BTS443PXT Infineon Technologies, BTS443PXT Datasheet - Page 6

• Manufacturer Part Number: BTS443PXT
• Manufacturer: Infineon Technologies

Specifications of BTS443PXT

• Switch Type: High Side
• Power Switch Family: BTS443P
• Power Switch On Resistance: 13mOhm
• Output Current: 6.2A
• Number Of Outputs: Single
• Mounting: Surface Mount
• Package Type: TO-252
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 4 +Tab
• Power Dissipation: 42W
• Lead Free Status / RoHS Status: Compliant

Truth Table
L = "Low" Level
H = "High" Level
Terms
V
Two or more devices can easily be connected in
parallel to increase load current capability.
11
Infineon Technologies AG
Normal
operation
Overload
Short circuit to GND
Overtemperature
Short circuit to V
Open load
bb
) Low ohmic short to
V
IN
V
bIN
R
I
bb
IN
IN
2
V
bIS
V
V
IS
IN
bb
may reduce the output current
3
4
PROFET
V
IS
bb
Z = high impedance, potential depends on external circuit
I bb
D
R
I
S
IS
IS
OUT
1,5
Current
I
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L
Input
level
H
H
H
H
H
H
L
L
L
L
L
L
V
V
OUT
ON
Output
level
I
L
H
H
H
H
H
L
L
L
L
L
L
Z
and therefore also the sense current
<nominal
nominal
Current
Sense
I
I
I
ISfault
ISfault
ISfault
I
0
0
0
0
0
0
0
IS
11
Data Sheet BTS 443 P
2003-Oct-01
I
IS
.