BTS426L1E3062ANT Infineon Technologies, BTS426L1E3062ANT Datasheet - Page 8

• Manufacturer Part Number: BTS426L1E3062ANT
• Manufacturer: Infineon Technologies

Specifications of BTS426L1E3062ANT

• Switch Type: High Side
• Power Switch Family: BTS426L1
• Input Voltage: -10 to 16V
• Power Switch On Resistance: 50mOhm
• Output Current: 5.8A
• Number Of Outputs: Single
• Mounting: Surface Mount
• Supply Current: 1.8mA
• Package Type: TO-220AB SMD
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 4 +Tab
• Power Dissipation: 75W
• Lead Free Status / RoHS Status: Not Compliant

GND disconnect with GND pull up
Any kind of load. If V
Due to V
V
Normal load current can be handled by the PROFET itself.
V
load
If other external inductive loads L are connected to the PROFET, additional
elements like D are necessary.
Semiconductor Group
bb
bb
V
bb
high
disconnect with energized inductive load
disconnect with charged external inductive
V
V
GND
bb
bb
>0, no V
high
2
4
IN
ST
S
V
GND >
ST
IN
= low signal available.
V
2
2
4
4
V
ST
PROFET
IN
GND
IN
ST
IN
ST
3
- V
1
V
bb
IN(T+)
PROFET
PROFET
device stays off
GND
GND
3
3
1
1
V
V
OUT
bb
bb
V
GND
5
OUT
OUT
5
5
D
8
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
Maximum allowable load inductance for
a single switch off
L = f (I
L [mH]
V
10000
=
bb
1000
= 12 V, R
100
10
1
L
E
E
); T
2
bb
AS
L
j,start
=
E
= 0
2
I
AS
L
·
·
R
= 150°C,T
= E
L
L
·
(
IN
ST
V
bb
bb
+ E
+ |V
E
PROFET
L
7
C
L
GND
OUT(CL)
- E
V
= 150°C const.,
=
bb
1 /
R
= V
2
L
·
L
|)
·
0 :
·
I
2
L
ln
ON(CL)
OUT
(1+
E AS
Z L
·
12
i
L
|V
(t) dt,
{
OUT(CL)
I
L
·
R L
R
L
BTS426L1
2003-Oct-01
L
|
)
E
E
E Load
I L [A]
R
L
17