Datasheet

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SLVS024E – FEBRUARY 1983 – REVISED NOVEMBER 1999
12
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TYPICAL CHARACTERISTICS
3
2
1
0
0123
VCE – Output Collector Voltage – V
4
5
UNDERVOLTAGE LOCKOUT
HYSTERESIS CHARACTERISTICS
6
45
T
A
= 25°C
T
A
= –20°C
I
O
= 10 mA
7,10
8
R
L
5 V
I = I
O
V
DE
T
A
= 85°C
V
CC
– Supply Voltage – V
V
CE
2
–25 0 25 50
Undervoltage Lockout Threshold Voltage – V
2.5
3
UNDERVOLTAGE LOCKOUT CHARACTERISTIC
3.5
75 100
Threshold Voltage –V
TH
(Left Scale)
Threshold Voltage –V
TL
(Left Scale)
Hysteresis Voltage
(Right Scale)
300
200
100
0
Undervoltage Lockout Hystersis Voltage – mV
T
A
– Free-Air Temperature – °C
3.25
2.75
2.25
50
150
250
Figure 11 Figure 12
1.20
1.15
1.10
– 25 0 25
Comparator Threshold Voltage – V
1.25
1.30
SHORT-CIRCUIT PROTECTION CHARACTERISTICS
50 75 100
Short-Circuit Protection
Latch Reset Supply Voltage
(Right Scale)
Short-Circuit Protection
Comparator Threshold Voltage
(Left Scale)
3
2.5
2
1.5
1
RS – Latch Reset Supply Voltage – V
T
A
– Free-Air Temperature – °C
Figure 13