SP000264201 Infineon Technologies, SP000264201 Datasheet - Page 11
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SP000264201
Manufacturer Part Number
SP000264201
Description
Manufacturer
Infineon Technologies
Datasheet
1.SP000264201.pdf
(18 pages)
Specifications of SP000264201
Switch Type
High Side
Power Switch Family
BTS6163D
Power Switch On Resistance
19mOhm
Output Current
5.5A
Number Of Outputs
Dual
Mounting
Surface Mount
Package Type
TO-252
Operating Temperature (min)
-40C
Operating Temperature (max)
150C
Operating Temperature Classification
Automotive
Pin Count
4 +Tab
Power Dissipation
59W
Lead Free Status / Rohs Status
Compliant
Short circuit detection
Fault Condition: V
(typ.650 µs).
Overload detection
Fault Condition: V
Short circuit
Short circuit is a combination of primary and
secondary impedance’s and a resistance’s.
Allowable combinations of minimum, secondary
resistance for full protection at given secondary
inductance and supply voltage for single short circuit
event :
Data Sheet
[uH]
15
10
5
5uH
10mOhm
0
V bb
L SC
Logic
0
unit
I
IN
V
bb
100
ON
ON
:
IN
32V
> V
> 1 V typ.
detection
circuit
PROFET
ON(SC)
36V
IS
V
200
bb
(3.5 V typ.) and t> t
SC
OUT
40V
300
48V
O U T
L SC
R SC
+ V bb
[mOhm]
V
Z
R SC
O N
L
d(SC)
11 of 18
Inductive load switch-off energy
dissipation
Energy stored in load inductance:
While demagnetizing load inductance, the energy
dissipated in PROFET is
with an approximate solution for R L
Maximum allowable load inductance for
a single switch off
L = f (I L ); T j,start = 150°C, V bb = 24 V, R L = 0
L [m H ]
1 0 0 0
E
0 ,0 1
V bb
1 0 0
AS
0 ,1
1 0
1
=
E
E
I
IN
bb
AS
2
I
L
1
·
R
·
= E
L
L
(
V
bb
bb
IN
+ E
+ |V
E
PROFET ® BTS 6163 D
L
L
PROFET
- E
OUT(CL)
=
IS
V
1 /
R
bb
2
=
·
R IS
1 0
∫
L
V
|)
·
ON(CL)
I
OUT
ln
2
L
Rev. 1.0, 2007-07-23
(1+
E AS
I_ L [A ]
Z L
0 :
·
i
|V
{
L
i (t)
L
(t) dt,
OUT(CL)
R L
I
L
L
·
R
L
1 0 0
E
E
|
E Load
)
R
L