isl62871 Intersil Corporation, isl62871 Datasheet - Page 23

• Manufacturer Part Number: isl62871
• Description: Pwm Dc/dc Controller With Vid Inputs For Portable Gpu Core-voltage Regulator
• Manufacturer: Intersil Corporation

ISL62871, ISL62872
Typical Performance Curves
(Continued)
V
OUT
V
SREF
OUT
SREF
VID0
VID0
VID1
VID1
FIGURE 30. SREF FALLING RESPONSE
FIGURE 31. SREF RISING RESPONSE
V
= 12.6V, V
= 1.05V TO 950mV, I
= 10A
V
= 12.6V, V
= 950mV TO 1.05V, I
= 10A
IN
OUT
OUT
IN
OUT
OUT
V
OUT
SREF
VID0
VID1
FIGURE 32. VID TO SREF RESPONSE IN DCM
V
= 12.6V, V
= 950mV AND 1.05V, I
= 100mA
IN
OUT
OUT
23
FN6707.0
August 14, 2008