BTS432D2 查看數據表（PDF） - Infineon Technologies
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BTS432D2 Datasheet PDF : 14 Pages
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Truth Table
Input- Output Status
level
Normal
L
operation
H
Open load
L
H
Short circuit
L
to GND
H
Short circuit
L
to Vbb
H
Overtem-
L
perature
H
Undervoltage L
H
Overvoltage
L
H
L = "Low" Level
H = "High" Level
level
432
432
432
D2
E2/F2
I2
L
H
H
H
H
H
H
H
14)
H
H
L
H
L
L
H
L
H
H
H
L
L
L
L
H
H
H
L
H
H (L15)) H (L15))
H
L
L
L
L
L
L
L
L
L
L16)
H
L16)
L
L16)
H
L16)
L
L
H
L
L
L
H
L
BTS 432 D2
Terms
Status output
Ibb
3
I IN
IN
Vbb
2
IL
I ST
PROFET
OUT
5
ST
V IN
4
VST
GND
Vbb
1 IGND
R GND
VLogic
VON
GND
ST
ESD-
ZD
VOUT
Zener diode: 6.1 V typ., max 5 mA, VLogic 5 V typ,
ESD zener diodes are not designed for continuous
current
Input circuit (ESD protection)
Short Circuit detection
Fault Condition: VON > 8.3 V typ.; IN high
IN
RI
+ Vbb
ESD-
ZDI1 ZDI2
II
GND
ZDI1 6.1 V typ., ESD zener diodes are not designed for
continuous current
Logic
unit
Short circuit
detection
V
ON
OUT
14) Power Transistor off, high impedance
15) Low resistance short Vbb to output may be detected by no-load-detection
16) No current sink capability during undervoltage shutdown
Infineon Technologies AG
Page 6
1999-Mar.-22
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