Smart High-Side Power Switch
BTS5231-2GS
Electrical Characteristics
T
j
= 25
°C
(unless otherwise specified)
Pos.
Parameter
Symbol
Limit Values
min.
3.1.12 Current through sense pin
Temperatures
3.1.13 Junction Temperature
while switching
-25
-40
10
150
60
-55
150
Unit Test
Conditions
max.
mA
°C
°C
°C
kV
-1
-2
-4
1
2
4
according to
EIA/JESD
22-A 114B
–
I
IS
T
j
3.1.14 Dynamic temperature increase
∆T
j
3.1.15 Storage Temperature
ESD Susceptibility
3.1.16 ESD susceptibility HBM
V
ESD
IN, SEN
IS
OUT
2)
R
I
is the internal resistance of the Load Dump pulse generator.
T
stg
1)
R
and
L
describe the complete circuit impedance including line, contact and generator impedances.
3) Current limitation is a protection feature. Operation in current limitation is considered as “outside” normal
operating range. Protection features are not designed for continuous repetitive operation.
4) Pulse shape represents inductive switch off:
I
L
(
t
) =
I
L
(0) * (1 -
t
/
t
pulse
); 0 <
t
<
t
pulse
.
5) Device mounted on PCB (50 mm
×
50 mm
×
1.5 mm epoxy, FR4) with 6 cm
2
copper heatsinking area (one
layer, 70
µm
thick) for
V
bb
connection. PCB is vertical without blown air.
Data Sheet
9
V1.2, 2008-09-01
INFINEON [ INFINEON TECHNOLOGIES AG ]
