Datasheet

1.0
1.5
2.0
2.5
3.0
0
0.5
-50 125-25 0 25 50 10075
T
J
-Temperature- °C
Enablethresholdandhysteresis-V
ENBL-ON
ENBL-OFF
ENBL-HYSTERESIS
W
12
14
16
18
20
22
30
24
26
28
V
DD
-SupplyVoltage-V
tD1-DelayT
ime-ns
1nF
4.7nF
2.2nF
10nF
470pF
4 10 1686 12 14
tD2-DelayT
ime-ns
V
DD
-SupplyVoltage-V
20
22
24
26
32
34
38
28
30
36
1nF
4.7nF
2.2nF
10nF
470pF
4 10 1686 12 14
UCC27423, UCC27424, UCC27425
www.ti.com SLUS545D –NOVEMBER 2002–REVISED MAY 2013
TYPICAL CHARACTERISTICS (continued)
DELAY TIME (f
D
1) DELAY TIME (f
D
2)
vs vs
SUPPLY VOLTAGE (UCC27423) SUPPLY VOLTAGE (UCC27423)
Figure 19. Figure 20.
ENABLE THRESHOLD AND HYSTERESIS ENABLE RESISTANCE
vs vs
TEMPERATURE TEMPERATURE
Figure 21. Figure 22.
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