Figure 32. Steval-Gla001V1 - Triac Gate Control; Figure 33. Steval-Gla001V1 - Triacs/Acs Connection - STMicroelectronics STEVAL-GLA001V1 User Manual

G1I
T1635T-8 + heatsink 17C/W
G1I
VCC_AC
UM2304 - Rev 3
Figure 32. STEVAL-GLA001V1 - Triac gate control
VCC_AC
TP115
G1I
R117 R115
150 / 2W 150 / 2W
Q100
SMBTA42
GND_AC
TP109
G2I
R106
G2I
374 / 0.5W
GND_AC
TP106
G3I
R103
G3I
560 / 0.5W
GND_AC
Figure 33. STEVAL-GLA001V1 - Triacs/ACS connection
J101
N
1
2
OUT_T1
TP111
OUT1
X101
SIOV101
NC
R109
NC
TP116
VCC_AC
U103
R112 R113 TLP187
1k 1k
C103
10nF
R116
C104
1nF 4.7k
U102
R107 TLP187
374 / 0.5W
C102
10nF
U101
R104 TLP187
560 / 0.5W
C101
10nF
TP108
GND_AC
J102
N
1
2
OUT_T2
TP112
OUT2
C106
ACST310-8B NC
X102
G2I
R119
R110
NC
220
UM2304
Schematic diagrams
TP114
G1
R114
G1
2k
TP117
GND
GND
TP110
G2
R108
G2
1k
GND
TP107
G3
R105
G3
1k
GND
J103
N
1
2
OUT_T3
TP113
OUT3
C107
ACS108-8TN NC
X103
G3I
R120
R111
NC
220
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