Electrical characteristics
VN5770AK-E
Figure 12. On state resistance vs. T
Figure 13. On state resistance vs. V
CC
case
Ron (mOhm)
300
Ron (mOhm)
400
350
300
250
200
150
100
50
Iout=3A
250
Iout=3A
Vcc=13V
Tc=150 °C
Tc=125 °C
200
150
100
50
Tc=25 °C
Tc=-40 °C
0
0
-50
-25
0
25
50
75
100
125
150
175
5
10
15
20
25
30
35
40
Tc (°C)
Vcc (V)
Figure 14. Undervoltage shutdown
Figure 15. Turn-on voltage slope
Vusd (V)
16
(dVout/dt)on (V/ms)
1000
900
800
14
12
10
8
700
Vcc=13V
RI=4.3Ohm
600
500
400
300
200
100
6
4
2
0
0
-50
-25
0
25
50
Tc (°C)
75
100
125
150
175
-50
-25
0
25
50
75
100
125
150
175
Tc (°C)
Figure 16. I
Vs. T
Figure 17. Turn-off voltage slope
LIMH
case
Ilimh (A)
20
(dVout/dt)off (V/ms)
1500
18
16
14
12
10
8
1400
Vcc=13V
Vcc=13V
1300
RI=4.3Ohm
1200
1100
1000
900
TBD
6
800
4
700
2
600
0
500
-50
-25
0
25
50
Tc (°C)
75
100
125
150
175
-50
-25
0
25
50
75
100
125
150
175
Tc (°C)
14/31
STMICROELECTRONICS [ ST ]
