【经验】基于PI的linkswitch-TN2系列ACDC转换器LNK304D的超简易的非隔离降压Buck电源
本文设计介绍一款超简易的非隔离的降压Buck电源。
电源基于PI的linkswitch-TN2系列ACDC转换器LNK304D,设计功率1.44W 12V 120mA,
设计原理图如下
图1
电源采用半桥整流,如果输入电压较低建议采用全桥整流的方案。
输入电路采用可熔电阻器RF1,二极管D1和D2,电容器C1和C2以及电感器L1组成。实现限制浪涌,并消除差模的噪声干扰的功能。
电源IC集成开关MOS,FB脚是反馈控制引脚,仅需外围简易的由电阻搭建的反馈单元,由R1和R2实现电位调节,控制输出电压的稳定,并且可以设置不同的输出电压.整个输出可以控制在3%的精度范围内。
D3是续流管,用于在开关管关闭后,给负载提供续流电流。C4、D4对L2两端的电压进行整流和滤波。
如果在实际的使用过程中,因为输出电流达不到120mA而产生的啸叫,可以通过改变电感L2的值来优化,可适度降低L2的值,可有效改善电源啸叫。
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目录- Linear Regulators Switching Regulators System Power Supply ICs Non-isolated type ACDC Controller ICs Isolated and Non-isolated Type ACDC Converter Isolated Type ACDC Converter ICs Gate Drivers Temperature Monitor Power Management Switch Wireless Power Battery Management IC Voltage Detectors (Reset ICs)
型号- BD7673AG,BU90006GWZ,BAJ0CC0FP,BD81026MUV,BA18JC5T,BD52XXFVE SERIES,BD18KA5W,BD1CIC0WHFV,BD1CIC0W,BU43XXG SERIES,BH25RB1WGUT,BD18HA3WEFJ,BD7602GUL,BU27TA2WHFV,BD82001FVJ-LB,BAJ2CC0WT,BD12IC0MEFJ-LB,BD50FA1MG-M,BD9109FVM-LB,BD15HA5WEFJ,BD50HC5MEFJ-C,BA70BC0FP,BD50FD0WHFP,BD70GA5MEFJ-LB,BD50HC5MEFJ-M,BM61M41RFV-C,BD9C301FJ,BU48XXF SERIES,BD15KA5WFP,BU1BTD2,BD30GA5MEFJ-M,BD15GC0MEFJ-LB,BD00GA5MEFJ-LB,BM2SC123FP2-LBZ,BD80C0AWFP2-C,BD50GA3WNUX,BD9P135MUF-C,BD18HC0MEFJ-M,BD46EXX1G-M,BU30TA2WNVX,BD71L4LG-1,BD30IC0W,BD95821MUV,BA50JC5T,BD70HC0WEFJ,BD00GC0MEFJ-M,BD8158FVM,BD49XXFVE SERIES,BA25BC0WFP,BD12IC0WEFJ,BD18HA3MEFJ-LB,BD53XXG-2M SERIES,BU32TD3WG,BM6112FV-C,BD87A34FVM,BM2P26CK-Z,BD30GA3W,BD90FD0W,BD52XXG-2C,BD6046GUL,BD47XXG SERIES,BD82006FVJ-M,BD10KA5WFP,BA03CC0FP,BUS1DJC0GWZ,BD433M5FP-C,BD18HC5MEFJ-M,BD90C0AFPS-LB,BU15JA2VG-C,BM2P0361K-Z,BM2P063EK-LBZ,BU30TD2,BD2066FJ-LB,BU30TD3,BAXXDD0T,BAXXDD0W,BA17805FP,BD8313HFN,BD22621G-M,BD80GA3WNUX,BDJ2FC0WFP,BH31NB1WHFV,BD2201GUL,BD6529GUL,BD750L5FP-C,BD82039FVJ,BD9D322QWZ,BD18IA5MEFJ-M,BM2P151S-Z,BD60HA5MEFJ-LB,BH29M0AWHFV,BD95514MUV,BA70BC0,BD70522GUL,BD25KA5WF,BU18JA2DG-C,BD9S200MUF-C,BD33HA5MEFJ-LB,BD3573YFP-M,BD80FD0WHFP,BD9E303EFJ-LB,BD25HA3MEFJ-M,BUXXSD2MG-M,BU29TD2,BD4271HFP-C,BD37210AMUV,BU29TD3,BD45XX1G,BD00HA5MEFJ-M,BD52XXG-2M,BD30GA3MEFJ-LB,BD9701FP,BD25GA5MEFJ-LB,BD8311NUV,BH28RB1WGUT,BU2ATD2WNVX,BU18SA4WGWL,BU32TD2WNVX,BD3539FVM,BD10IC0WHFV,BU12JA2MNVX-C,BAXXBC0,BU48XXFVE SERIES,BH18M0AWHFV,BD33C0AWFP2-C,BD9161FVM,BD18KA5WF,BD9355MWV,BD45EXX2G-M,BA17810FP,BD90C0AWFP-C,BM2P0361-Z,BD82040FVJ,BA90BC0,BD15IC0WEFJ,BD9B100MUV,BA178M07,BA178M06,BA178M09,BA178M08,BM2P241W-Z,BU34DV7NUX,BU1JTD2WNVX,BD42530EFJ-C,BD9104FVM,BD50GC0MEFJ-LB,BDJ6FD0WHFP,BA178M10,BA178M12,BA178M15,BH33RB1WGUT,BA178M10FP,BA178M18,BU46KXX2G SERIES,BD9S000NUX-C,BD90GA3MEFJ-LB,BD70FC0W,BM2P0363F,BD2069FJ-M,BU25TD3,BU25TD2,BD450M5WFP2-C,BD7F100HFN-LB,BD48XXFVE,BA178M20,BD8317GWL,BD9035AEFV-C,BA178M24,BD9P255EFV-C,BM2P051F,BD60GC0MEFJ-LB,BD3508MUV,BU46KXX2G,BD33GC0MEFJ-M,BU10TD2WNVX,BA178M10CP,BD00FC0W,BM2P101EK-LBZ,BDJ2GC0WEFJ,BU30SA4WGWL,BD81870MUF-M,BD42500G-C,BD15FD0W,BA05CC0WT,BA17810CP,BA9743AFV,BA25JC5T,BD9C401EFJ,BU25TA2WNVX,BA33DD0WT,BD30IC0MEFJ-LB,BD22641G-M,BD9B600MUV,BM2P052F,BM2P159PF,BD37A41FVM,BD50HC5WEFJ,BD87A29FVM,BD42540FJ-C,BU2JTD3WG,BD33C0AFP2-C,BM2P053F,BD33GC0MEFJ-LB,BD9874CP-V5,BU46KXX4G,BD49EXXG SERIES,BU21TD2WNVX,BD45EXX5G-M SERIES,BD25IC0W,BDJ2FC0W,BD00C0AWFP2-C,BA3259HFP,BM2P101X-Z,BA08CC0WFP,BD00FA1WEFJ,BD46EXX5G-M SERIES,BM2P054F,BDJ0GA3WNUX,BD7691FJ,BD82004FVJ-M,BD50FC0FP,BM2P060MF-Z,BD15HA5MEFJ-LB,BD50FC0W,BD60FC0WFP,BD48LXXG,BD25GA3W,BA50BC0WFP,BD18HA5WEFJ,BD9060F-C,BA15DD0WT,BA33BC0,BD2051AFJ,BU18TD2BD00HC5WEFJ,BA17809CP,BD6042GUL,BD35395FJ-M,BD80C0A,BD00FC0WFP,BD70GA3WEFJ,BHXXRB1WGUT,BD80FC0WEFJ,BD2266G-M,BM6101FV-C,BD15FD0WHFP,BD80C0AFP-C,BD82020FVJ,BD7690FJ,BD50C0AHFP-C,BDJ0GA3MEFJ-M,BD7684FJ-LB,BAJ0BC0,BA70BC0WT,BA08CC0FP,BDXXIA5,BD50C0AFP-C,BU25TD3WG,BD99950MUV,BM2P0151-Z,BD48EXXG SERIES,BM61S41RFV-C,BU32TA2WHFV,BD95601MUV-LB,BH26M0AWHFV,BD50FC0WEFJ,BU2FSA4WGWL,BM1P067FJ,BD81010MUV,BD9S201NUX-C,BD71L3SHFV,BD90302NUF-C,BD15HC5WEFJ,BD15HA3MEFJ-M,BU6652NUX,BD6528HFV,BD82032FVJ,BDXXIC0,BD00GC0WEFJ,BD9862MUV,BD52W03G-C,BD48W00G-C,BH15M0AWHFV,BU30JA2DG-C,BD91361MUV,BD33GC0WEFJ,BDJ0GA3WEFJ,BUXXSA5WGWZ,BM2P091F,BA33DD0T,BD37A19FVM,BA33DD0W,BD00IA5WEFJ,BD733L2FP-C,BD30KA5FP,BM81100MUW,BDJ2GA3W,BA33D15HFP,BA30BC0,BD2233G,BM2P092F,BD90C0AFP2-C,BU34TD3WG,BH30M0AWHFV,BD50C0AWFP-C,BD45XX1G SERIES,BA00CC0W,BD30GC0WEFJ,BM1Z103FJ,BD9060HFP-C,BD9A302QWZ,BD82044FVJ,BH2JNB1WHFV,BD9G341AEFJ-LB,BD30HC0MEFJ-LB,BM2P093F,BD00HC5MEFJ-LB,BM2P131E-Z,BD2232G,BD47XXG,BAJ0BC0W,BA30JC5T,BD18IC0WEFJ,BAJ0BC0T,BA80BC0T,BU42XXF,BA80BC0W,BU42XXG,BA178M05FP,BD800M5WFPJ-C,BD50GA3W,BD99A41F,BD12KA5WFP,BU28TD2WNVX,BD33IA5WEFJ,BM2P094F,BD49KXXG,BU13TD3,BH30RB1WGUT,BU13TD2,BA15DD0W,BD90C0AWHFP-C,BD6538G-LB,BAXXCC0,BD50HA5WEFJ,BA08CC0,BA15DD0T,BU33UV7NUX,BD733L2FP3-C,BM2P121X-Z,BM2P095F,BU45KXX4G SERIES,BA18BC0FP,BD30IA5MEFJ-LB,BU30JA2VG-C,BD8961NV,BD15HA5MEFJ-M,BD95830MUV,BU45LXX2G,BD45XX2G,BA17805CP,BA17818FP,BD9137MUV,BD70GA5WEFJ,BD48EXXG,BA25BC0,BD18GC0WEFJ,BD30FC0WFP,BD25IA5WEFJ,BD30GA3MEFJ-M,BD4XXM5W,BA00CC0WFP,BD9P205EFV-C,BD9596BMWV,BD8132FV,BD25HA5MEFJ-M,BD9536FV,BD8963EFJ,BD9326EFJ,BU28TD3WG,BD90GC0MEFJ-M,BD4XXM2W,BD50C0AW,BU45LXX4G,BD50GA3MEFJ-M,BD9B300MUV,BD80GC0MEFJ-M,BD15GA5MEFJ-LB,BD45XX5G,BU33SD2MG-M,BA178M18FP,BA25BC0FP,BA17818CP,BA178M05CP,BD18GA5MEFJ-LB,BU49XXG,BU49XXF,BDJ0GA5MEFJ-M,BHXXPB1WHFV,BU29TA2W,BD9227F,BM2P201W-Z,BD49EXXG-M,BD3575YFP-M,BDJ0GA3W,BD25KA5W,BA50BC0T,BD70GC0MEFJ-LB,BA178M18CP,BH29NB1WHFV,BU21TD3,BD30IC0MEFJ-M,BU21TD2,BU18TD3WG,BU28TA2WNVX,BD82024FVJ,BU33SA4WGWL,BD3551HFN,BD60GC0MEFJ-M,BU27TA2W,BM2P209TF,BD9B304QWZ,BU18JA2VG-C,BU33TD2,BU43XXFVE,BA05CC0FP,BDJ0GC0MEFJ-LB,BD33FD0W,BD9615MUV-LB,BM81028AMWV,BA17809FP,BDJ2GA5MEFJ-LB,BU33JA2DG-C,BM2P151X-Z,BD50FA1FP3,BU90002GWZ,BA30E00WHFP,BU33TD3,BD15GA3WNUX,BA9741FS,BA178M09FP,BD9573MUF-M,BU11TD3WG,BD81870EFV-M,BM1
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描述- 本方案采用Power Integrations(PI)的LinkSwitch-TN2离线式开关电源IC,静态消耗电流<75uA,具有超低消耗电流和高轻载效率,可确保兼容额定功率低至3W的高能效LED灯泡和节能灯,适合单火线智能墙壁开关供电。
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Moisture Sensitivity Level (MSL) Packaging Information
型号- DPA425PN,LYT0006D,TNY380GN,INNOSWITCH3-EP,LNK586GG-TL,TOP102YN,TNY284KG,TNY275PG,INN2025K,TNY275PN,TOP414GN,LNK576DG,LYT0005P,LQA30T200C,TOP262LN,TOP257YN,LYT4X27E,LQA20B300C,LNK562DN-TL,TOP254GN-TL,TNY286PG,LYT0005D,DPA426R-TL,LYT0004P,TOP222YN,TFS75BHG,LYT4X28E,LQA40B200C,SEN012DG,LQA30B150C,CAP013DG,TOP269KG-TL,INN3379C,INN34X6C,LNK460VG,INN3464C,INN34X7C,LYT0004D,TOP260EN,INN2023K,TNY253PN,CAP05DG,TOP242PN,TOP271EG,LYT4X25E,LNK417E/L,TOP268VG,BRD1161C-TL,LNK456DG,CAP002DG,LYT14020,LXA10FP600,TFS762HG,TNY264PG,LCS701LG,TNY264PN,INN2024K,LYT0002P,CAP006DG-TL,TOP253PN,PFS708EG,LYT4X26E,TOP200YN,TOP244R-TL,TOP2456N,TOP253PG,TOP246YN,TNY375PN,LNK616GG-TL,TOP412GN,TNY277PG,TOP100YN,LYT0002D,TNY286KG,LYT1403D,TOP243R-TL,TNY277PN,TOP260LN,INNOSWITCH-CP,TOP255YN,TOP260LG,TOP271KG,DPA423GN,TNY288PG,TNY375DG-TL,LNK405E/L,LQA12B300C,TOP209PN,LYT1404D,LNK302DN-TL,TOP266VG,TNY289KG-TL,CAP015DG,INN3468C,LNK362DG-TL,DPA425R-TL,INN2003K,TNY255PN,TNY380GN-TL,SID1183K,TOP233YN,PKS605YN,LNK606DG,LCS701HG,INNOSWITCH-EP,LCS703LG,HIPERTFS,TNY286DG-TL,LNK362PN,CAP004DG,TNY266PG,TFS764HG,INN2004K,PFS706EG,INN2005K,TNY266PN,QH05TZ600,LXA08FP600,SID1182K,TOP244YN,CAP200DG,LNK563DG-TL,LNK304DG-TL,INN3264C,TOP242R-TL,TNY267GN-TL,INNOSWITCH3-MX,CAP300DG,LNK501GN,LNK603DG-TL,LNK6XX3E,LNK415E/L,LNK305GN,LNK6446D,LNK585GG-TL,LNK362PG,INN3265C,LNK564DG-TL,DPA425GN,LYT6077C,PFS728EG,LNK501GN-TL,LXA08T600C,LNK606GG,TNY380PN,LNK302DG-TL,TOP264VG,LNK6XX4V,CAP017DG,HIPERLCS,LNK6XX4K,TNY378GN-TL,HIPERPLC,PKS606FN,INNOMUX3,LNK6XX5E,TNY265GN-TL,TOP245GN-TL,LNK6448E,LNK6424D,TNY287DG-TL,LNK563DN-TL,PFS7533H,INN3370C,DPA424R-TL,LNK604DG,TOP249FN,LNK364PN,CAP006DG,LCS703HG,LNK6XX3K,LNK6448K,LNK403E/L,LYT6075C,PFS704EG,LNK6XX4E,LNK305DG,LNK6425D,PFS7534H,TOP255GN-TL,DPA422GN-TL,LNK305DN,LQA10N200C,BRD1163C-TL,TOP242YN,LNK6XX3V,LNK615DG,LNK6XX6V,LNK353PN,INN3268C,INN3377C,CAP014DG-TL,TNY275GN-TL,LNK6XX6K,TOP269EG,TNY280GN,LNK460KG,CAP200DG-TL,LNK6426D,LYT4X23E,LNK6XX7E,LNK364PG,PFS7535H,LNK626DG,LNK626DG-TL,TOP270KG-TL,INN34X5C,LNK6XX5V,TNY284PG,INN3378C,LNK4302S,LNK586DG-TL,TOP258GN,LNK6XX5K,LNK6XX6E,PFS726EG,LNK6427K,LNK6427D,LYT4X24E,LXA16T600C,PFS7536H,INN3375C,LNK3696P,INN3266C,LNK6XX8V,LNK562GN-TL,TOP222GN-TL,CAP019DG,LYT6078C,LNK6XX8K,TFS757HG,LNK6428K,LNK6XX9K,LNK413E/L,LNK6428E,LYT4X21E,LNK6404D,LNK6XX9E,LQ10N200CQ,PFS7537H,QH08BZ600,LNK6XX7V,TNY290KG-TL,TOP247FN,HIPERPFS,LCS705HG,TOP258EN,INN3267C,INN3376C,LYT6079C,CAP008DG,PFS713EG,LNK6XX7K,TOP258EG,DPA423R-TL,LNK6405D,LYT4X22E,LNK6XX8E,LYT0006P,LNK613DG,LNK562PN,PFS7623L,PFS7538H,LNK3696G,PFS7623H,LNK562PG,LNK3694G,TNY290PG,LYT5218D,LNK4323S,TNY375DG,LNK604DG-TL,LNK3694P,TOP267EG,LNK362GN,LNK364GN-TL,LQA20T300C,TNY268GN-TL,LNK4215D,LNK624DG,LNK6406D,PFS7527H,PFS7636H,TOP260YN,LNK4322S,DPA423GN-TL,LNK6XX9V,LYT0004D-TL,TOP210GN,TOP256GN,PFS712EG,TOP269KG,LNK6407K,TNY284KG-TL,PFS7528H,CHY103DG,LNK4323D,TNY288DG,LNK4214D,TOP258LG,LNK6407D,TNY255GN,LYT33X8D,LNK606PG,LYT7504D,LNK500GN-TL,TNY264GN-TL,CAP016DG-TL,PFS723EG,TOP223GN,LNK6408K,PFS7529H,LNK6408E,LINKSWITCH-LP,LQA60A300C,TNY268GN,BRD1261C-TL,TOP271VG,LXA06T600,TNY288KG-TL,LNK362DG,TNY377GN,TOP256EN,TOP256EG,TOP245FN,LNK457VG,TOP234GN,LNK362DN,LNK564PN,LNK304DN-TL,LNK564PG,TNY279GN,LNK363DG-TL,LXA03D530,INN3163C,INNOSWITCH3-CP,PKS605FN,TOP243GN,LNK364GN,INN2604K,INN3162C,LINKSWITCH-HF,INN3164C,PFS710EG,LNK353GN,TOP254GN,TOP258PN,TOP256LG,CHY101DG,TOP267KG,TOP258PG,LNK604PG,LINKSWITCH-II,TOP221GN,LQA30A300C,SEN012DG-TL,TOP258LN,TOP254EG,LINKSWITCH,TOP258MG,LNK584GG,LXA12T600C,SEN013DG-TL,CAP007DG-TL,LINKSWITCH-HP,LNK615PG,LNK4013S,CAP03DG-TL,TNY290KG,TOP232GN,LNK364DG,TOP254EN,TNY379GN,TOP258MN,TOP264KG-TL,TOP243FN,LNK364DN,LNK4014D,TOP265EG,INN2603K,LQA10T300,LNK520PN,CAP017DG-TL,LQZ10T150C,LXA08B600,LNK613DG-TL,LNK410E/L,INN3270C,TOP244GN-TL,TNY377PN,LNK4012S,LNK626PG,TOP250R-TL,LYT0002D-TL,LNK520GN-TL,LXA08T600,TNY288KG,TNY279PG,LNK562GN,TNY279PN,LNK4013D,TOP245PN,LQA08TC600,LNK563GN-TL,LNK302PN,LINKSWITCH-CV,TOP252GN,LYT1602D,TNY284DG,TOP210PN,TOP256PN,LNK584DG,TOP265KG,LNK409E/L,TOP256PG,PKS603PN,TOP203YN,TOP249YN,LNK3296G,LNK562DG-TL,LNK3296P,TOP256LN,TOP252EG,LYT1603D,TOP256MN,TOP256MG,LNK586GG,TOP223PN,PKS607YN,TNY264GN,TNY274GN-TL,INNOSWITCH3-PRO,LNK420E/L,LNK613PG,LNK306DG-TL,LNK562DN,TOP252EN,TNY268PN,LYT1604D,LNK562DG,TOP234PN,TNY275GN,TOP227YN,LYT33X4D,TNY379PN,LNK3294G,LNK419E/L,LNK3294P,TOP250FN,LNK624PG,TOP261EN,LNK564GN,TOP243PN,TOP269VG,LYT7503D,LNK304PN,BRD1160C-TL,CAP013DG-TL,TOP221GN-TL,LNK500PN,TNY286DG,TOP254PN,LNK457KG,TNY253GN,TOP268KG-TL,TOP201YN,TOP247YN,DPA423PN,TOP254PG,LNK3604P,PKS605PN,LNK585DG-TL,LYT5216D,IMX112U,TOP103YN,TOP221PN,TNY379GN-TL,TOP254MN,INNOSWITCH-CH,TNY266GN,LQA05TC600,TOP254MG,TOP271KG-TL,INNOSWITCH-CE,LNK363DN-TL,LXA20T600,TOP214YN,LYT33X5D,IMX111U,NN3478C,CAP019DG-TL1,TNY375GN,LNK407E/L,LNK564DN,HIPERTFS-2,TOP232PN,LNK564DG,TOP414GN-TL,BRD1260C-TL,LNK3604G,TFS760HG,IMX111J,LNK3604D,TOP261EG,TNY277GN,LYT33X6D,TOP225YN,INN3672C,TOP267VG,CAP014DG,INN3696C,LNK406E/L,LNK520GN,LQA06T300,TNY28
4.5W Non-Isolated Buck Power Supply Using LinkSwitch™-TN2 LNK3206GQ
型号- CL21B104KBC5PNL,LNK3206GQ,SRF1280A-102M,ERJ-6GEYJ153V,25TKV220M8X10.5,ERJ-3EKF2491V,UF1JLW RVG,LINKSWITCH-TN2,EEE-FK1V100UR,ERJ-3EKF1652V,RS1ML R3G,LDEPF3100KA0N00,SF-3812TM125T-2,ERJ-6ENF3572V
Power Integrations(PI)新增SO-8/SO-8C封装产品的安徽合肥组装测试站点(PCN‐18331)
描述- Addition of Hefei TFME Assembly and Test, and Die Attach Change to Qspeed TO-220-3R and TO-220-2S Products.
型号- LNK603DGAU,LYT0006D,LNK564DG0190,LNK302DN0190,CAP014DG,SC1099DG,LNK632DG0104,LNK576DG,LNK625DG0105,LNK562DG0202,LNK562DNAU,LNK624DG,SC1142D10077,LNK6406D,SC1124DG,LNK305DG0105,CAP003DG,SC1097DGAU,LYT0005D,LNK364DN0152,LNK623DGAU,TNY288DG,CAP014DG0158,LNK305DGAU,LNK6407D,LNK363DG0166,SEN012DG,CAP013DG,LYT7504D,LNK304DG0166,SPS1013P,LNK632DG0004,LYT0005D0105,LNK302DNAU,LYT0004D,SC1098DG,SC1103DGAU,SC1108DG,LNK626DGAU,LYT1704D0204,LNK364DNAU,LNK623DG,SC1146DG,LNK564DN0167,CAP002DG,SC1097D1,LNK603DG0004,LNK362DG,LNK363DGAU,LNK306DNAU,LNK362DN,SC1161D1,SC1161D2,SC1161D0,SC1196DG,LYT1402D,SEN013DG,SC1135DG,LNK304DG0105,TNY176DG0166,SC0163D,CAP016DG,LYT0002D,SC1106DG0004,LYT1403D,LNK302DG0166,SC1126DG,SC1103DG,LNK64046D,SC1142D00193,SC1104DGAU,SC1142D00073,CAP005DG,TNY174DG,LNK304DGAU,LNK363DG,LNK302DG,LNK363DN,LNK586DGAU,LYT1404D,LNK302DN,SC1130DG,LNK606DGAU,LNK304DG0004,DAP021AG,CAP015DG,LNK632DG0166,DAP021B1,LNK616DGAU,TNY288DG0152,LNK606DG,SC1125DG,LYT0004D0105,LYT1703D0204,LNK632DG,SC1126DGAU,CAP004DG,LNK364DG,LNK606DG0004,LNK305DG0004,LNK364DN,LNK306DG0105,SC1152DG,SC1137DG,CAP200DG,LNK305DNAU,LNK625DG0055,LNK625DG0176,CAP018DG,CAP017DG0166,SC1143DG,SC1139DG0166,LNK302DG0004,CHY100D,LNK605DG,TNY176DG,LNK564DNAU,CAP007DG,LYT1602D,TNY284DG,LNK304DG,SC1117DG,LNK584DG,LNK632DG0054,LNK3206D,SC1132DG,LNK304DN,CHY101D,LNK616DG,TNY285DG0152,CAP017DG,LNK305DN0166,LNK362DNAU,SC1104D1,LNK626DG0139,LYT1603D,LNK6436D,LNK6424D,LNK3205D,LNK604DG,SC1104DG,LNK302DG0105,CAP006DG,LNK606DG0166,TNY175DG,SC1139D0,LNK626DG0004,SC1125DGAU,TNY286DG0152,SC0160D,LNK562DN,LNK564DGAU,LNK304DNAU,SC1142D1,SC1142D0,TNY285DG,SC1139DG,LNK305DG,LN363DNAU,LYT1604D,LNK585DG,LNK632DGAU,LNK562DG,CAP004DG0158,LNK6425D,SC1142D3,LNK302DN0005,LYT0002D0105,SC1142D2,LNK3204D,LNK305DN,LNK306DN0152,LNK615DG,CHY103D,CAP012DG,LNK302DGAU,SC1106DGAU,SC1107D1,LNK304DN0054,SC1097DG,LNK574DG,LNK6426D,LNK603DG,LNK626DG,SC1145DG,LNK304DN0166,SC1195DG,TNY178DG,LYT7503D,CAP009DG,LNK563DN,SC1161DZ,LNK562DGAU,LNK586DG,LNK563DG,LNK306DG,LNK6427D,LNK6415D,LNK625D1,LYT0006D0105,TNY286DG,LNK614DG,LNK624DGAU,LNK306DGAU,LNK306DN,LNK3202D,LNK586DG0166,CAP017DGAU,LNK305DN0004,SC1097D1AU,CAP019DG,LNK625DGAU,LNK6407D0004,LNK304DN0152,SC1106DG,LNK6416D,LNK6404D,SC1170D4,LNK625DG,LNK302DN0053,SC1139DG0105,LNK362DN0004,TNY177DG,SC1139DGAU,TNY287DG0105,CAP008DG,LNK564DN,LNK614DGAU,LNK623DG01666,LNK564DG,LNK6405D,SC1144D3,SC1144D2,SC1144D1,LNK3604D,SC1144D0,TNY287DG,LNK613DG,LNK6417D,TNY288DG0202,LNK362DGAU
LinkSwitch™-TN2 Product Brief
型号- LNK3207P,LNK3206P,LNK3205P,LNK3296G,LNK3204P,LNK3294G,LNK3202P,LNK3296P,LNK3294P,LNK3294P/G,LNK3207D,LNK3206D,LINKSWITCH™-TN2,LNK3205D,LNK3204D,LNK3207G,LNK3206G,LNK3202D,LNK3205G,LNK3204G,LNK3202G
300W三相逆变器参考设计:东芝TMP375FSDMG微控制器结合PI电机驱动器、反激式开关IC,效率达97%
本文描述了一款300W功率,97%效率的三相逆变器设计,使用了PI公司推出的BridgeSwitch BRD1165C、LinkSwitch-TN2 LNK3204D以及东芝TMP375FSDMG微控制器,用于高压无刷直流(BLDC)电机应用。该设计显示了BridgeSwitch半桥电机驱动器IC的高度集成度所带来的器件性能,内部电平监控、系统级监控和故障保护功能。
应用方案 发布时间 : 2018-12-06
【应用】基于LNK3206D离线式开关电源IC 的4.75W双路输出电源设计方案
本文主要介绍Power Integrations的LNK3206D离线式开关电源IC在4.75W双路输出电源中的应用,该电源能够在85~265VAC的输入电压下工作,两路输出分别为18V、250mA和5V、50mA,集成度高且元件数量少,满载效率大于75%。
应用方案 发布时间 : 2019-01-24
LNK3202/3204-7, LNK3294 & LNK3296 LinkSwitch-TN2 Family Highly Energy Efficient Off-line Switcher IC with Integrated System Level Protection for Low Component-Count Power Supplies
型号- LNK3204,LNK3205,LNK3206,LNK3206P,LNK3207,LNK3296G,LNK3204P,LNK3294G,LNK3202,LNK3202P,LNK3296P,LNK3294P,LINKSWITCH-TN2,LNK3207D,LNK3205D,LNK3207G,LNK3205G,LNK320X,LNK3207P,LNK3204G-TL,LNK3205P,LNK3296,LNK329X,LNK3294,LNK3206D,LNK3204D,LNK3206G,LNK3202D,LNK3204G,LNK3202G,LINKSWITCH-TN2 FAMILY
2.7 W StackFET Buck Power Supply Using LinkSwitch™-TN2 LNK3206GQ
型号- ERJ-8GEYJ100V,C1206C470JDGACAUTO,LNK3206GQ,ACURA107-HF,BZG03C180-HM3-08,ERJ-8GEYJ204V,RS1MSWFQ-7,STD3N95K5AG,744770922,ERJ-6GEYJ622V,25TKV220M8X10.5,ERJ-3EKF2491V,VR25000002004JR500,C0805C105K8RACAUTO,ERJ-3EKF2002V,LINKSWITCH-TN2,EEE-FK1V100UR,MMSZ5246B-HE3-08,C2225C104KFRACAUTO,ERJ-8GEYJ363V
【经验】基于PI LinkSwitch-CV系列的LNK623DG设计的5V 1.2A开关电源的高频变压器
PI的ACDC转换器,LNK623DG,可设计于小体积,高效率的隔离式电源,最大130K的开关频率,使得变压器的体积也非常小。
设计经验 发布时间 : 2019-01-26
现货市场
品牌:PI
品类:Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)
价格:¥4.0974
现货:3,840
品牌:PI
品类:Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)
价格:¥5.1009
现货:3,840
品牌:PI
品类:Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)
价格:¥6.6060
现货:3,840
品牌:PI
品类:Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)
价格:¥3.2612
现货:3,840
品牌:PI
品类:Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)
价格:¥5.0172
现货:3,840
服务
可烧录IC封装SOP/MSOP/SSOP/TSOP/TSSOP/PLCC/QFP/QFN/MLP/MLF/BGA/CSP/SOT/DFN;IC包装Tray/Tube/Tape;IC厂商不限,交期1-3天。支持IC测试(FT/SLT),管装、托盘装、卷带装包装转换,IC打印标记加工。
最小起订量: 1pcs 提交需求>
可定制连接器的间距范围1.25mm~4.5mm、单列/双列列数、焊尾/表面贴装/浮动式等安装方式、镀层、针数等参数,插拔寿命达100万次以上。
最小起订量: 1 提交需求>
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