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BTS500551TMCATMA1
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P17
Data Sheet BTS50055-1TMC
Infineon Technologies AG
Page 13 of 17
2010-April-27
Timing diagrams
Figure 1a:
Switching a resistive load,
change of load curr
ent in on-condition:
I
IN
t
V
OUT
I
L
I
IS
t
son
(IS
)
tt
slc(IS)
Load 1
Load 2
soff(IS
)
t
t
t
on
off
slc(IS)
90%
dV/d
ton
dV/dtof
f
10%
The sense signal is
not valid during a settling time
after turn-on/off and after c
hange of load current.
Figure 2b:
Switching motors and lamps:
I
IN
t
V
OUT
I
IL
I
IS
Sense curr
ent saturation can occ
ur at very high
inrush
current
s (see I
IS,lim
on page 6).
Figure 2c:
Switching an inductive load:
I
IN
t
V
OUT
I
L
I
IS
Figure 3d:
Short circ
uit:
shut down by over
temperature detection with auto
restart on c
ooling
IN
t
I
L(SCr)
I
I
L(SCp)
I
IS
L
V
OUT
>>0
V
OUT
=0
Data
Sheet
BTS50055-1TMC
Infineon Technologies AG
Page 14 of 17
2010-April-27
Figure 4e:
Overtemper
ature
Reset if
T
j
<
T
jt
I
IN
t
I
IS
V
OUT
T
j
Auto R
esta
rt
Figure 6f:
Undervoltage restart of c
harge pump,
overvoltage c
lamp
0
2
4
6
0
V
OUT
V
bIN(ucp)
V
IN
= 0
I
IN
= 0
V
ON(C
L
)
V
bIN(u)
V
bIN(u)
dynami
c, short
Underv
oltage
not bel
ow
V
ON(C
L
)
Data
Sheet
BTS50055-1TMC
Infineon Technologies AG
Page 15 of 17
2010-April-27
Package and Ordering Code
All dimensions in mm
SMD: PG-
TO220-7-4
Sales Code
BTS50055-1TMC
A
B
A
0.25
M
0.1
Typical
±0.2
10
8.5
1)
7.55
1)
(13.85)
±0.2
9.25
±0.3
1
0...0.15
7 x 0.6
±0.1
±0.1
1.27
4.4
B
0.5
±0
.1
±0.3
2.1
3.6
±0.3
0.05
1)
0.1
Metal surface min. X = 7.25, Y = 6.9
2.4
1.27
All metal surfaces tin plated, except area of cut.
0...0.3
B
6 x
8˚MAX.
Footprint:
9.4
0.47
0.8
8.42
4.6
16.15
10.8
Green Product (RoHS compliant)
To meet the world-wide cus
tomer requirements for env
ir
onmentally friendly produc
ts and to be compliant with
government regulations
the device is available as
a green product. Green pr
oducts are RoHS-Compliant (i.e Pb-
free finish on leads and s
uitable for Pb-free so
ldering acc
ording to IPC/JEDEC J-STD-020)
.
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P17
BTS500551TMCATMA1
Mfr. #:
Buy BTS500551TMCATMA1
Manufacturer:
Infineon Technologies
Description:
Power Switch ICs - Power Distribution SMART HI SIDE HI CURRENT PWR SWITCH
Lifecycle:
New from this manufacturer.
Delivery:
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BTS500551TMCATMA1