IR2127(S) / IR21271(S) / IR2128(S)
5
4
3
2
Ma x .
1
0
-50 -25 0 25 50 75 100 125
Temperature (oC)
Figure 27A “High” CS Bias Current
vs Temperature
5
4
3
2
Max.
1
0
-50 -25 0 25 50 75 100 125
Temperature (oC)
Figure 28A “Low” CS Bias Current
vs Temperature
15
14
13
M ax.
12
11 Typ.
10
M in.
9
8
7
6
-50 -25
0
25
50
75 100 125
Temperature (oC)
Figure 29A VBS Undervoltage Threshold (+)
vs Temperature (IR2127/IR2128)
www.irf.com
5
4
3
2
Max.
1
0
10
12
14
16
18
20
Vcc Supply Voltage (V)
Figure 27B “High” CS Bias Current
vs Voltage
5
4
3
2
Ma x .
1
0
10
12
14
16
18
20
VCC Supply Voltage (V)
Figure 28B “Low” CS Bias Current vs Voltage
15
14
13
12 M ax.
11
Typ
10
M in .
9
8
7
6
10
12
14
16
18
20
VCC Supply Voltage (V)
Figure 29B VBS Undervoltage Threshold (+)
vs Voltage (IR2127/IR2128)
13