PROFET® BTS611L1
Parameter and Conditions,
each channel
at
T
j
= 25 °C,
V
bb
= 12 V unless otherwise specified
Symbol
Values
min
typ
max
Unit
Protection Functions
9)
Initial peak short circuit current limit (pin 4 to 1
or 7)
T
j
=-40°C:
T
j
=25°C:
T
j
=+150°C:
Repetitive short circuit shutdown current limit
T
j
=
T
jt
(see timing diagrams, page 11)
Output clamp (inductive load switch off)
at
V
OUT
=
V
bb
-
V
ON(CL)
I
L
= 40 mA:
Thermal overload trip temperature
Thermal hysteresis
Reverse battery (pin 4 to 2)
10
)
Reverse battery voltage drop
(V
out
> V
bb
)
I
L
= -1.8 A, each channel
T
j
=150 °C:
Diagnostic Characteristics
Open load detection current
(on-condition)
I
L(SCp)
5.5
4.5
2.5
I
L(SCr)
--
V
ON(CL)
T
jt
∆
T
jt
-V
bb
-V
ON(rev)
41
150
--
--
--
4
47
--
10
--
610
--
53
--
--
32
--
A
V
°C
K
V
mV
9.5
7.5
4.5
13
11
7
A
T
j
=-40 °C
:
I
L (OL)
T
j
=25 ..150°C:
10
10
2
--
--
3
200
150
4
mA
V
Open load detection voltage
11
) (off-condition)
V
OUT(OL)
T
j
=-40..150°C:
Internal output pull down
(pin 1
or
7 to 2),
V
OUT
=5 V,
T
j
=-40..150°C
R
O
4
10
30
kΩ
9
)
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.
10
) Requires 150
Ω
resistor in GND connection. The reverse load current through the intrinsic drain-source
diode has to be limited by the connected load. Note that the power dissipation is higher compared to normal
operating conditions due to the voltage drop across the intrinsic drain-source diode. The temperature
protection is not active during reverse current operation! Input and Status currents have to be limited (see
max. ratings page 2 and circuit page 8).
11)
External pull up resistor required for open load detection in off state.
Semiconductor Group
5
2003-Oct-01
INFINEON [ INFINEON TECHNOLOGIES AG ]
