BTS6144PXK Infineon Technologies, BTS6144PXK Datasheet - Page 5

• Manufacturer Part Number: BTS6144PXK
• Manufacturer: Infineon Technologies

Specifications of BTS6144PXK

• Switch Type: High Side
• Power Switch Family: BTS6144
• Power Switch On Resistance: 9mOhm
• Output Current: 9.5A
• Number Of Outputs: 4
• Mounting: Through Hole
• Package Type: TO-220
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 7 +Tab
• Power Dissipation: 81W
• Lead Free Status / Rohs Status: Compliant

Parameter and Conditions
at T
Protection Functions
Short circuit current limit (pin 4, Tab to
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 s
Short circuit shutdown delay during on condition
Output clamp (inductive load switch off)
Thermal overload trip temperature
Thermal hysteresis
12)
13
14
15
Infineon Technologies AG
t
V
I
pin 1,2,6,7)
t
m
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
ON
= 40 mA
=170µs
j
= 25, V
=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
13
)
- 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
= 36V
T
j
= -40...+150°C
14)
14
14)
)
T
T
T
T
T
Page 5 of 16
j
j
j
j
j
15
T
T
T
T
T
=+150°C:
=+150°C:
=+150°C:
=+150°C:
=+150°C:
d(SC1)
T
T
T
T
T
)
j
j
j
j
j
j
j
j
j
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)
L36(SC)
d(SC1)
d(SC2)
jt
T
ON(SC)
ON(CL)
jt
Data sheet BTS 6144B/P
350
150
min
2.5
90
55
45
28
15
39
--
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--
--
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--
--
--
--
Values
140
130
120
105
650
175
3.5
typ
95
85
75
70
65
47
46
45
27
27
27
42
10
2
1200
max
2003-Oct-01
170
130
100
4.5
70
40
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Unit
°C
A
A
A
A
A
V
V
K
s
s