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5170
4
2
Vac
5125
1102 2111
5106 1110 470pF
2.5A
STP3NB30FP




2
5110 6115 Vx 3137 7125 2127
~ +
470pF
3105 2106 33 5%
220-230 V ac 1
Ck
+




680k 5% 220nF ~ - 2121 3155
S1NB80 47uF 4.7k 5%
5107




3
3125 330 5%
Csi
470pF
2107 2112 1N4004
2170 2154
100pF 2.2nF 2136 6126 3127
3126 1.33 1%
3128
1.1 5%
1.33 1% 1N4004 2156
6127
Vac
Vcc
Vcc Rref
150 smd
Vc Rf_stby
Vcc Vx 3136 15k smd 3145
18k 1% 2149
3130 120k smd Ck out VFebk_in 10k smd
3154 3149
gnd ErrAmpout
18k 5% 3147
3131 Fobk_in RpwStby
4.7k smd 3134 1N4004 1N4004 22k smd
6131 6130 3153 OVP VoltMode
3133 4.7 smd 15k smd
Csi CSense CT




+
2133 2155
4.7uF BZX84C24 DemDet Sync_in
0.47uF
+




2135
6133 3150
2147 15k smd
100uF MC44603
7145 Vcc
+




BDY33D 2146
2122 6121
BDY33D
6139 3139 3148
820 5% 4.7k smd 4133
0 smd
4.7 5% 2139 180 smd
3121 3140 5 1
5170 4 2
7
3146 TCDT1103G
7170
82k 5%
3151
8 680 smd
2151