High-side Power Switch ICs
[With Diagnostic Function, 3-circuits]
SLA2501M
Electrical Characteristics
Quiescent Circuit Current (single circuit)
5
V
IN
= 0V
Circuit Current (single circuit)
40
V
IN
= 5V
Saturation Voltage of Output Transistor
1.0
Ta = –40ºC
4
V
IN
= 5V
V
B
= 6 to 16V
Ta =150ºC
Ta =125ºC
Iq (mA)
I
B
(mA)
3
V
CE
(sat)
(V)
Ta = –40ºC
Ta = 25ºC
Ta = 125ºC
30
Ta = 25ºC
Ta = –40ºC
0.5
20
2
Ta = 125ºC
Ta = 25
ºC
1
10
0
0
10
20
30
40
0
0
10
20
30
40
0
0
1
2
3
3.5
V
B
(V)
V
B
(V)
I
O
(A)
Overcurrent Protection Characteristics
(Ta= –40ºC)
20
Overcurrent Protection Characteristics
(Ta=25ºC)
20
Overcurrent Protection Characteristics
(Ta=125ºC)
20
V
B
= 14V
V
B
= 14V
V
B
= 14V
V
O
(V)
V
O
(V)
V
O
(V)
0
1
2
3
4
5
10
10
10
0
0
1
2
3
4
0
0
0
1
2
3
4
I
O
(A)
I
O
(A)
I
O
(A)
Threshold Input Voltage
20
Input Current
(Output ON)
I
OUT
= 1A
25ºC –40ºC
1.0
V
B
= 14V
V
IN
= 0V
Input Current
(Output OFF)
20
V
B
= 16V
Ta = 125ºC
V
B
= 14V
V
IN
= 0V
I
IH
(mA)
10
0.5
I
IL
(µA)
V
O
(V)
10
0
0
1
2
3
4
0
--50
0
50
100
125
0
–50
0
50
100
125
V
IN
(V)
Ta
(ºC)
Ta
(ºC)
Saturation Voltage of DIAG Output
0.3
Output Reverse Current
1.4
Thermal Protection
20
10
V
B
= 14V
V
IN
= 5V
I
FLT
= 3 (mA)
V
B
= 16V I
O
= 10mA
V
O
1.2
1.0
0.2
V
DL
(V)
T
a
= 25ºC
0.6
0.4
0.2
V
O
(V)
V
F
(V)
0.8
T
a
= --40ºC
T
a
= 125ºC
10
V
FLT
(V)
V
FLT
5
0.1
0
–50
0
50
100
125
0
0
1
2
3
4
0
0
60
100
160
180
Ta (ºC)
I
F
(A)
Ta (ºC)
37
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