BTS6143DXT Infineon Technologies, BTS6143DXT Datasheet - Page 12
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BTS6143DXT
Manufacturer Part Number
BTS6143DXT
Description
Manufacturer
Infineon Technologies
Datasheet
1.BTS6143DXT.pdf
(18 pages)
Specifications of BTS6143DXT
Switch Type
High Side
Power Switch Family
BTS6143D
Power Switch On Resistance
9.5mOhm
Output Current
8A
Number Of Outputs
Single
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
Timing diagrams
Figure 1a: Switching a resistive load,
change of load current in on-condition:
Data Sheet
The sense signal is not valid during a settling time
after turn-on/off and after change of load current.
90%
V
10%
I
I
OUT
IN
I
L
IS
dV/dton
t
on
t
Load 1
son(IS)
t
slc(IS)
Load 2
t
soff(IS)
t
off
t
slc(IS)
dV/dtoff
12 of 18
t
Figure 2a: Switching motors and lamps:
Figure 2b: Switching an inductive load:
As long as V bIS < V Z,IS the sense current will never
exceed I IS,fault and/or I IS,lim .
V
V
I
I
I
I
I
I
IL
IN
IS
IN
L
IS
OUT
OUT
I
IS,faut
PROFET ® BTS 6143 D
/ I
IS,lim
Rev. 1.0, 2007-02
V
ON(CL)
t
t