Datasheet

Data Sheet 9 Rev. 1.0, 2008-03-18
BTS4130QGA
General Product Characteristics
Note: 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.
4.2 Functional Range
T
j
= -40 °C to +150 °C; (unless otherwise specified)
Note: Within the functional range the IC operates as described in the circuit description. The electrical
characteristics are specified within the conditions given in the related electrical characteristics table.
4.3 Thermal Resistance
Pos. Parameter Symbol Limit values Unit Conditions
Min. Max.
4.2.1 Operating Voltage V
SOP
5.5 20 V V
IN
= 4.5V,
R
L
= 12Ω,
V
DS
< 0.5V
4.2.2 Undervoltage switch OFF V
SUV
– 3.2 V -
1)
,
T
j
= -40°C,
V
DS
< 0.5V
1) Battery voltage is decreasing
4.2.3 Operating current
One channel active
Four channels active
I
GND
–
–
0.9
3.3
mA V
IN
= 5V
4.2.4 Standby current for whole device
with load
I
S(OFF)
–
–
–
16
16
24
µA T
j
= 25°C
T
j
= 85°C
2)
T
j
= 150°C,
V
s
= 12V,
R
L
= 12Ω,
V
IN
= 0V
2) Not subject to production test. Specified by design
Pos. Parameter Symbol Limit values Unit Conditions
Min. Typ. Max.
4.3.1 Junction to Soldering Point each
channel
R
thJSP
– – 15 K/W –
1)
1) Not subject to production test, specified by design
4.3.2 Junction to Ambient R
thJA
– 45 – K/W with 6cm² cooling
area
1)