DataSheeT enpirion power solutions EN6362QI 6A PowerSoC Step-Down DC-DC Switching Converter with Integrated Inductor DESCRIPTION FEATURES The EN6362QI is an Intel Enpirion Power System on High Efficiency (Up to 96%) a Chip (PowerSoC) DC-DC converter with an Excellent Ripple and EMI Performance integrated inductor, PWM controller, MOSFETs and Up to 6A Continuous Operating Current compensation to provide the smallest solution size in Input Voltage Range (3.0V to 6.5V) an 8x8x3mm 56 pin QFN module. It offers very high efficiency and is able to provide 6A continuous output 1.5% V Accuracy FB current with no de-rating. The EN6362QI also 2 Optimized Total Solution Size (160 mm ) provides excellent line and load regulation over Precision Enable Threshold for Sequencing temperature. The EN6362QI is specifically designed Programmable Soft-Start to meet the precise voltage and fast transient requirements of high-performance, low-power Pin compatible with the EN6382QI (8A) processor, DSP, FPGA, memory boards and system Thermal, Over-Current, Short Circuit, Reverse level applications in distributed power architecture. Current Limit and Under-Voltage Protections RoHS Compliant, MSL Level 3, 260C Reflow Other features include precision enable threshold, pre-bias monotonic start-up, and programmable APPLICATIONS soft-start. The devices advanced circuit techniques, Point of Load Regulation for FPGAs, ASICs ultra-high switching frequency, and proprietary Processors, DSPs, and Distributed Power integrated inductor technology deliver high-quality, Architectures ultra-compact DC-DC conversion. Industrial automation, servers, storage, adapter Intel Enpirion integrated inductor solution significantly helps to reduce noise. The complete cards, wireless base stations, test and power converter solution enhances productivity by measurement, and embedded computing. offering greatly simplified board design, layout and Space constrained applications that require the manufacturing requirements. All Enpirion products highest power density. are RoHS compliant and lead-free manufacturing Noise sensitive applications. environment compatible. Efficiency vs Output Current 100 V V IN OUT PVIN VOUT 95 R A 10 C A 2x 90 47F EN6362QI 2x 85 AVIN 1206 22F VFB R 1 80 1206 VOUT = 1V EN ENABLE 75 VOUT = 1.2V PGND PGND VOUT = 1.8V 70 R AGND FQADJ B SS VOUT = 2.5V 65 VOUT = 3.3V 15nF R FQADJ 60 0 1 2 3 4 5 6 OUTPUT CURRENT (A) Figure 1: Simplified Applications Circuit Figure 2: Efficiency at VIN = 5V Page 1 EFFICIENCY (%)Datasheet Intel Enpirion Power Solutions: EN6362QI ORDERING INFORMATION Part Number Package Markings T Rating Package Description J EN6362QI EN6362QI -40C to +125C 56-pin (8mm x 8mm x 3mm) QFN EVB-EN6362QI EN6362QI QFN Evaluation Board Packing and Marking Information: