BTS6143D_07 INFINEON [Infineon Technologies AG], BTS6143D_07 Datasheet - Page 8

• Manufacturer Part Number: BTS6143D_07
• Description: Smart Highside Power Switch
• Manufacturer: INFINEON [Infineon Technologies AG]

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.
19
20
21
Data Sheet
bb
Normal
operation
Overload
Short circuit to GND
Overtemperature
Short circuit to Vbb
Open load
) Overload is detected at the following condition: 1V (typ.) < V
) Short Circuit is detected at the following condition: V
) Low ohmic short to
V
IN
V
19
bIN
)
R
I
IN
IN
2
V
bIS
V
V
20
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 L
Input
level
H
H
H
H
H
H
L
L
L
L
L
L
8 of 18
V
V
OUT
ON
ON
Output
level
I
> 3.5V (typ.) . See also page 11.
L
L
H
L
H
L
L
L
L
H
H
Z
H
and therefore also the sense current
ON
< 3.5V (typ.) . See also page 11.
<nominal
≈0 (I
≈0 (I
≈0 (I
≈0 (I
≈0 (I
≈0 (I
≈0 (I
nominal
Current
I
I
I
Sense
IS,fault
IS,fault
IS,fault
I
IS(LH)
IS
IS(LL)
IS(LL)
IS(LL)
IS(LL)
IS(LL)
IS(LL)
PROFET ® BTS 6143 D
21)
)
)
)
)
)
)
)
Rev. 1.0, 2007-02
I
IS
.