MAX17411/MAX17511/MAX17511C/MAX17511N/MAX17511T
19-5742; Rev 1; 7/11 EVAALVUAAILTAIOBNLEKIT
Dual-Output, 3-/2-/1-Phase + 2-/1-Phase Quick-PWM Controllers for VR12/IMVP7
General Description
The MAX17411/MAX17511/MAX17511C/MAX17511N/ MAX17511T are dual-output, step-down, constant on-time Quick-PWMK controllers for VR12/IMVP-7 CPU core supplies.
The controllers consist of two high-current switching power supplies for CPU and GFX cores.
The CPU
regulator (
regulator A) is a three-phase constant on-time architecture.
The GFX
regulator (
regulator B) is also constant on-time architecture.
The MAX17411 supports 2-phase operation and the MAX17511/MAX17511C/MAX17511N/MAX17511T support 1-phase operati...