PI2061 Datasheet, PDF (8/16 Pages) Vicor Corporation – High Side High Voltage Load Disconnect Switch Controller IC

Not Recommended for New Designs

Typical Characteristics:
1.72
1.70
VVC-SGND=10.5V
1.68
1.66
1.64
1.62
1.60
1.58
-50
-25 0 25 50 75 100 125 150
Junction Temperature [°C]
Figure 6: Controller quiescent current vs. temperature.
-11
VVC-SGND=10.5V
-12
VG=VG-Hi-1V
IVC=3mA
-13
7.36
7.34
7.32
7.30
7.28
7.26
7.24
-50 -25 0 25 50 75 100 125 150
Junction Temperature [°C]
Figure 7: VC Under-Voltage Rising threshold vs.
temperature
9.3
VVC-SGND=10.5V
9.2
IG=2μA
IVC=3mA
9.1
-14
9.0
-15
8.9
-16
8.8
-17
-50 -25 0 25 50 75 100 125 150
Junction Temperature [°C]
Figure 8: Gate source current vs. temperature
132
VSP-SN =0V to 200mV step
130 ^VC=SN
128
126
124
122
120
118
-50 -25 0 25 50 75 100 125 150
Junction Temperature [°C]
Figure 10: Low Range Overcurrent Turn-off time vs.
temperature.
Picor Corporation • picorpower.com
PI2061
8.7
-50 -25 0 25 50 75 100 125 150
Junction Temperature [°C]
Figure 9: Gate drive voltage to VC vs. temperature.
71.0
VVC-SGND=10.5V
VC=SN
70.5
70.0
69.5
69.0
68.5
68.0
-50 -25 0 25 50 75 100 125 150
Junction Temperature [°C]
Figure 11: Low Range Overcurrent Threshold vs.
temperature.
Rev 1.4
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