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Recommended Devices by Applications

Vcore Peripheral

Vcore


Intel CPUs
Applications Control IC Phase IC MOSFET No. of Phases Low Component Count High Density High Efficiency
VR10.0 IR3092 IRLR3715*4
IRLR3717*4 		2 blank blank
VR10.0 IR3093 IRF6610*3
IRF6620*3 		3 blank blank
VR10.1 IR3093 IRF6623*3
IRF6620*3 		3 blank blank
VR10.1 IR3081A IR3086A*4 IRF6608*4
IRF6618*4 		4 blank
VR10.1 IR3081A IR3086A*6 IRF6608*6
IRF6618*6 		6 blank blank

AMD CPUs
Applications Control IC Phase IC MOSFET No. of Phases Low Component Count High Density High Efficiency
Opteron IR3092 IRLR3715*4
IRLR3717*4 		2 blank blank
Opteron IR3093 IRF6610*3
IRF6620*3 		3 blank blank
Opteron IR3082 IR3086A*4 IRF6608*4
IRF6618*4 		4 blank
Opteron IR3081A IR3086A*6 IRF6617*6
IRF6691*6 		6 blank blank

Peripheral

DDR Memory
Option Voltage Rail PWM Controller MOSFET Comment
1 Vddq IR3621 (CH1)
IR3622		 IRF6637
IRF6678		 Single IC Solution
Vtt IR3621 (CH2)
IR3622		 IRF9956 (dual FET)
2 Vddq and Vtt iP1201 Integrated Solution

Chipset
Control IC MOSFET Comment
IR3637 IRF6610
IRF6636		 Simple design fs=400kHz

 
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