BTS52362GSXT Infineon Technologies, BTS52362GSXT Datasheet - Page 20

• 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

Details about timings between the diagnosis signal
load current
Figure 15
In case of over-load as well as over-temperature, the voltage
diagnosis pins as long as the according input pin is high. This means, even if the
overload disappears after the first thermal shutdown or when the device keeps switching
on and off in over-load condition (thermal toggling), the diagnosis signal(
constantly available. Please refer to
overload disapears before the first thermal shutdown, the diagnosis signal (
remain for approximately 300 s longer than the duration of the overload.
As a result open load and over load including over temperature can be differentiated in
ON-state.
Consideration must be taken in the selection of the sense resistor in order to distinguish
nominal currents from the overload/short circuit fault state. A potential of 5 V at the sense
pin can be achieved with a big sense resistor even with currents being much smaller than
the current limitation.
Datasheet
V
OUT
IN
I
I
IS
L
OFF
I
L
ON
Timing of Diagnosis Signal in ON-state
in ON-state can be found in
t
ON
t
sIS(ON)
Figure 16
20
Figure
t
sIS(LC)
normal operation over load (current limitation)
for details. Please note, that if the
Smart High-Side Power Switch
15.
I
IS
and the output voltage
t
sIS(OVL)
V
IS(fault)
V
IS(fault)
BTS5236-2GS
V 1.1, 2007-09-07
/ R
is fed to the
V
S
IS(fault)
V
V
SwitchOn .emf
IS(fault)
OUT
t
t
t
t
) may
and
) is