Click to expand full text
L6751B
Digitally controlled dual PWM for Intel VR12 and AMD SVI
Features
■ VR12 compliant with 25 MHz SVID bus rev1.5 – SerialVID with programmable IMAX, TMAX, VBOOT, ADDRESS
■ AMD SVI compliant ■ Second generation LTB Technology® ■ Flexible driver/DrMOS support ■ JMode support ■ Fully configurable through PMBus™ ■ Dual controller:
– up to 6 phases for CORE and memory – 1 phase for graphics (GFX), system agent
(VSA) or Northbridge (VDDNB) ■ Single NTC design for TM, LL and Imon
thermal compensation (for each section) ■ VFDE and GDC - gate drive control for
efficiency optimization ■ DPM - dynamic phase management ■ Dual remote sense; 0.
L6751B Datasheet
