ISL6266AHRZ Datasheet, PDF (14/30 Pages) Intersil Corporation – Two-phase Core Controllers (Montevina, IMVP-6+)

ISL6266, ISL6266A
Typical Performance Curves (Continued)
V_OUT
V_OUT
PMON UNFILTERED
PMON FILTERED
PMON UNFILTERED
PMON FILTERED
FIGURE 26. VID = 1.15V, LOAD TRANSIENT OF 0A TO 36A
WITH INTEL VTT TOOL, 1kHz RATE, 50% DUTY
CYCLE, TR = 35
FIGURE 27. VID = 1.15V, LOAD APPLICATION FROM
0A TO 36A WITH INTEL VTT TOOL, 1kHz RATE,
50% DUTY CYCLE, TR = 35
V_OUT
PMON UNFILTERED
PMON FILTERED
FIGURE 28. VID = 1.15V, LOAD RELEASE FROM 36A TO 0A WITH INTEL VTT TOOL, 1kHz RATE, 50% DUTY CYCLE, TR = 35
1.8
1.6
1.4
19V, 1.15V, 40A
1.2
1.0
19V, 1.15V, 20A
19V, 1.15V, 30A
0.8
0.6 ^{19V, 1.15V, 10A} _{19V, 1.15V, 5A}
0.4
0.2
0.0
0
1
2
3
4
5
CURRENT SOURCING (mA)
7Ω
6
7
FIGURE 29. POWER MONITOR CURRENT SOURCING
CAPABILITY
0.8
VID = 1.15V, I_OUT = 15A
0.7
0.6
VID = 1.15V, I_OUT = 10A
0.5
0.4
180Ω
0.3
0.2
VID = 1.15V, I_OUT = 5A
0.1
VID = 1.15V, I_OUT = 2.5A
0.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
CURRENT SINKING (mA)
FIGURE 30. POWER MONITOR CURRENT SINKING
CAPABILITY
14
FN6398.3
June 14, 2010