BTS52362GSXT Infineon Technologies, BTS52362GSXT Datasheet - Page 21

• Manufacturer Part Number: BTS52362GSXT
• Manufacturer: Infineon Technologies

Specifications of BTS52362GSXT

• Switch Type: High Side
• Power Switch Family: BTS 5236-2GS
• Input Voltage: -5 to 10V
• Power Switch On Resistance: 40mOhm
• Output Current: 3.2A
• Number Of Outputs: Dual
• Mounting: Surface Mount
• Supply Current: 3.6mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 14
• Power Dissipation: 1100W
• Lead Free Status / Rohs Status: Compliant

Figure 16
4.3.2
Details about timings between the diagnosis signal
load current
state an external output pull-up resistor (
Figure 17
For calculation of the pull-up resistor, just the external leakage current
open load threshold voltage
I
There is no internal leakage current from out to ground at BTS5236-2GS.
minimum supply voltage at which the open load diagnosis in off state must be ensured.
To reduce the stand-by current of the system, an open load resistor switch (
recommended.
Datasheet
R
leakage
OL
V
OUT
IN
IN
I
I
=
IS
I
IS
L
defines the leakage current in the complete system e.g. caused by humidity.
V
---------------------------------------------------------- -
ON
OFF
bb(min)
OFF-State Diagnosis
Open Load, pull-up resistor active
I
L
over load (current limitation)
ON
Timing of Diagnosis Signal in Over Load Condition
Timing of Diagnosis Signal in OFF-state
in OFF-state can be found in
I
–
t
leakage
d(fault)
V
t
sIS(OVL)
OUT(OL,max)
V
V
IS(fault)
V
OUT(OL)
IS(fault)
/ R
/ R
S
OFF
S
has to be taken into account.
R
OL
21
Figure
) is necessary.
over temperature
pull-up resistor
I
L(LIM)
Smart High-Side Power Switch
inactive
17. For open load diagnosis in OFF-
I
IS
and the output voltage
t
s(fault)
OFF
BTS5236-2GS
V 1.1, 2007-09-07
I
leakage
V
bb(min)
V
OverLoad.emf
SwitchOff.emf
and the
OUT
t
t
t
t
t
S
is the
OL
and
) is
(4)