BTS550P Infineon Technologies, BTS550P Datasheet - Page 8

• Manufacturer Part Number: BTS550P
• Manufacturer: Infineon Technologies

Specifications of BTS550P

• Switch Type: High Side
• Power Switch Family: BTS550P
• Power Switch On Resistance: 2.8mOhm
• Output Current: 90A
• Number Of Outputs: Single
• Mounting: Through Hole
• Supply Current: 800uA
• Package Type: TO-218
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 5 +Tab
• Power Dissipation: 360W
• Lead Free Status / Rohs Status: Not Compliant

Terms
Infineon Technologies AG
V
Two or more devices can easily be connected in
parallel to increase load current capability.
R
Input circuit (ESD protection)
When the device is switched off (I
voltage between IN and GND reaches almost V
Use a mechanical switch, a bipolar or MOS
transistor with appropriate breakdown voltage as
driver. V
bb
ON
V bIN
measurement layout
V
V
bb
IN
Z,IN
V IN
V
IN
force contacts
V
Z,IN
bIN
= 64 V (typ).
I
IN
R
I
IN
IN
ZD
V
2
bIS
V
IS
IN
3
4
PROFET
V
IS
bb
Out Force
contacts
(both out
I bb
pins parallel)
D
R
5.5 mm
I
S
IN
IS
IS
= 0) the
OUT
R bb
Sense
1,5
contacts
I L
V bb
bb
V
.
V
OUT
ON
8
Current sense status output
V
n devices are connected in parallel). I
be driven only by the internal circuit as long as V
V
to I
Note: For large values of R
reach almost V
If you don't use the current sense output in your
application, you can leave it open.
Short circuit detection
Fault Condition: V
(80 ...350 µs).
Inductive and overvoltage output clamp
V
load switch-off without D
Z,IS
IS
ON
L(M)
> 5 V. If you want to measure load currents up
is clamped to V
= 64 V (typ.), R
Logic
, R
V
unit
bb
IS
should be less than
R
bb
bb
V
. See also overvoltage protection.
ON
Short circuit
ZG
D
I
detection
S
IS
V
IS
> V
ON(Cl)
Z1
Data Sheet BTS550P
ZD
= 1 k
ON(SC)
IS
S
, V
= 42 V typ. At inductive
IS
OUT
nominal (or 1 k
the voltage V
V
(6 V typ.) and t> t
PROFET
Z,IS
I
V
L(M)
IS
is clamped to
bb
R
- 5 V
/ K
2003-Oct-01
S
IS
= I
ilis
+ V
OUT
.
OUT
+ V bb
L
V
V
/k
IS
ON
bb
OUT
V
ON
V
ilis
can
IS
/n, if
can
d(SC)
out
-