BTS6143D_07 INFINEON [Infineon Technologies AG], BTS6143D_07 Datasheet - Page 5

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

Protection Functions
Short circuit current limit (Tab to pin 1,5)
Short circuit current limit at
Short circuit current limit at
Short circuit current limit at
Short circuit current limit at
Short circuit current limit at
Short circuit shutdown detection voltage
Short circuit shutdown delay after input current
positive slope, V
min. value valid only if input "off-signal" time exceeds 30 µs
Short circuit shutdown delay during on condition
Output clamp (inductive load switch off)
Thermal overload trip temperature
Thermal hysteresis
12)
13
14
15
Data Sheet
Parameter and Conditions
at T
V
I
t
t
(pin 3 to pins 1,5)
at V
L
) Short circuit current limit for max. duration of t
) Not subject to production test, specified by design.
) See also figure 2b on page 12.
m
m
ON
= 40 mA
j
= 25, V
=170µs
=170µs
Integrated protection functions are designed to prevent IC destruction under fault conditions described in the
data sheet. Fault conditions are considered as "outside" normal operating range. Protection functions are
not designed for continuous repetitive operation.
> V
OUT
ON(SC)
= V
bb
= 12 V unless otherwise specified
bb
- V
ON
ON(CL)
> V
V
V
V
V
V
ON(SC),
12
(e.g. overvoltage)
ON
ON
ON
ON
ON
)
= 6V
= 12V
= 18V
= 24V
= 30V
T
j
= -40...+150°C
14)
14
14)
)
T
T
T
T
j(start)
j(start)
j(start)
j(start)
T
T
T
T
T
T
T
T
j(start)
j(start)
j(start)
j(start)
j(start)
j(start)
j(start)
j(start)
T
j
15
T
13
=+150°C:
=+150°C:
=+150°C:
=+150°C:
=+150°C:
T
d(SC1)
)
j
)
5 of 18
j
=-40°C:
=-40°C:
=-40°C:
=-40°C:
=-40°C:
=25°C:
=25°C:
=25°C:
=25°C:
=25°C:
, prior to shutdown, see also figures 3.x on page 13.
14)
I
I
I
I
I
V
t
t
V
T
∆
Symbol
L6(SC)
L12(SC)
L18(SC)
L24(SC)
L30(SC)
d(SC1)
d(SC2)
jt
T
ON(SC)
ON(CL)
jt
min.
PROFET ® BTS 6143 D
350
150
2.5
70
45
33
20
15
39
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Values
typ.
110
105
650
175
3.5
90
80
75
60
60
55
50
40
40
35
25
25
25
42
10
2
Rev. 1.0, 2007-02
max.
1200
140
110
4.5
80
60
40
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Unit
°C
µs
µs
A
A
A
A
A
V
V
K