BTS723GW 데이터 시트보기 (PDF) - Infineon Technologies
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BTS723GW Datasheet PDF : 15 Pages
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BTS 723 GW
Truth Table
Channel 1
Channel 2
Normal
operation
Open load
Short circuit
to GND
Short circuit
to Vbb
Overtem-
perature
Input 1
Input 2
level
L
H
L
H
L
H
L
H
L
H
Output 1
Output 2
level
L
H
VOUT > 2.7V
H
L
L
H
H
L
L
Status 1
Status 2
BTS 723
L
H
H
H
L
L
H
H
L
L
Parallel switching of channel 1 and 2 is easily possible by connecting the inputs and outputs in parallel. In this
mode it is recommended to use only one status.
Terms
Ibb
Vbb
I IN1
IN1
2
Leadframe
Vbb
I ST1
PROFET OUT1
Channel 1
3 ST1
V IN1 VST1
GND
I L1
12,13
VON1
VOUT1
I IN2
IN2
6
Leadframe
Vbb
I ST2
PROFET OUT2
Channel 2
5 ST2
V IN2 VST2
GND
I L2
9,10
4
I GND
R GND
VON2
VOUT2
Leadframe (Vbb) is connected to pin 1,7,8,14
External RGND optional; a single resistor RGND = 150Ω for reverse battery protection up to the max.
operating voltage.
Infineon Technologies AG
9
2003-Oct-01
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