Q67007-A9335 데이터 시트보기 (PDF) - Siemens AG
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Q67007-A9335 Datasheet PDF : 14 Pages
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TLE 4208
Input Logic
Functional Truth Table of Halfbridge 1 and 2
INH12
IN1
IN2
OUT1
0
X
X
Z
1
0
0
L
1
0
1
L
1
1
0
H
1
1
1
H
OUT2
Z
L
H
L
H
Note: Half-Bridge 1 and 2 connected to a full-bridge
Functional Truth Table of Half-Bridge 3 and 4
INH34
IN3
IN4
OUT3
OUT4
0
X
X
Z
Z
1
0
0
L
L
1
0
1
L
H
1
1
0
H
L
1
1
1
H
H
Mode
Stand-By
Brake LL
CW
CCW
Brake HH
Mode
Stand-By
Brake LL
CW
CCW
Brake HH
IN: 0 = Logic LOW
1 = Logic HIGH
X = don’t care
OUT: Z = Output in tristate condition
L = Output in sink condition
H = Output in source condition
Note: Half-Bridge 3 and 4 connected to a full-bridge
Diagnosis
EF12
1
0
0
1
1
0
0
EF34
1
1
1
0
0
0
0
Error
no error
over temperature of half-bridge 1 and 2 or
over voltage of half-bridge 1 and 2
over temperature of half-bridge 3 and 4 or
over voltage of half-bridge 3 and 4
over temperature of all half-bridges or
over voltage of all half-bridges
Semiconductor Group
5
1998-06-03
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