Datasheet

ADM1171 Data Sheet
Rev. A | Page 10 of 16
12
0
018
SUPPLY VOLTAGE (V)
GATE CURRENT (mA)
10
8
6
4
2
2 4 6 8 10 12 14 16
05125-008
Figure 28. GATE Current (down) vs. Supply Voltage
–
8
–14
018
SUPPLY VOLTAGE (V)
GATE CURRENT (µA)
–9
–10
–11
–12
–13
2 4 6 8 10 12 14 16
05125-009
Figure 29. GATE Current (up) vs. Supply Voltage
–
11.0
–13.0
–50 150
TEMPERATURE (°C)
GATE CURRENT (µA)
–25 0 25 50 75 100 125
V
CC
= 15V
V
CC
= 12V
V
CC
= 5V
V
CC
= 3V
–11.2
–11.4
–11.6
–11.8
–12.0
–12.2
–12.4
–12.6
–12.8
05125-017
Figure 30. GATE Current (up) vs. Temperature
–
10.4
–11.0
–50 150
TEMPERATURE (°C)
SOFT START CURRENT (µA)
–25 0 25 50 75 100 125
V
CC
= 15V
V
CC
= 12V
V
CC
= 5V
V
CC
= 3V
–10.5
–10.6
–10.7
–10.8
–10.9
05125-018
Figure 31. Soft Start Current vs. Temperature
50
0
01.2
SOFT START VOLTAGE (V)
CCT BREAKER VOLTAGE (mV)
45
40
35
30
25
20
15
10
5
0.2 0.4 0.6 0.8 1.0
05125-020
Figure 32. Circuit Breaker Voltage vs. Soft Start Voltage
0.5
–0.5
030
SUPPLY VOLTAGE (V)
TOTAL OUTPUT ERROR (%)
V
SENSE
= 50mV
05125-050
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
5 10152025
Figure 33 CSOUT Total Output Error vs. Supply Voltage