BSP 452 Infineon Technologies, BSP 452 Datasheet - Page 5

• Manufacturer Part Number: BSP 452
• Manufacturer: Infineon Technologies

Specifications of BSP 452

• Packages: PG-SOT223-4
• Channels: 1.0
• Ron @ Tj = 25°c: 200.0 mOhm
• Recommended Operating Voltage Min.: 5.0 V
• Recommended Operating Voltage Max.: 34.0 V
• Il(sc): 1.5 A

Data Sheet
Max. allowable power dissipation
P tot = f (T A ,T SP )
P tot [W]
On state resistance (Vbb-pin to OUT-pin)
R ON = f (Tj); V bb = 13.5 V; I L = 0.5 A
R ON [Ω]
0.35
0.25
0.15
0.05
0.4
0.3
0.2
0.1
Data Book
18
16
14
12
10
0
8
6
4
2
0
-50
0
-25
25
0
T
50
A
25
98%
50
75
T
SP
75
100
100 125 150
125
T A, T SP [°C]
150
T j [°C]
5
5
Current limit characteristic
I L(SC) = f (V on ); (V on see testcircuit)
I L(SC) [A]
Typ. input current
I IN = f (V IN ); V bb = 13,5 V
I IN [µA]
1.8
1.6
1.4
1.2
0.8
0.6
0.4
0.2
50
45
40
35
30
25
20
15
10
2
1
0
5
0
0
0
Smart High-Side Power Switch
2
2
4
4
6
6
+150°C
8
8
+ 25°C
150°C
-40°C
-40°C
25°C
10
10
V1.0, 2007-05-25
12
12
20 08 96
BSP452
14
14
V on [V]
V IN [V]