PICs | High Performance DrMOS/SPS Power Module GENERAL DESCRIPTION AOS provides the highest current density DrMOS AOZ5277QI and AOZ5279QI Smart Power Stage Power Modules for various high power density features IMON and TMON for high performance applications. The latest generation of DrMOS GPU. utilizes the latest MOSFET technology with FOM at 20 mΩ* nC. Our DrMOS portfolio provides the Data Centers, Telecom, and Networking widest compatible solutions for many PWM AOZ527xQI series is the standard Smart Power controllers. Stage (SPS) in QFN5x6 package with full IMON and TMON support. It is suitable for high power Flexible Solution for Graphic Cards requirement for server solutions. AOZ531xNQI and AOZ531xUQI DrMOS series provide complete power stage solutions for the Efficiency Comparison of latest graphic cards from NVIDIA and AMD. Small / Mid / Large Die 5x5 DrMOS (V = 12V, V = 1V, fsw = 600kHz, L = 0.18µH) IN O 93 AOZ5311NQI 92 AOZ5312NQI 91 QFN 5mm x 5mmQFN 5mm x 6mm AOZ5313NQI ) 90 89 88 Efficiency (% 87 86 85 84 5 15 25 35 45 55 65 Load Current (A)Product SelectionPart NumberDC CurrentMax VIN(A)(V)Application AOZ5311NQI AOZ5311UQI 55 20 Discrete Graphic Card AOZ5312NQI AOZ5312UQI 60 20 Discrete Graphic Card AOZ5313NQI 65 20 Discrete Graphic Card AOZ5316NQI AOZ5316UQI 55 25 Gaming Laptop AOZ5317NQI AOZ5317UQI 60 25 Gaming Laptop AOZ5318NQI 65 25 Gaming Laptop AOZ5277QI 60 20 SPS for Discrete Graphic Card AOZ5279QI 60 25 SPS for Gaming Laptop www.aosmd.com