BTS3408GXT Infineon Technologies, BTS3408GXT Datasheet - Page 8
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BTS3408GXT
Manufacturer Part Number
BTS3408GXT
Description
Manufacturer
Infineon Technologies
Datasheet
1.BTS3408GXT.pdf
(18 pages)
Specifications of BTS3408GXT
Switch Type
Low Side
Power Switch Family
BTS3408G
Input Voltage
-0.3 to 7V
Power Switch On Resistance
550mOhm
Output Current
550mA
Number Of Outputs
Dual
Mounting
Surface Mount
Supply Current
1.5mA
Package Type
DSO
Operating Temperature (min)
-40C
Operating Temperature (max)
150C
Operating Temperature Classification
Automotive
Pin Count
8
Power Dissipation
880mW
Lead Free Status / RoHS Status
Compliant
Electrical Characteristics (cont’d)
V
Parameter
Input ’High’ voltage
Input voltage hysteresis
Input pull down current
Digital Output (FAULT)
Output ’Low’ voltage
Diagnostic Functions
Open load / short to ground
detection voltage
Fault filter time for open load
Protection Functions
Thermal overload trip
temperature
Thermal hysteresis
Unclamped single pulse inductive
energy
1)
2)
3)
Datasheet Rev. 1.3
one channel active,T
both channel active,T
one channel active,T
both channel active,T
IN1, IN2:
ENA:
IN1, IN2:
ENA:
S
See also diagram 4 on page 14.
See also diagram 5 on page 14.
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.
= 4.5 to 18V;
T
j
= -40 to 150°C; unless otherwise specified
j(start)
j(start)
j(start)
j(start)
3)
=25°C
=150°C
=25°C
=150°C
Sym-
bol
V
V
V
I
I
V
V
t
T
∆
E
filter(OL)
INPD
ENAPD
jt
T
INH
ENAH
INhys
FLTL
DS(OL)
AS
jt
min. typ. max.
2.0
2.0
–
20
20
–
0.5*V
30
150
–
8
Limit Values
S
–
–
300
50
50
–
0.7*V
100
165
10
S
–
–
–
100
100
0.4
0.9*V
200
180
–
800
550
240
240
S
Unit Test Conditions
V
mV –
µA
V
V
µs
°C
Κ
mJ
HITFET
–
–
I
–
V
–
–
I
FLTL
D
S
=0.7 A
=5V
=1.6mA,
BTS3408G
2008-01-09