High-side Power Switch ICs
[With Diagnostic Function, 4-circuits]
SLA2502M
Electrical Characteristics
Circuit Current (single circuit)
60
50
40
Ta
=
–40ºC
150
25ºC
Ta
=
–40ºC
Circuit Current (4 circuits)
200
Saturation Voltage of Output Transistor
1.0
V
B
(V
B
=
14V)
V
CE
(sat)
(V)
Ta
=
125ºC
0.5
I
B
(mA)
30
20
I
B
(mA)
25ºC
100
125ºC
25ºC
125ºC
V
IN
=
0V
–40ºC
50
V
IN
=
0V
10
0
0
0
0
0
0
10
20
30
40
46
10
20
30
40
46
1
2
3
V
B
(V)
V
B
(V)
I
O
(A)
Overcurrent Protection Characteristics
(Ta=–40ºC)
20
V
B
=
18V
15
14V
10
Threshold Input Voltage
20
Input Current
(Output OFF)
3
V
B
=
14V
V
IN
=
0V
15
Ta
=
125ºC
25ºC –40ºC
2
10
I
IL
(µA)
1
1
2
3
0
–50
V
O
(V)
V
O
(V)
4
5
6V
5
0
0
1
2
3
0
0
0
50
100
150
I
O
(A)
V
IN
(V)
Ta (ºC)
Input Current
(Output Hi)
0.5
V
B
=
14V
0.4
Saturation Voltage of DIAG Output
0.3
V
B
=
14V
I
DIAG
=
3mA
0.2
Quiescent Circuit Current (dual circuit)
20
Ta
= –40V
25V
125V
V
IN
=
0V
Ta
=
–40ºC
25ºC
V
DL
(V)
I
IH
(mA)
Iq (mA)
0.1
0.3
125ºC
0.2
10
0.1
V
O
shorted
V
O
open
1
2
3
4
5
6
0
–50
0
50
100
150
0
0
10
20
30
40
46
0
0
V
IN
(V)
Ta (ºC)
V
B
(V)
Thermal Protection Characteristics
15
Output Terminal Leak Current (V
O
= 0V)
1.1
1.0
Ta
=
–40ºC
25ºC
Open Load Detection Resistor
15
I
OLEAK
(mA)
V
O1
(V)
TSD
V
B
=
14V
RL
=
1.3kΩ
5
R
OPEN
(kΩ)
10
0.9
0.8
0.7
0.6
10
Ta
=
125ºC
25ºC
5
–40ºC
125ºC
0
0
50
100
150
200
0.5
5
10
15
20
25
0
5
10
15
20
Ta (ºC)
V
B
(V)
V
B
(V)
39
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