5 5 4 4 3 3 2 2 1 1 D D C C B B A A VCC1 +12.2V VCC1 RDY PFC PS_ON �� �� �� �� � � ��� � � � � � � �� �� �� �� �� �� �� �� �� �� � � � � KONKA KIP+L210I12C1-01 2 1 �� �� �� �� � � ��� � � � � � � �� �� �� �� �� �� �� �� �� �� � � � � KONKA KIP+L210I12C1-01 2 1 �� �� �� �� � � ��� � � � � � � �� �� �� �� �� �� �� �� �� �� � � � � KONKA KIP+L210I12C1-01 2 1 PFC VCC CONTROL AC FILTER BLOCK PFC BLOCK STAND BY BLOCK FAN7930+FAN6755 L N 2 1 RF902 10Ω/0805 RF902 10Ω/0805 VINS 1 FB 2 CS 3 GND 4 GATE 5 VDD 6 NC 7 HV 8 NB905 FAN6755W NB905 FAN6755W 1 2 3 VB902 5160 VB902 5160 1 3 2 V957 3904 V957 3904 1 2 3 4 F901 250V-T4AL F901 250V-T4AL C907 470p/250Vac C907 470p/250Vac VF906 PBSS5160 VF906 PBSS5160 ! 1 2 3 VDB913 BAV70 VDB913 BAV70 RB957 20R/1206 RB957 20R/1206 1 2 XS901 XS901 CB909 22uF/50V/NC CB909 22uF/50V/NC 1 2 LB951 3uH LB951 3uH RB953 18.7K/F RB953 18.7K/F 10 1 12 5 LF902 PQ3220/250uH LF902 PQ3220/250uH 1 2 3 VDF904 BAV70 VDF904 BAV70 RB909 3K RB909 3K ! GND 6 ZCD 5 VCC 8 CS 4 COMP 3 INV 1 RDY 2 DRV 7 NF903 FAN7930C NF903 FAN7930C RB904 150K RB904 150K RB902 3.3M RB902 3.3M C903 275Vac-224 C903 275Vac-224 ! CB951 470u/25V CB951 470u/25V RB913 2.7R/1206 RB913 2.7R/1206 RB951 470R RB951 470R CF906 473 CF906 473 ! R962 2K R962 2K RB954 10K RB954 10K R990 2K R990 2K RB916 1K RB916 1K CB902 104 CB902 104 RB915 5.1k RB915 5.1k 1 2 LF901 150uH LF901 150uH RF925 820R RF925 820R ! RF924 39K RF924 39K ! 1 3 2 VB903 4160 VB903 4160 CB906 22uF/50V CB906 22uF/50V RB952 2K RB952 2K 3 1 2 4 - + BD901 RS1005M - + BD901 RS1005M CB959 1500u/25V CB959 1500u/25V 1 2 LF914 LF914 ! ! 1 2 4 3 NB951 PC817B NB951 PC817B R961 100K R961 100K R907 1.5M/1206 R907 1.5M/1206 VB951 2N3904 VB951 2N3904 2 1 RF903 10K/0805 RF903 10K/0805 R993 1K R993 1K ! RF914 0/1206 RF914 0/1206 3 4 N957B PC817B N957B PC817B 2 1 RF905 51Ω/0805 RF905 51Ω/0805 R904 1.5M/1206 R904 1.5M/1206 ! CF910 472/2KV CF910 472/2KV CB903 331 CB903 331 VDB902 FR104 VDB902 FR104 RV901 14K561 RV901 14K561 2 1 RF907 10K/0805 RF907 10K/0805 RB907 56K/1206 RB907 56K/1206 VDF902 FMY-1106S VDF902 FMY-1106S RB955 100K/F RB955 100K/F CF911 681 CF911 681 RB908 10R RB908 10R 1 2 LB911 LB911 C910 222 C910 222 RB905 3.3M RB905 3.3M 1 2 CF901 1uF/450V CF901 1uF/450V 1 2 C901 100p/250Vac C901 100p/250Vac 3 2 1 NB953 TL431 NB953 TL431 C908 100p/250Vac C908 100p/250Vac RF921 4.7R/1206 RF921 4.7R/1206 R987 10k R987 10k NTC RT901 5.0D-21 NTC RT901 5.0D-21 R986 10k_DNS R986 10k_DNS CB954 224 CB954 224 1 2 3 VDB903 BAV70 VDB903 BAV70 RF922 4.7R/1206 RF922 4.7R/1206 CF905 105 CF905 105 2 1 RB912 0.4Ω/2W RB912 0.4Ω/2W CB904 221 CB904 221 ! RF911 0.1R/3W RF911 0.1R/3W 1 2 CF902 1uF/450V CF902 1uF/450V RF909 4.7/1206 RF909 4.7/1206 RF926 56K RF926 56K 2 1 RB917 10k/0805 RB917 10k/0805 VDB901 1n4007 VDB901 1n4007 CF915 101/1KV CF915 101/1KV VF905 PBSS4160 VF905 PBSS4160 CF904 220uF/450V CF904 220uF/450V RB958 10K RB958 10K 2 1 RB920 1k RB920 1k 1 2 N957A PC817B N957A PC817B 1 2 VDB956 L4148 VDB956 L4148 RB906 56K/1206 RB906 56K/1206 1 2 LF915 LF915 2 1 RF901 51Ω/0805 RF901 51Ω/0805 2 3 1 VF904 13N50 VF904 13N50 1 2 3 VDF901 BAV70 VDF901 BAV70 C906 470p/250Vac C906 470p/250Vac RB965 47K RB965 47K 1 2 C902 100p/250Vac C902 100p/250Vac ! 1 3 2 VDB950 MBRB20100CTG VDB950 MBRB20100CTG CB958 1500u/25V CB958 1500u/25V 1 2 VDB955 L4148 VDB955 L4148 2 1 RF904 10Ω/1206 RF904 10Ω/1206 R906 1.5M/1206 R906 1.5M/1206 2 3 1 VF903 13N50 VF903 13N50 ! 1 2 NB952A PC817B NB952A PC817B RB956 5.1K/F RB956 5.1K/F C951 105 C951 105 1 2 3 VDF903 BAV70 VDF903 BAV70 ! CB907 22uF/50V CB907 22uF/50V C909 100p/250Vac C909 100p/250Vac 1 2 LB912 LB912 RF916 10K RF916 10K RF923 1.5M RF923 1.5M 1 3 4 2 L901 50uH L901 50uH ! R903 1.5M/1206 R903 1.5M/1206 CB912 105 CB912 105 ! VDB957 B13V VDB957 B13V RF913 47/1206 RF913 47/1206 CB956 N.C CB956 N.C RF912 0.1R/3W RF912 0.1R/3W 4 2 1 3 L902 15mH L902 15mH CB910 104 CB910 104 RB969 100K RB969 100K RF917 1.5M RF917 1.5M VDB907 B18V VDB907 B18V ! CF914 221 CF914 221 VB952 2N3904 VB952 2N3904 CB960 104 CB960 104 RB921 10K RB921 10K RB950 20R/1206 RB950 20R/1206 2 1 RF906 10Ω/0805 RF906 10Ω/0805 RF915 1.5M RF915 1.5M NTC RT902 5.0D-21 NTC RT902 5.0D-21 1 3 2 V952 3904 V952 3904 RB914 56K/2W RB914 56K/2W RF908 1.5M RF908 1.5M R960 10k R960 10k ! R994 10K R994 10K 1 2 3 VDB914 BAV70 VDB914 BAV70 CF912 105 CF912 105 VDB904 6.8 VDB904 6.8 C911 102/NC C911 102/NC CB952 102/1KV CB952 102/1KV 1 2 3 VDF905 BAV70 VDF905 BAV70 CB905 101 CB905 101 ! RB964 10K RB964 10K 2 1 RB919 51Ω/0805 RB919 51Ω/0805 C954 104 C954 104 VDB906 6.8 VDB906 6.8 2 1 RB918 10Ω/0805 RB918 10Ω/0805 2 3 1 VB901 4N65 VB901 4N65 R950 8.2M/2W R950 8.2M/2W ! R902 1.5M/1206 R902 1.5M/1206 1 2 4 3 L903 10mH L903 10mH RF918 1.5M RF918 1.5M 1 6 4 2 11 8 10 12 9 7 TB901 EER28L TB901 EER28L RB959 20K RB959 20K 1 3 2 V959 3904 V959 3904 3 4 NB952B PC817B NB952B PC817B CF907 470 CF907 470 CB955 104 CB955 104 R992 330R R992 330R RB901 3.3M RB901 3.3M RB903 3.3M RB903 3.3M R905 1.5M/1206 R905 1.5M/1206 CB901 272/1.6KV CB901 272/1.6KV CB908 105 CB908 105 C905 275Vac-224 C905 275Vac-224 1 2 LB913 LB913 R991 2K R991 2K CF908 474 CF908 474 ��� �������������� ����� ����� 5 5 4 4 3 3 2 2 1 1 D D C C B B A A ZCS FB2 FB1 REF TIMER REF DRV1 BL/ON DRV2 ZCS REF BL/ON PWM/ADIM PT CNT REF VCC CNT FB2 FB1 +12.2V PS_ON PFC RDY +12.2V VCC1 PT PT V+ PWM/ADIM V+ V- V- �� �� �� �� � � ��� � � � � � � �� �� �� �� �� �� �� �� �� �� � � � � KONKA KIP+L210I12C1-01 2 2 �� �� �� �� � � ��� � � � � � � �� �� �� �� �� �� �� �� �� �� � � � � KONKA KIP+L210I12C1-01 2 2 �� �� �� �� � � ��� � � � � � � �� �� �� �� �� �� �� �� �� �� � � � � KONKA KIP+L210I12C1-01 2 2 OZ9976 OUTPUT DC PT CNT NORMAL LOW HIGH ABNORMAL HIGH LOW F(lct)����=3310/{C706(NF)*R706(M)}=3310/{4.7*3.3}=200 F(SAT)����=907900/{REQ(K)*C705(PF)}=907900/{75*220}=55.02K REQ=R704//R705 F(NOR)��=907900/{R705(K)*C705(PF)}=907900/{120*220}=34.39K T(��)=0.545*R719(M)*C714(UF)}=0.545*1.8*1=0.981S IF R705=120K,��������34.39K,�����55.02K OUTPUT AC VD704 2V7 VD704 2V7 C710 104 C710 104 R729 100R R729 100R R740 561 R740 561 1 2 3 4 5 6 7 8 9 10 11 12 XS701 12PIN-2.0mm XS701 12PIN-2.0mm V704 5NK50 V704 5NK50 1 P1 P1 R739 100 R739 100 C721 222/630V C721 222/630V R719 1.8M R719 1.8M R727 4.7K R727 4.7K R716 200K R716 200K C713 1u C713 1u R725 10K R725 10K 1 P2 P2 R720 1M R720 1M R701 100K R701 100K 1 2 HS3 ***** HS3 ***** 1 P5 P5 R731 47K R731 47K R734 51 R734 51 C708 4700PF C708 4700PF 1 3 2 V706 3904 V706 3904 6 7 10 2 8 9 11 12 1 5 4 T701 N=77:63 T701T701 N=77:63 T701 R706 3.3M R706 3.3M 1 2 HS4 ***** HS4 ***** R728 1.8K R728 1.8K C703 1u/16V C703 1u/16V R730 NC R730 NC 1 2 3 4 F701 T4AL/250V F701 T4AL/250V R712 100k R712 100k R745 2.7 R745 2.7 R713 330R R713 330R R711 0R R711 0R R726 20K R726 20K R708 47K R708 47K 1 2 3 VD708 BAV70 VD708 BAV70 R707 NC R707 NC C714 1U C714 1U C702 104 C702 104 1 2 VD705 L4148 VD705 L4148 V705 5NK50 V705 5NK50 R735 22 R735 22 12V 1 12V 2 EN 3 DIM 4 PSON 7 GND 6 GND 5 XS954 7PIN XS954 7PIN 1 2 3 V703 3906 V703 3906 R715 10K R715 10K R702 10K R702 10K C715 NC C715 NC 1 P3 P3 R714 120K R714 120K R737 51 R737 51 1 2 3 VD703 BAT54 VD703 BAT54 R736 10K R736 10K R703 100K R703 100K R704 200k R704 200k C709 105/50V C709 105/50V R738 561 R738 561 1 2 HS1 ****** HS1 ****** R723 10K R723 10K C704 22N C704 22N R732 22 R732 22 C706 4700P C706 4700P 1 2 3 V701 5160 V701 5160 R709 27K R709 27K C707 4700 C707 4700 C712 105 C712 105 V702 2N3904 V702 2N3904 C701 10N C701 10N 1 2 3 VD702 BAT54 VD702 BAT54 J951 FB J951 FB 1 4 3 2 L703 30:150 L703 30:150 1 2 4 3 N720 PC817B N720 PC817B R722 120K R722 120K R705 120K R705 120K 1 P4 P4 R721 1K R721 1K 4 6 8 5 7 1 T703 1:2:2 T703 1:2:2 C720 563/1000v C720 563/1000v DRV2 16 VIN 15 VREF 14 PGND 2 ZCS 3 DRV1 1 ENA 13 RT1 4 CT 5 PDIM 7 VSEN 8 ADIM 12 TIMER 11 SSTCMP 10 ISEN 9 LCT 6 N701 OZ9976 N701 OZ9976 R718 NC R718 NC 3 4 HS2 ***** HS2 ***** VD707 2V4/NC VD707 2V4/NC R724 5.1K R724 5.1K R710 130K R710 130K 1 3 2 VD711 BAV70 VD711 BAV70 C705 220P C705 220P 1 2 3 VD709 BAV70 VD709 BAV70 R733 10K R733 10K C711 105 C711 105 1 2 VD706 L4148 VD706 L4148 R717 100 R717 100 ��� �������������� ����� �����