ADM1172
12
10
8
6
4
2
0
0
2
4
6
8 10 12 14 16 18
SUPPLY VOLTAGE (V)
Figure 28. GATE Current (Down) vs. Supply Voltage
–8
–9
–10
–11
–12
–13
–14
0
2
4
6
8 10 12 14 16 18
SUPPLY VOLTAGE (V)
Figure 29. GATE Current (Up) vs. Supply Voltage
–11.0
–11.2
–11.4
–11.6
–11.8
–12.0
–12.2
–12.4
–12.6
VCC = 5V
VCC = 15V
VCC = 3V
VCC = 12V
–12.8
–13.0
–50 –25
0
25
50
75 100 125 150
TEMPERATURE (°C)
Figure 30. GATE Current (up) vs. Temperature
Data Sheet
0.620
0.615
0.610
0.605
0.600
HIGH THRESHOLD
0.595
0.590
LOW THRESHOLD
0.585
0.580
0
2
4
6
8 10 12 14 16 18
SUPPLY VOLTAGE (V)
Figure 31. PFI Threshold vs. Supply Voltage
0.610
0.605
0.600
HIGH THRESHOLD
0.595
0.590
LOW THRESHOLD
0.585
0.580
–50
0
50
100
150
TEMPERATURE (°C)
Figure 32. PFI Threshold vs. Temperature
–3.0
–3.5
–4.0
–4.5
–5.0
VCC = 5V
VCC = 3V
–5.5
–6.0
–6.5
–7.0
–7.5
VCC = 12V
VCC = 15V
–8.0
–50
0
50
100
150
TEMPERATURE (°C)
Figure 33. PFO Pull-Up Current vs. Temperature
Rev. A | Page 10 of 16