiple protection features such as overcurrent protection (OCP), short-circuit protection (SCP), undervoltage lockout (UVLO), overvoltage clamp (OVP), thermal shutdown protection (TSD), adjustable external soft start, and SOA protection during startup [7]. - The product is particularly suitable for high-reliability systems and telecom applications, where input bus protection is critical, and it replaces traditional hot-swap controllers combined with discrete FETs with advanced eFuse technology [7].