Datasheet

4.52
4.54
4.56
4.58
4.60
4.62
4.64
4.66
4.68
-50 -25 0 25 50 75 100 125
V
OVP
- VS Over-Voltage Threshold (V)
T
J
- Temperature (
o
C)
C011
0
40
80
120
160
200
240
280
320
-50 -25 0 25 50 75 100 125
I
HV
- HV Start-Up Current (A)
T
J
- Temperature (
o
C)
C012
0.90
0.92
0.94
0.96
0.98
1.00
-50 -25 0 25 50 75 100 125
V
NTCTH
- NTC Shutdown Threshold Voltage (V)
T
J
- Temperature (
o
C)
C009
90
95
100
105
110
115
120
-50 -25 0 25 50 75 100 125
I
NTC
- NTC Pull-Up Current (A)
T
J
- Temperature (
o
C)
C010
UCC28710, UCC28711
UCC28712, UCC28713
UCC28714, UCC28715
SLUSB86 –NOVEMBER 2012 www.ti.com
TYPICAL CHARACTERISTICS (continued)
VDD = 25 V, unless otherwise noted.
Figure 9. NTC Shutdown Threshold Voltage vs. Figure 10. NTC Pull-Up Current vs. Temperature
Temperature
Figure 11. VS Over-Voltage Threshold vs. Temperature Figure 12. HV Start-Up Current vs. Temperature
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Product Folder Links: UCC28710, UCC28711 UCC28712, UCC28713 UCC28714, UCC28715