ISL6112 Datasheet, PDF (25/31 Pages) Intersil Corporation – Dual Slot PCI-Express Power Controller

ISL6112
Typical Performance Curves
6.0
5.8
5.6
5.4
5.2
5.0
4.8
4.6
4.4
4.2
4.0
-60 -40 -20
SMI ICCSTBY
HPI ICCSTBY
0 20 40 60 80
TEMPERATURE (°C)
100 120
FIGURE 20. ICCSTBY CURRENT vs TEMPERATURE
1.0
0.8
12V ICC
(HPI and SMI)
0.6
0.4
3.3V ICC
0.2
(HPI and SMI)
0
-50
0
50
100
150
TEMPERATURE (°C)
FIGURE 21. ICC CURRENT vs TEMERATURE
53
52
51
50
49
48
47
-60 -40 -20
0 20 40 60
TEMPERATURE (°C)
80 100 120
FIGURE 22. CURRENT LIMIT THRESHOLD VOLTAGE vs
TEMPERATURE
104
103
102
101
100
99
98
97
96
-60 -40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 23. FAST TRIP THRESHOLD VOLTAGE vs
TEMPERATURE
1200
1150
1100
1050
1000
950
900
850
800
-60 -40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 24. AUX. CURRENT LIMIT vs TEMPERATURE
400
380
360
IAUX = 375mA
340
320
300
280
260
240
220
200
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100 120
FIGURE 25. AUX r_DS(ON) vs TEMPERATURE
25
FN6456.0
September 28, 2007