5 5 4 4 3 3 2 2 1 1 D D C C B B A A BKLT_EN PWM/ADIM +5.1VSB +12V +24V PS_ON +24VA +24V +24V PS_ON +12V +12V +5.1Vsb +24VA +24V +12VA +12V +12V +12VC VPFC VCC1 VPFC VCC1 标记 数量 签名 更改单号 日期 第 张 审核 拟制 标记 数量 签名 更改单号 日期 第 张 审核 拟制 标记 数量 签名 更改单号 日期 第 张 审核 拟制 HOT COLD OVP OUTPUT MAX +5.1V +12V +24V 1A 4A 4A LLC BROWNOUT BLOCK VCC 10V~20V VFAULT 1V 为一级保护 VFAULT 1.5V 为二级保护 fmin=68khz rt=30K FMAX=250KHZ RMAX=3.9K VSKIP>0.6V burst mode tdt=380ns Rdt=18k 2 KPS+L150C3-05 改封装 C1206 Vref1.04V Vbo315V Ibo0.0282mA Vstart355V Rlower4.698615445k Rup1418.439716k P112.427581mW R984 10k R984 10k R958 18.7K/F R958 18.7K/F RW925 8.2K RW925 8.2K RW923 3K RW923 3K R970 10K R970 10K RW904 10R/1206 RW904 10R/1206 RW959 10K/1206 RW959 10K/1206 R966 330R R966 330R CW956 104 CW956 104 DW902 L4148 DW902 L4148 R956 3.48k/F R956 3.48k/F R960 10k R960 10k RW931 470K RW931 470K RW937 7.5K RW937 7.5K 1 3 2 V958 3904 V958 3904 VD956 L4148 VD956 L4148 VDW905 UF4007 VDW905 UF4007 C951 104 C951 104 RW954 10K/1206 RW954 10K/1206 CW963 1000u/35V CW963 1000u/35V CW965 10u/16V CW965 10u/16V 1 2 3 D953 BAV70 D953 BAV70 7 6 5 8 4 N956B LM358 N956B LM358 R954 3K R954 3K DW901 L4148 DW901 L4148 RW914 10R/0805 RW914 10R/0805 C956 104 C956 104 RW936 330R RW936 330R ! R981 10k R981 10k VD957 L4148 VD957 L4148 RW952 5mR/2W RW952 5mR/2W 1 2 LW951 5.5uH LW951 5.5uH ! 1 3 2 VDW953 MBRB20100CTG VDW953 MBRB20100CTG C965 104 C965 104 VD951 B13V VD951 B13V R969 22k R969 22k 1 P2 P2 1 2 NW954A PC817B NW954A PC817B RW922 30K RW922 30K CW953 22u/50V CW953 22u/50V RW915 10R/0805 RW915 10R/0805 CW907 NC CW907 NC 1 P3 P3 DW903 L4148 DW903 L4148 RW955 10K/1206 RW955 10K/1206 ! R988 100K R988 100K 3 4 5 6 7 8 9 10 12 11 1314 1516 1718 1 2 XS958 2X9PIN-2.0mm XS958 2X9PIN-2.0mm R961 47K R961 47K 13 9 2 6 10 8 12 14 11 TW902 EFD40-120uH-600uH TW902 EFD40-120uH-600uH R989 5.1K R989 5.1K RW928 680R RW928 680R CW977 104 CW977 104 CSS 1 Fmax 2 CTimer 3 Ri 4 BO 5 FB 6 DT 7 SKIP 8 Fault 9 Gnd 10 Mlower 11 VCC 12 NC 13 HB 14 Mupper 15 Vboot 16 NW922 NCP1397B NW922 NCP1397B 1 2 3 VW903 UF830 VW903 UF830 1 2 3 4 5 6 7 8 9 10 11 12 13 14 XS957 14PIN-2.0mm XS957 14PIN-2.0mm 1 P4 P4 R972 56K R972 56K CW958 104 CW958 104 R983 560R/12 R983 560R/12 CW908 104 CW908 104 R974 1K R974 1K R952 91K/F R952 91K/F CW904 102 CW904 102 DW904 L4148 DW904 L4148 CW906 220pF/2kV CW906 220pF/2kV 3 2 1 4 HS4 37016630 HS4 37016630 R957 51k/F R957 51k/F 1 2 ZDW902 6.8V ZDW902 6.8V C964 102 C964 102 R973 1K R973 1K RW953 10K/1206 RW953 10K/1206 RW908 47R/0805 RW908 47R/0805 RW909 10K/0805 RW909 10K/0805 RW934 470K RW934 470K C953 105 C953 105 RW926 10R/1206 RW926 10R/1206 CW962 10u/16V CW962 10u/16V R955 10K R955 10K 1 2 NB953A PC817B NB953A PC817B 1 3 2 VDW954 MBRB2045CTG VDW954 MBRB2045CTG CW909 472 CW909 472 1 P1 P1 1 2 3 8 4 N956A LM358 N956A LM358 VD955 L4148 VD955 L4148 RW921 4.7k RW921 4.7k RW913 4.75K/0805 RW913 4.75K/0805 RW924 18K RW924 18K 1 2 3 V951 3906 V951 3906 RW935 470K RW935 470K C952 105 C952 105 R951 5.1K R951 5.1K ! R965 47k R965 47k CW955 470u/25V CW955 470u/25V CW964 470u/35V CW964 470u/35V 1 3 2 VDW951 MBRB2045CTG VDW951 MBRB2045CTG RW938 27K RW938 27K 1 3 2 V954 3904 V954 3904 RW927 2.2K RW927 2.2K 1 3 2 V952 3904 V952 3904 3 2 1 N953 KA431 N953 KA431 1 3 2 VDW952 MBRB20100CTG VDW952 MBRB20100CTG 1 2 3 VW902 UF830 VW902 UF830 CW960 104 CW960 104 RW957 10K/1206 RW957 10K/1206 RW929 2K RW929 2K RW920 100K RW920 100K RW907 47R/0805 RW907 47R/0805 C959 104 C959 104 RW932 10K RW932 10K VD952 B27V VD952 B27V CB908 4.7uF/50V CB908 4.7uF/50V RW956 10K/1206 RW956 10K/1206 3 4 NW954B PC817B NW954B PC817B R964 2K R964 2K CW961 470u/25V CW961 470u/25V 3 2 1 N952 TL431 N952 TL431 RW930 10K RW930 10K CW911 223/1KV CW911 223/1KV RW910 10K/0805 RW910 10K/0805 RW958 10K/1206 RW958 10K/1206 C957 N.C C957 N.C C966 104 C966 104 CW905 102 CW905 102 C955 104 C955 104 RW919 3.9k RW919 3.9k CW912 104 CW912 104 C958 N.C C958 N.C R962 1K R962 1K RW933 0R RW933 0R PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿ � CAM350 PRO V 7.0 : Mon Apr 01 16:01:24 2013 - (Untitled) PDF 文件以 "PDF 制作工厂" 试用版创建 ÿ http://www.fineprint.com CAM350 PRO V 7.0 : Mon Apr 01 16:01:41 2013 - (Untitled) PDF 文件以 "PDF 制作工厂" 试用版创建 ÿ http://www.fineprint.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A +5.1Vsb VCC_PFC VCC1 PFC V1 PFC VCC_PFC +5.1Vsb PS_ON VPFC 签名 批 准 标准化 审 核 拟 制 日期 第 张 共 张 更改单号 数量 标记 阶段标记 签名 批 准 标准化 审 核 拟 制 日期 第 张 共 张 更改单号 数量 标记 阶段标记 签名 批 准 标准化 审 核 拟 制 日期 第 张 共 张 更改单号 数量 标记 阶段标记 AC FILTER BLOCK AC FILTER BLOCK 15V-20V(Vovp:24V) VCC BLOCK HOT COLD VCC(9.5V~20V) +500mA/-800mA VCS=500mV VREF=2.5V 0.68 1.29 次级部分 KPS+L150C3-05 2 1 CB954 104 CB954 104 R904 1M/1206 R904 1M/1206 CB910 223 CB910 223 CF919 68uF/450V CF919 68uF/450V RF923 2.2M RF923 2.2M CB905 104 CB905 104 1 2 3 VB903 5160 VB903 5160 1 4 3 2 L901 7.5mH L901 7.5mH CF901 1u/450V CF901 1u/450V ! ! ! RB953 2k RB953 2k CY903 250Vac-471 CY903 250Vac-471 RF932 1R RF932 1R RF905 62R/1206 RF905 62R/1206 RB966 5.1K RB966 5.1K CX902 275Vac-224 CX902 275Vac-224 CF911 22uF/50V CF911 22uF/50V CF904 104/250V CF904 104/250V R905 1M/1206 R905 1M/1206 RF931 1R RF931 1R 2 1 RF911 0.12R/2W RF911 0.12R/2W 1 2 F901 250V-T5AL F901 250V-T5AL VDB917 1N4007/NC VDB917 1N4007/NC RB924 5.1k RB924 5.1k CB904 22uF/50V CB904 22uF/50V RF930 1R RF930 1R CB907 105 CB907 105 ! ! 1 2 3 VB955 4160/NC VB955 4160/NC RB957 20k RB957 20k VDF905 L4148 VDF905 L4148 RF924 39K/1% RF924 39K/1% ! CB956 104 CB956 104 VDB904 B6V8 VDB904 B6V8 RB959 2.7R/1206 RB959 2.7R/1206 ! VDB914 1N4007 VDB914 1N4007 RB968 10R/1206/NC RB968 10R/1206/NC VDB906 FR104 VDB906 FR104 RF909 4.7R/1206 RF909 4.7R/1206 CB963 104/NC CB963 104/NC RB962 20R/1206 RB962 20R/1206 ! RF920 20R/1206 RF920 20R/1206 2 3 1 NB952 TL431 NB952 TL431 RF918 1.5M RF918 1.5M ! CF915 101/2KV CF915 101/2KV RB902 10M RB902 10M RB967 47K/NC RB967 47K/NC RB955 200k RB955 200k RF927 1R RF927 1R CB902 684 CB902 684 CY904 250Vac-471 CY904 250Vac-471 1 3 2 VB902 4160 VB902 4160 ! RF921 51K RF921 51K CF909 222 CF909 222 3 2 1 4 HS1 37019277 HS1 37019277 CB909 101/1kV_DNS CB909 101/1kV_DNS 1 6 4 3 LF902 PQ38/250uH LF902 PQ38/250uH CF921 102 CF921 102 RF915 1.5M/1206 RF915 1.5M/1206 ! VDB951 SR360 VDB951 SR360 ! RF912 4.7R/1206 RF912 4.7R/1206 ! ! CX901 275Vac-224 CX901 275Vac-224 CB952 470uF/16V CB952 470uF/16V ! RB921 22k/12 RB921 22k/12 RB951 20R/1206 RB951 20R/1206 1 2 VDF903 * VDF903 * ! RB963 5.1K/NC RB963 5.1K/NC RB903 0R RB903 0R CB951 102/2KV CB951 102/2KV RB952 330R RB952 330R RB919 22k/12 RB919 22k/12 RB969 0R/NC RB969 0R/NC CF912 101 CF912 101 CB916 105 CB916 105 ZCD 5 CT 3 INV 1 DRV 7 CS 4 GND 6 COMP 2 VCC 8 NF904 NCP1608B NF904 NCP1608B CB917 222/1KV CB917 222/1KV 1 2 VDF902 MUR1060F VDF902 MUR1060F VDB911 1N4007 VDB911 1N4007 RF903 10K RF903 10K 1 3 2 VB957 3904 VB957 3904 ! 1 3 2 4 - + BD901 T10XB60-15A - + BD901 T10XB60-15A VDB907 FR104 VDB907 FR104 CF902 1u/450V CF902 1u/450V ! RB913 10R RB913 10R 1 2 LF903 33000530 LF903 33000530 RB960 2.7R/1206 RB960 2.7R/1206 CB920 10uF/450V CB920 10uF/450V R902 1M/1206 R902 1M/1206 1 2 3 VB953 3904/NC VB953 3904/NC RB926 1K RB926 1K ! 1 2 LF901 150uH LF901 150uH RB905 470K RB905 470K VDF907 L4148 VDF907 L4148 CB953 470uF/16V CB953 470uF/16V ! RB901 10M RB901 10M RF917 1.5M RF917 1.5M 2 4 3 1 L903 100uH L903 100uH 2 3 4 1 L902 7.5mH L902 7.5mH CY905 250Vac/102 CY905 250Vac/102 RF910 10R RF910 10R 3 2 1 4 HS3 37019277 HS3 37019277 R906 1M/1206 R906 1M/1206 RT901 MF72-5RD15M RT901 MF72-5RD15M VDB953 B5.6V VDB953 B5.6V RB964 5.1K/NC RB964 5.1K/NC 3 2 1 4 HS2 37017544 HS2 37017544 1 2 LB901 33000530 LB901 33000530 CB915 104 CB915 104 1 2 LF906 33000545 LF906 33000545 CY902 NC/101 CY902 NC/101 RF908 1.5M/1206 RF908 1.5M/1206 CF907 104 CF907 104 ! 1 2 4 3 NB950 PC817B NB950 PC817B CB912 104 CB912 104 RB920 22k/12 RB920 22k/12 RF916 22K RF916 22K RB992 330R RB992 330R RB906 51K/1206 RB906 51K/1206 VD953 B13V VD953 B13V CB906 22uF/50V CB906 22uF/50V 1 2 VDB957 1N4007/NC VDB957 1N4007/NC 1 2 3 VB954 3906/NC VB954 3906/NC R901 1M/1206 R901 1M/1206 3 4 NB953B PC817B NB953B PC817B VCC 2 Drain1 6 Vstr 5 FB 3 GND 1 LS 4 Drain2 7 Drain3 8 FSL206MR NB906 FSL206MR NB906 CY901 NC/101 CY901 NC/101 RB908 3K RB908 3K RB954 20K RB954 20K ! 1 2 XS901 3PIN-3.96mm XS901 3PIN-3.96mm CF913 68uF/450V CF913 68uF/450V 1 2 LB951 33000530 LB951 33000530 CF908 1UF CF908 1UF RB907 51K/1206 RB907 51K/1206 1 5 7 3 2 8 11 10 9 6 TB901 EE16 TB901 EE16 RB994 10K RB994 10K ! RB961 20K/NC RB961 20K/NC R903 1M/1206 R903 1M/1206 VDB902 L4148 VDB902 L4148 RF929 330R RF929 330R CB958 470uF/16V CB958 470uF/16V 1 2 3 VF901 18N50 VF901 18N50 RF928 1R RF928 1R 3 4 1 2 K901 JQX-14F 5VDC1H/NC K901 JQX-14F 5VDC1H/NC ! CB913 105 CB913 105 CF906 224 CF906 224 RF925 4.7k RF925 4.7k RB956 20k RB956 20k ! RF907 100K/1206 RF907 100K/1206 PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿ �