AC/DC 技术发展历程简介
AC/DC转换是指将交流电(Alternating Current,AC)转换为直流电(Direct Current,DC)的过程。这一转换过程通常通过使用AC/DC转换器来实现。在日常生活中,我们常见的电子设备(如手机、电脑等)通常需要使用直流电来供电。然而,电力供应系统中的电能通常是以交流形式提供的,例如,家庭中的电源插座提供的是交流电。因此,为了使交流电能够满足电子设备的直流电需求,就需要进行AC/DC转换。
AC/DC转换在各个领域都有广泛应用,从家庭电子设备到工业控制系统都需要进行这种转换。通过AC/DC转换,我们能够将交流电转化为适合各种设备使用的直流电,以满足不同设备对电源的要求。
AC-DC发展史概览
AC/DC的发展可追溯到上世纪70年代初期,彼时开关电源开始进入大众视野。随着新技术不断发展,AC/DC转换器也不断升级,主要可分为以下几个发展节点:
第一阶段:最初的AC/DC转换器,主要是线性稳压器方案。
最初的AC/DC转换,功率都比较小,和DC/DC一样,都是线性稳压器的直接降压方式。这种方式方案功能简单,但功率小,效率低,发热大,无法实现大功率小体积的需求。但其有纹波小,性能好的特性,依然被用于一些特定高性能的场景。
第二阶段:上世纪90年代,开关电源基本完全取代线性稳压器。
同时伴随着模拟IC技术的发展,采用Bipolar工艺的PWM控制器问世,最典型的为Unitrode公司推出的电流模PWM控制器UC3842,采用PWM IC配合着高压平面MOSFET的Flyback电源性能、可靠性更优,逐渐替代传统方案。中大功率方案仍然以硬开关的正激、半桥、全桥等电路为主流方案;方案至今在一些对可靠性要求高的工业类、航空类产品中仍然采用。
第三阶段:2000年之后,QR准谐振反激技术成熟,超节高压MOS替代传统高压MOS。
降低开关损耗,提高效率,成为小功率AC-DC的主流控制方案;中大功率市场, 80PLUS认证标准下的白牌、铜牌、银牌、金牌、铂金、钛金对效率、待机功耗的要求逐步提高,具有软开关特性的变换器开始流行,如谐振变换器、移相全桥等。该阶段,AC-DC IC产品主要以欧美和台系模拟IC企业为主。
第四阶段:2010年以来,随着手机快充市场的快速发展,AC-DC电源效率、功率密度均有大幅提升;市场需求的变化催化AC-DC IC产品技术加速迭代,性能与集成度越来越高,充电功率从最早的5W提升至200W,待机功耗从最初的0.3W提升到现在的75mW,功率密度从0.2W/cc提高到2W/cc。
功率密度大幅提升离不开第三代半导体的助力。氮化镓是第三代半导体材料的代表,它可在更高频率下运行且具有更快的开关速度和更低的功耗。
2018年前后,随着氮化镓器件成本的下降和可靠性的提高,氮化镓器件具有的高频开关性能和低导通阻抗成为下一代电源适配器的关键技术。同时氮化镓器件还具有低寄生电容的特点。在高频开关的应用场景中,驱动电路环路中的寄生电感会形成高频振铃从而降低了器件的可靠性,同时加剧系统的电磁干扰问题。
南芯科技专门针对氮化镓器件所优化的差分驱动技术,通过适配驱动电压可对氮化镓器件直接进行驱动。并将氮化镓功率器件、驱动和控制器高度集成与整合,利用合封将电路板上的连接导线,整合到封装内部,降低寄生参数对开关的影响。这项技术即精简了外围驱动电路设计,同时也提升了产品的可靠性并节约成本,能最大程度发挥出氮化镓器件的优势。
同时,中大功率市场能耗需求进一步提升,不同厂家推出多种基于第三代半导体氮化镓和碳化硅的新型半桥软开关拓扑,应对大功率的应用。
2021年,南芯科技作为国内首家推出GaN直驱IC方案的公司,重磅推出GaN直驱方案SC302x系列并成功量产。
2022年,南芯首次推出All GaN解决方案,成为国内首家量产GaN Combo的公司,推出高度集成SC305X系列方案。
2023年,南芯再次突破,推出国内首家原副边全集成方案POWERQUARK®系列,整合5大技术,实现5种功能,超越95%转换效率,给设计者和用户带来了前所未有的极致体验。
据相关媒体评价:通过对南芯该款参考设计的解析发现,整个参考设计只采用了一颗芯片就实现了传统充电器中多颗器件才能实现的功能。在实际测试中该款参考设计的转换效率、待机功耗和兼容性都有很不错的表现。南芯POWERQUARK®系列芯片遥遥领先于同类产品,在集成度,可靠性,协议支持等多个方面均具有优势。
南芯POWERQUARK®系列产品具有业界领先的超高集成度、超高效率及极致的安全性能,支持多种格式的通信协议,并可实现超高整机功率密度,相比上代方案最多可减小 30%,必将在快充行业引起巨大震动,掀起快充技术变革,引领新的快充世代。(摘自:充电头网)
结 语
南芯科技,是业界为数不多具有完整的AC/DC解决方案的公司。ACDC产品线产品类型丰富,功率段覆盖18W到200W以上;拓扑上,包括flyback原边控制器,副边同步整流,PFC等产品;拥有特色的GaN差分直驱技术及GaN集成技术,可显著提高ACDC产品的功率密度,降低方案体积。
总的来说,AC/DC转换器的发展依托于拓扑控制的创新,器件的优化,等多学科的发展。随着技术的不断进步,未来AC/DC转换器必将往更加智能化,小型化,和高效化的方向发展。
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本文由Ray转载自SOUTHCHIP(南芯半导体知乎),原文标题为:南芯讲堂-AC/DC 技术发展历程(简介),本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
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目录- 电源管理 Power Management 隔离器芯片 Isolator 表计芯片 Smart Meter IC 接口电路 Standard Interface Circuit 放大器 Amplifiers 数据转换器芯片 ADC/DAC 电压基准源芯片 Voltage References 可编程类 Programmable Unit 驱动电路 Drive Circuit 存储器EEPROM 金属氧化物半导体场效应晶体管 MOSFET 绝缘栅双极晶体管 IGBT 贝岭解决方案 Belling Solutions 上海贝岭简介 Introduction of Shanghai Belling 型号索引 Index of Part Number
型号- BL24C32F,BLAD16D125,BL12N70,BL6552,BL8851,BL7N70A,BLP12N10,BL60N25,BL12N65,BL33N25B,BL6306,BL13N50,BL40N30L,BL34C04A,BL3N120,BLM40P05,BLD2113,BL9N20L,BL80N20L,BL1084,BL8320MDS,BL4056C,BL1086,BL1085,BL1080,BLM9926,BL1082,BL8320MD,BL1081,BL12N50,BL1088,BL7N60A,BL3085A(H),BLM90N10L,BLM15N06,BLS80R760,BLP08N10L,BLM04N06,BLM04N08,BLP065N08G,BL12N60,BL13N30,BL8N50C,BL34C02A,BL35N40,BL3N105,BL3N100,BL13N25,BLD1002,BLM3050K,BL8812,BL1064,BL4054B,BL1063,BLS65R620F,BL1065,BL6N70A,BL32F3202NP,BL24C64A,BL3085N,BL23N50,BL1511B,BL8802,BL50N30,BL3085B,BLR150,BLP10N10L,BLM35N10L,BLM8205B,BL9N90,BLS65R165,BL1040,BL80N20B,BLM8205A,BL10N70,BL1045,BLR140,BL10N65,BL70N20B,BLS60R600EF,BL32F3210,BLM12N06L,BL1031,BL6523B,BL8310MD,BLM14N08,BL10N80,BL11N40,BLS65R380,BLR133,BLS60R520EP,BL9309,BL25CM2A,BLM2010E,BL23P42,BL8573,BL0972,BL18N20L,BL12N70A,BL8574,BL8576,BL10N40,BLP05N08G,BL6281,BLM40P07S,BLD7720AL,BL24C04F,BLS65R041F,BL24C16F,BL8568,BL8569,BL6513C,BL8329,BLM06N08,BL6501A,BL10N60,BL66A0042,BLM4407,BL8563,BL8566,BL8565,BL7N65B,BLM2004NE,BL7N65A,BLD7742BH,BL8558,BL6N40L,BL24SA64C,BL24SA64B,BL24SA64D,BL8555,BL34TS04A,BLM06N10,BLP25N06L,BL0956,BL33N25,BLM30N06L,BL8N100,BLG3040,BLP10N10,BL20N60,BL6503E,ULN2803,BL25CM1A,BLM3401AY,BL4N80E,BL1117C,BL20N65,BLM3415,BLM3416,BL4N80A,BL0940,BL30N20B,BLM08P02,BL0942,BL6523GX,BLD7742BL,BL6356,BL3085,BL20N50,BLS80R990,BL8536,BL2N65,BL2N60,BL34TS02A,BL8531,BL0937,BL2N70,BL0939,BL5372,BL9582B,BL9352A,BL2N50,BLG40T120FUK,BL4N70A,BL8067A,BL8079A,BLG40T120FUH,BM8563,BL0921,BL5N50A,BL19N40,BL55028,BLM4435,BLM30P04,BL8518,BL55024,BL34TS00A,BL8511,BL8310MDS,BL0910,BL24C02F,BL24C512A,BLD7721AL,BLM16N10,BLD7721AH,BLD7720AH,BLAD16D80,BLS80R1K0E,BL8503,BL8506,BL8032S,BL6208,BL3N100E,BL25N15L,BL4N60A,BL8032H,BL30N60,BLS70R180,BL80N20BL,SSR,BL317B,BLP08N10,BL30N65,BLS60R520,BL23P516,BLD2136,BLAD14Q80,BL24SA128A,BL24SA128B,BLM08N10,BL24SA128D,BL8023H,BL30N50,BL8061,BL8023F,BL8063,BL8023D,BL8062,BL8023C,BL8023K,BLG15T65FUL,BLM8205BF,BLAD14Q125,BL1532,BL1530,BL10N70A,BLS60R390F,BL8032,BL9362,BL55066,BL358,BL8034,BL8033,BL8036,BL113,BL8035,BL8037,BL55070,BLM30N10L,BL30N30,BL12N65A,BL3N90E,BL18N25,BL8029,BL8028,BL9359,BL36N12L,BL6N120,BL9110,BL55077,BL8023,BL1511,BL8026,BL55080,BL4N65A,BL30N20,BL1513,BL6N40,BL8392,ULN2803L,BLM2008E,BL60N25B,BLM07N06,BLD7741BH,BLM3400,BLM3401,BL25N15BL,BLM3404,BL9342,BLM3407,BL24C08F,BL24CM1A,BL4N90,BL18N20,BLM2301,BLM2302,BLP150N10,BLM2305,PSR,BL5N50,BL4N80,BLM30N10,BLD7741BL,BL4N65,PSR 系列,BLM4953,BL12N60A,BLS60R360,BL90N25,BL24C128A,BL40N30,BL4N70,BLM3407AY,BL9315,BLM08N06,BLM10P03,BL28N25,BL6282,BL5N135,BL78L05,BL321,BL24CM2A,BL40N25,BL4N60,BL3N90,BLS60R380F,BLS60R150F,BL5980,SSR 系列,BLS70R420,BLM09N68,BLR120,BLR125,BL8891B,BL0930F,BLM8205,BL24SA64,BLM12N08,BLM1216Y,BLM12N06,BL5612,BL5610,BLS60R150,BL32F3212NR,BL32F3212NQ,BL9N50,BL5617,BL5616,BL80N20,BL6810,BL78L05D,BLAD16Q125,BL8531C,BL4N120,BLS60R160,BL32F3222NR,BL2N150,BLS60R036,BLG40T120FDH,ULN2003,BLM35N10,BL9198,BL9N25,BL32F3222NQ,BL15N50,BL10N65A,BL8N60,BL1118,BL1117,BLM15N06L,BL23M1610,BL8N65,BL24C256A,BL40N25B,BL25N65,BL1587,BL15N20,BL2555,BLS60R560EF,BL8N50,BL9N20,BLP12N10L,BL9193,BL9195,BL4N150,BL7N65,BLM08N68,BSP304,BL13N25L,BL7N70,BL9180,BL15N25,BLS65R560,BL1587DN,BL25N60,BS108,BL90N25B,BL9165,BL8075,BL8078,BL8077,BL8079,BLS70R600,BL55072A,BL25N50,BL3N150,BLM9435,BL24SA256B,BL5912,BL8064,BL8067,BL5910,BL1555,BL59N30,BLM80P10,BLM22N10,BL1551,BL10N60A,BL8072,BL9161,BL8071,BL8074,BL8073,BL9162,BL25N40,BL2N100
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型号- VPU II 0 LCF 280V/40KA,1123430000,ZQV 4N/50 RD,VPU II 0 N-PE 260V/40KA,TRZ 120VUC 1CO,TRZ 230VUC 2CO AU,VPU II 3 400V/40KA,1124080000,1133760000,1123270000,RCM570110,WTR 24,1351890000,DRM270110,RCL314548,TOZ 24-230VUC EMPTY,PWR153048P,1064340000,8948620000,1064500000,8950820000,DRL270048L,VPU II 3+1 R 750V/40KA 750 VAC,8951000000,PWR276548L,TRS 120VUC 1CO,1351350000,4058640000,VSSC EX,1202550000,7760056169,8924240000,24V AC/DC 16A,PWR153220P,VPU I 0 N-PE 260V100KA,VPU II 1 1 R 280V/40KA,RCL425024,ACT20M-2CI-2CO-OLP-S,8951700000,1415350000,2425460000,1219820000,1469550000,VPU II 1 N-PE 260V/40KA 260 VAC,1220190000,VPU II 1 LCF 280V/40KA,VSPC 2SL 5VDC 0,CP E SNT 250W 48V 5.2A,2081900000,VPU II 4 280V/40KA,2123050000,8951470000,1219750000,VPU II 3 600V/25KA,7760056184,7760056185,7760056183,RCL114048,7760056188,7760056189,7760056186,7760056187,1351980000,VSPC 2SL 5VDC R,RCM570548,1123500000,1064430000,CP E SNT 50W 24V 2.2A,1352950000,DRH173024LT,ACT20M-AI-2AO-S,CP E SNT 350W 48V 7.3A,7760056190,1202480000,1124170000,ACT20P-RI-AO-S,VPU II 1 R 280V/40KA 280 VAC,1133830000,VSPC BASE 4SL FG EX,DRM270548,DRH173220LT,VPU I 1+1R 400V/25KA,1161170000,1064270000,DRI424524,1469480000,CP E SNT 50W 48V 1.1A,1219910000,MOS 5-48VDC 0.5A,COAX BNC B,TRZ 24VDC 1CO,PROMAX 72W 24V 3A,1219570000,TRS 24-230VUC 2CO EMPTY,TRS 24-230VUC 2CO AU,1352230000,DRM570110L,PROECO 480W 48V 10A,8950750000,COAX BNC S,1352070000,VSSC6 SL FG LD 60VUC 0.5A,RCM570S15,1127390000,DRE570048L,VPU II 3 R PV 1500V DC 1500VDC,1202640000,1352300000,24VDC/5-48VDC 0.5A,8924330000,1123970000,8951540000,1352770000,TRS 5VDC 1CO AU/TRZ 5VDC 1CO AU,RIM 3 24/24VUC,MCZ OVP SL 48VUC 0,8689810000,ACT20P-CMT-60-AO-RC-S,MCZ OVP SL 48VUC 1,8690180000,TRZ 230VAC RC 1CO AU,VPU II 0 750V/40KA,DRM570024L,8754970000,DRM270524,TRS 24VDC 1CO AU/TRZ 24VDC 1CO AU,1127620000,DRW370730LT,8647720000,DKO 24VDC 100MA,DRE270024LD,VPU 4400 V/25 KA,1127280000,1351170000,1133940000,2425480000,VPU I 2 R 280V/12,SLD F 3CO,1133780000,SDI 1CO ECO,1123090000,RCM270T30,WAS6 TTA,1254880000,1139710000,DRL570524L,CP E SNT 350W 24V 14.6A,1219840000,CP E SNT 150W SP 24V 6.5A,CP E SNT 150W 48V 3.3A,TRS 48VUC 2CO,VPU II 3 1 R 280V/40KA,1123410000,DRM270730L,RCL424110,8951020000,VPU II 3 PV 1000VDC,1435610000,4058620000,CP A BATTERY 24V DC 7.2AH,VPU I 3+1R LCF 280V12,1351870000,VPU II 3 LCF 280V/40KA,1717900000,1351440000,1352840000,1123610000,8950800000,8924220000,1233090000,1202460000,1127710000,8951810000,VPU II 3 R LCF 280V/40KA,230V AC/DC 1.25A,DRE570615L,VPU II 2 R 400V/40KA,1469530000,1161190000,8951720000,VSPC 3 WIRE 24VDC,VPU I 1 R 400V/25KA,DRI314048,DRE270012L,DRM270730LT,VSPC 1CL 24VAC 0,TRZ 12VDC 2CO AU,MCZ OVP CL 24VDC 0,VPU I 1 R LCF 280V/25KA 280VAC,1352500000,VPU I 1 R 280V/12,1352930000,ENERGY METER 525,1127010000,1127440000,RCL315024,8689760000,GP 48 I EX 3,GP 48 I EX 4,1122980000,1352140000,1415370000,ACT20P-RI-AO-S VO,8948600000,1123340000,DKO 220VDC 100MA,VPU II 3 R 400V/40KA 400 VAC,1219480000,1064360000,2122940000,8449030000,1124150000,PWR153615P,48VAC/230VAC 0.1A,SCS 24VDC P1SIL3DS MG3,VSPC 4SL 60VAC,1133850000,DRI314730LT,DRI314024,VSPC 2CL HF 12VDC R,1123790000,CP DM 20,TRZ 24VUC 2CO AU,24VUC 230VAC 1A,TRZ 12VDC 2CO,PROMAX 240W 48V 5A,1375480000,1351370000,DRL270615L,PWR256012P,PROECO3 240W 24V 10A,TRS 120VUC 1CO AU,1351080000,PROECO 72W 12V 6A,8937930000,1127370000,1133650000,TRS 120VAC RC 1CO/TRZ 120VAC RC 1CO,VPU II 2 R 750V/40KA 750 VAC,DRL370730L,DRM570615LT,1352790000,WDS2 RS232,1123990000,DRM270024LT AU,TRS 230VAC RC 1CO AU,8689830000,DRI314012L,4058570000,VPU I 1+1 LCF 280V/25KA 280VAC,120VAC RC 24VDC 2A,220VDC/230VAC 0.1A,RCL KITS 24VDC 2CO´ØΜÆ,1351420000,1127640000,1219550000,8689900000,8647700000,VPU I 2+0 PV 1000VDC,1219120000,1220260000,1064990000,VPU II 2 R 600V/25KA,1133580000,8924420000,VPU II 3 PV 1200VDC 1200VDC,1352090000,AMG ELM-10F,VPU II 1 R 75V/40KA 75 VAC,1123290000,1133920000,TRZ 24-230VUC 2CO AU,1478190000,1219770000,TOZ 24VDC EMPTY,MCZ OVP GASABLEITER 90V,TRZ 48VUC 2CO EMPTY,8950730000,DRI314012,RCL424548,WTS4,1064410000,VPU I 1 1 280V/12,5KA,VPU I 1+1R LCF 280V12,7760052209,TRS 120VUC 1CO/TRZ 120VUC 1CO,CP DM 10,VPU II 2 75V/40KA 75 VAC,8866910000,1122890000,RCL114524,FS 2CO ECO,1123000000,1222240000,VPU II 1 R 150V/40KA,DRM570730L,7760052220,8951270000,BRACKET 150W SP,7760052212,7760052215,8939680000,TRS 24VUC 2CO AU/TRZ 24VUC 2CO AU,7760052218,24VDC 24VDC 2A,8924200000,VPU II 2 R PV 600V DC,TRS 24VUC 2CO EMPTY,1352120000,ENERGY METER D650,71161180000,METAL CLIP SET,TRZ 48VUC 2CO,WAVEPAK/ITX PLUS,ACT20M 2CI-2CO-ILP-S,RCM270615,1124040000,1233070000,DRH174048LT,DRL170110L,1133960000,1469590000,VSPC 2SL 12VDC,7760052230,2080410000,1123070000,1219860000,8924350000,4036780000,EPAK,7760052229,8581190000,AMG XMD,DRR270012L,BTM,VSPC 2SL 48VAC,VPU II 3 R PV 1500V DC,VPU I 3 1 280V/12,5KA,TRS 24-230VUC 1CO AU/TRZ 24-230VUC 1CO AU,BTR,DRR370730L,1313320010,TRS 48VUC 2CO EMPTY,DRH275024LT,FS 2CO F ECO,VPU II 2 R PV 600V DC 600VDC,DRL170024L,60VUC 48VDC 0.1A,
芯伯乐(XBLW)半导体器件选型指南
描述- 芯伯乐产品专注于消费类和工业类市场。主要产品有电源管理IC、低功耗LDO、三端稳压、高中低压MOS管、马达驱动、接口RS485/RS232、达林顿及逻辑电路等。产品广泛应用于无人机、机器人、电源、计算机、仪器仪表、玩具、家电、通讯设备、照明应用、汽车电子、工业自动化设备等领域。
型号- UC2843,DS1302,UC2842,CP2139,TEA2025,UC2845,UC2844,DS1307,CD4069,74HC20,CD4073,CD4072,NE556,TL494,NE555,CD4077,24C128,CD4071,KA7500,CD4070,LM317,LM324B,74HC32,74系列,74HC595,50N06D,CD4066,74HC238,24C256,CD4060,74HC00,LM1875,74HC02,74HC04,74HC07,CP2119,CD4094,CD4518B,CD4093,SN65LBC184,74HC11,74HC14,MAX3485E,24C64,CD4511,74HC10,74HC573,74HC574,MAX3082E,74LVC00,74HC4053,74HC08,74HC4051,74HC4052,CD4082,CD4081,74XX,LMV321,CD4543,MAX3085E,LM239,LM358,CD4538,CD4541,LMV324,24C32,L7805,74HC151,74HC273,74HC153,LM321,LM324,MC33063,24C08,MAX202,74HC123,74HC244,74HC245,74HC126,24C02,24C01,24C04,DS18B20,SN75LBC184,74HC240,LM337,L78MXXH,SN65176,LM339,AMS1117,74HC132,74HC374,50P06D,74HC138,74HC259,74HC139,24C16,74HC373,L293D,CD40106,MAX3490E,ICL7660,LMV358,TDA2822,74XX系列,MAX3491E,TDA2030,74HC192,74HC193,MAX3088E,LM393,MAX481,MAX483,MAX485,MAX487,TLC555,74HC86,74HC165,TL071,MAX489,TL072,MAX488,TDA2003,ULN2001,ULN2002,CD4013,CD4012,CD4011,TL074,MAX3232,74HC160,74HC161,ULN2003,CP116,ULN2004,CP118,74HC164,4000,LM139,ULN2803,CP6208,ULN2804,LM2575,LM258,LM2576,SN75176,MAX232,MC34063,TL082,TL081,CD4001,TL084,24C512,4000系列,LM741,BISSS0001,74LVC1G14,LM2904,CD4027,CD4025,LM2901,LM2903,93C46,74HC540,74HC541,PCF8563,74HCT14,CD4528B,LM2596,MAX490,CD4017,MAX491,74HC74,L298N,CD4020,TL061,TL064,TL062,CD4021,CD4049,NE5532,CD4053,CD4052,93C66,CD4051,CD4050,SG3526,SG3524,L9110S,SG3525,UC3845,UC3846,CP1511,74LVC1G04,OP07C,UC3842,UC3843,UC3844,LM358B,74LVC1G08,TDA2050,93C56,CD4040,74HC533,74HC534,CD4043,LM293
SC302x/SC305x/POWERQUARK®产品解密,全集成方案,让快充设计一步到位
快充行业追求减小充电器体积、提高功率密度,南芯科技推出了一系列高集成度解决方案。从SC302x减少外围器件,到SC305x初级氮化镓合封,再到POWERQUARK全集成方案,南芯科技不断提升氮化镓器件的性能优势,助力客户快速推出更高集成度的快充产品。
【IC】划时代!南芯科技POWERQUARK®快充方案,整合5大技术,实现5种功能,超越95%效率
南芯科技 POWERQUARK® 系列产品,整合 5 大技术,实现 5 种功能,超越 95% 效率,给设计者和用户带来了前所未有的极致体验:此次南芯科技推出效率超过95%的 POWERQUARK® 系列快充产品,更是深刻践行“南芯,为效率而生”的产品理念,必将再次引领快充方案新世代。
虹美功率半导体(Hongmei Power Semiconductor)MOSFET/IGBT单管/Sic(碳化硅)二极管/GaN(氮化镓)FET选型表(产品说明)
描述- 深圳市虹美功率半导体有限公司是国内功率半导体器件领先的设计与销售企业,专业从事各种功率半导体器件的设计、生产和销售。虹美功率半导体自公司成立以来,飞速发展,产品已涵盖了MOS管(低压沟槽MOS/中压大电流沟槽MOS/超结沟槽MOS/高压超结MOS/高压平面MOS)、IGBT单管、Sic 二极管、GaN FET等诸多种类上百个型号。
型号- HM2N60F,HM2N60I,HM4822B,HM20P02D,HM8N02MR,HM3N40R,HM3205,HMS60N10DA,HMS150N04D,HM2N60K,HM3207,HM9435B,HM2N20PR,HM80N06KA,HM90N04D,HM17N10K,HMG40N65FT,HM150N03D,HM50N15D,HM3N40PR,HM75N07K,HMS150N06D,HM4606D,HM2N20MR,HM3710K,HM4310,HM90N07K,HM3401PR,HMS5N90R2,HMS40N65T,HM90N06K,HM20P02Q,HM4302,HM12P04Q,HMS20N70,HMS35N06D,HMS45P06D,HMS35N06Q,HMC6N65Q,HM06N15MR,HM4826A,HM12P06K,HM50N10K,HMS20N80,HMS60N06D,HMS10N15D,HMS15N65F,HM2N65K,HMG40N65AT,HMS60N06Q,HM40N10A,HM20N03K,HM2N65R,HM9N50K,HMS10N50,HM4490B,HM4030D,HMS3N65R,HM18P10K,HM150N03K,HM10N65F,HMS3N65K,HM4828A,HM4354,HM4110,HM3800D,HMS60N08D,HM7002KDM,HM7002KDW,HM4805A,HM25N50F,HM90N02D,HM25N50A,HM3801D,HMS3N65F,HMS150N03D,HM4402A,HM2305PR,HM4402B,HM4620D,HM6N70,HM4886A,HM4402D,HM3N80I,HMS10N50K,HM3N80K,HMS10N50F,HM12N60,HMS5N70R2,HM3N80F,HM12N65,HM5N65K,HM80N04K,HM10N06Q,HM5N65F,HM25SDN03Q,HM80N03A,HM6604D,HM4887B,HM1404B,HM1404C,HMS3N70R2,HM1404D,HM40N15KA,HM3205D,HM3205B,HM4N60I,HMS4444A,HM80N03K,HM2310DR,HMS4444B,HM4N60R,HM4622A,HMS20N80T,HM40N15K,HM4888B,HM4622D,HM3N100F,HM3205K,BSS138SR,HM3N100D,HM8N100A,HM07DP10D,HM3400B,HM3400C,HM3400D,HM3400E,HM3DN10D,HMS20N80D,HM8N100F,HMS20N80F,HM18SDN04D,HM4953,HM20DN04Q,HMS3205,HM3P10MR,HM6N10PR,HM32N20,HM15P06Q,HM1N60R,HM830,HM55N03D,HM20DN04D,HM3401C,HM3401D,HM3401E,HM1N60K,HM30DN02D,HM3401B,HMS17N65,HM3207B,HM6803D,HM3207T,HMS17N65F,HMS25N65F,HM4N65K,HMS17N65D,HM4N65F,HMS8N70,HMS8N65,HM4N65R,HM2310,HM840,HM3401,HM3400,HMS25N65T,HM2301DR,HMS15N80D,HM3407,HM2318,HM2319,HMS5N65K,HM5N20R,HM2309APR,HMS5N65F,HM2319D,HM16N50F,HMS5N65R,HMS80N10D,HM10N70,HMS80N10A,HM20P04Q,HMS135N04D,HM4963,HM2301,HM2300,HM9N90F,HM2302,HM2305,HM9N90A,HM10N65,HM4953B,HM2318D,HM3N120F,HM10N60,HM3N120A,HM3422,HMS135N03D,HM6804D,HM8N60,HM4821A,HMS3205K,HM4409A,HM4402CE,HM70N80B,HM8N65,HM70N80A,HMS3205D,HM2301BKR,HM3414,HM100N06D,HM01N100PR,HMS11N70K,HM603K,HM30P10,HMS11N70Q,HM85N02K,HM2818D,HM640,HMS11N70F,HMS18N80F,HM2907,HM20N50F,HM30SDN02D,HM8205,HM2819D,HM40N20,HM06DP10Q,HM20N06KA,HM1607,HM250N03,BSS138KR,BSS123DM,HM605K,HM4N70,HMS21N65D,HM8N20K,HM6604DB,HMS21N65F,HM8N20A,HMS21N65T,HM4421B,HM4421C,HM100N06,HM4421A,HM100N03,HM100N02,HM4N60,HM4N65,HMS85P06,HM4468T,HM15N25,HM30N10,HM3808,HM607K,HM18N50F,HMS4354,HM30N04Q,HM30P55,HM12N20D,HM2301BSR,HM2N15PR,HM18N50A,HM13N25A,HM4421F,HM45N02Q,HM4421D,HM60N75K,HM2P15R,HMS80N06D,HM5N60I,HM5N60K,HM25P15K,HM25P15D,HM30N04D,HM4640D,HMS80N10KA,HM4884A,HM609K,HM30N02Q,HMS5N90K,HM85P02K,HMS5N90F,HM70P03K,HMS5N90R,HM13N50,HM20N50A,HM40DN04K,HM30N03K,HM100N03K,HM1404,HM3207BD,HM2301KR,HM100N03D,HM45N02D,HM4885A,HM100P03,HM4884Q,HM30N02D,HM30N02K,HM100N02K,HM5N06APR,HM20N06,HM70N75,HM4260,HM5P15D,HMS20N65D8,HM45P02D,HM60N20,HMS10N80,HM2810D,HMN9N65Q,HM4P10D,HM50N06KA,HM70N80,HM4485,HMN9N65D,HM4484,HM70N88,HM4489,HM25N60A,HM4P10R,HM4487,HM30P02K,HM7N80F,HM730F,HM2N10B,HM2N10C,HMS3N70,HM50N08,HM3N150,BSS84,HM10N60F,HMS50N06K,HMC8N65Q,BSS138DM,HM4485A,HM45N06D,HM40P04,HM4030,HM4264,HM6604BWKR,HMS4030D,HM15N25K,HM4486A,HM2DP10D,HM4110T,HM4P15Q,HM50N20,HM4P10PR,BSS138DW,HM4485E,HM100P03K,HM4485C,HM4485B,HMS65N03Q,HM840F,HM4487B,HM4487A,HMS3N65,HM1N60PR,HM2N60,HM15N02Q,HM2310PR,HM7002KR,HMS5N65R2,HM08SDN10Q,HM8820E,HM4488B,HM10N80F,HM3N50PR,HMS1N65S,HM35P03KA,HM10N80A,HM45P02Q,HM30P03Q,HM8N65K,HMS50N03Q,HM20N06IA,HM8N65F,HMS8N70F,HM3401DR,HM4440A,HMS8N70K,HM45P03K,HM9N20K,HM3400KR,HM4616D,HM5P55R,HM16N65F,BSS84DM,HM4616A,HM10N10Q,HM4412,HMS40N10KA,BSS84DW,HM10N10K,HM4615Q,HMS3N70K,HM75N06KA,HMS3N70F,HM3636K,HM4885,HM4884,HM50N03K,HM60P06K,HM4889,HMS3N70R,HM4887,HM4404,HM4409,HM4407,HM4616Q,HM2302F,HM2302D,HM60P06,HM2302E,HM2302B,HM80N15,HM4618A,HM3N30R,HM4618D,HMS190N04D,HM35P03D,HM35P03K,HM4435,HM4438,HM50P35DE,HM10DP06D,HMS15N70F,HM4437,HM5N15Q,HM2N50R,HM2301E,HM4N10D,HM40N20D,HM2301C,HM2301D,HM2301B,HM7002K,HM40N10KA,HMS18N10Q,HMS200N03D,HM6602,HM4618Q,HMS18N10D,HM6604,HM70N75D,HM120N04,HM2300B,HM120N03,HMS5N80,HM110N03D,HMS5N70,HM35N03D,HM4453,HM4450,HM8205D,HM80N70,HM3N30PR,HM10SDN06D,HM5P55PR,HM25N65A,HM3N100,HM100P35KE,HMS5N90,HM4441,HM20N15K,HM10SDN06Q,HM4443,HM1P10MR,HM4449,HM4447,HM20N15D,HM4260A,HM60N06,HM60N05,HM60N08,HMS40N10D,HMS15N50F,HM60N02,HM60N04,HMS65N65T,HM60N03,HMS80N85D,HMS125N10D,HM4240,HMS21N65,HM4480,HM50P06,HMS21N70,HM50P03,HM50P02,HM9926,HMS15N50K,HM2N65PR,HM6P15K,HM35N03Q,HM02P30R,HM0565MR,HM8205A,HM6400,HM2318APR,HMS5N65,HM6401,HM3N120,HM6408,HMS40N10A,HM6409,HM75N80,HM10DN06D,HM13P10K,HMS10DN08Q,HM10DN06Q,HM25N06D,HM60N03D,HM6N10R,HM13N30,HM2302BKR,HM4812,HM4813,HM60N03K,HMS4438,HMS85N08K,HM2302KR,HM100N20T,HM70P04K,HM2N50PR,HMS16N70,HM150N03,HM60N04K,HM3710,HM4805,HM4803,HM7N60,HM18N40F,HMS5N70F,HM3N70I,HM18N40A,HM3N70K,HM18DP03Q,HMS5N70K,HM4830,HM18DP03D,HM60N05K,HM45P03,HMS5N70R,HM180N02D,HM3N10PR,HM180N02K,HM25N03Q,HM10P10Q,HM2300DR,HM4853C,HM10P10D,HM40N04K,HMS21N70F,HM4853A,HM4611D,HM4853B,HM2309C,HM40N04D,HM2309A,HM2309B,HM25N03D,HMS21N70A,HM60N06K,HMS100N04D,HMG20N65,HM4821,HM4826,HM7N80,HMS6N10PR,BSS123,HM4830A,HM10N15D,HM9N20,HM4611Q,HMS60N10D,HM25P15,HM4853,HM4611,
南芯半导体强势切入便携式储能市场,实现国产电源和电池管理类芯片全场景覆盖
本文主要介绍南芯的多款产品应用方案在便携式储能电源产品上的应用,并给于了应用方案和方案应用优势
南芯POWERQUARK®赋能绿联新一代充电头提升用户体验
近日,搭载南芯科技POWERQUARK®系列芯片的绿联闪充湃65W氮化镓快充充电头(X550)发布。南芯POWERQUARK系列是国内首个隔离式反激全集成方案,将原边控制器、氮化镓功率管、高速隔离数字通讯模块、同步整流控制器和协议这五种独立功能集成到同一颗芯片。基于自研全集成封装技术,相比上代方案可减少多达20颗外围元器件,并最多可减小30%的整机体积。
模拟电源的春天要等到2026年?
模拟电源是电路中的基础器件,也是功能电路不可或缺的一部分,因此被称为行业的晴雨表,也更容易受到终端行业景气度的影响。目前,国产模拟电源器件厂商还在快速成长期,产品丰富度和TI、ADI等厂商还有着很大的差距,这也导致同一行业周期下,各家厂商的悲喜并不相通。但随着整合并购和末位淘汰,最终国产模拟电源厂商的感受会逐步向TI靠拢。
ROHM(罗姆)功率器件选型指南
描述- SiC Devices Contribute to Greater Energy Savings and Set Miniaturization. As an SiC pioneer and the first supplier in the industry to mass-produce and ensure a stable supply of SiC power devices, ROHM is uniquely positioned to contribute to solving issues on a global scale by achieving energy-saving systems through innovative technologies and power solutions.
型号- SCT3030KLHR,RGS30TSX2DHR,RFV12TG6S,R6009JND3,SCT2450KEHR,R6507KNJ,RGW40TK65,RGS60TS65DHR,R6025JNZ,R6025JNX,SCT3022KLHR,R6507KNX,SCT3022AL,R6509KND3,RD3L140SP,R8005ANJ,GMR,SCT3080KR,SCT3120AL,SCT4013DW7,BSM180D12P3C007,R6047KNZ4,RD3H045SP,RGTH40TK65,BSM400D12P2G003,BM61M41RFV-C,SCT2280KEHR,R8006KND3,SCT2280KE,R6009ENX,RSS070N05,SCS240AE2HR,RGW80TK65,R8007AND3,BM2SC123FP2-LBZ,RGTV60TS65D,SCT4045DEHR,RGT50NS65D,SCT3120AW7,SCT4018KW7,SCS312AJ,R6003KND3,SCS312AH,RSJ451N04,R6009ENJ,SCT3080KL,BSM600C12P3G201,SCS312AM,SCT3030ALHR,RGS80TSX2HR,RSS060P05,SCT3022ALHR,RSJ301N10,RGT40TM65D,RGPR20BM36HR,RGCL80TK60,RGS00TS65DHR,R6024KNZ4,RFV5BM6S,RGW00TS65D,BM2SCQ121T-LBZ,RGTH80TK65,SCT4036KW7HR,SCS240AE2,R6547KNZ4,SCT2160KEHR,BSM400C12P3G202,RD3P175SN,R6035VNX,R6070JNZ4,LTR10L,BM6112FV-C,RGTH80TK65D,RFNL10TJ6S,RGTH50TS65D,RD3L150SN,RGW60TS65HR,R6511KND3,R6024VNX3,RGW50TK65D,RGS80TSX2,R6004KNX,RGTVX6TS65,SCT4036KEHR,SCT2160KE,R6004JNJ,R6030JNZ4,R6524ENZ,RGWX5TS65D,R6524ENX,R8002KNX,RGC,R6014YNX,RGPR10BM40FH,RGTV80TK65,R6515KNX3,R6524ENJ,SP8K2,SCS210KE2,SP8K3,RGCL80TK60D,RD3U041AA,RD3P130SP,RGT,RGS,RGT20NL65,R6011ENX,R6015KNX,R6015KNZ,RGW,RFVS8TG6S,SCT3030AW7,RGCL60TK60D,RSS070P05,R8003KNX,R6035ENZ4,RGT00TS65D,RD3S100AA,R5205PND3,RGPR20NS43HR,R6049YNX3,SCS215AJ,R6020ENZ4,RRS050P03,R6004KNJ,R6576KNZ4,SCT4026DW7,R6006PND3,SCS215AG,SCS230KE2HR,R6000ENH,RGW00TK65,RFS30TZ6S,BSM180C12P3C202,SCS302AJ,R6015KNJ,SP8M6,SCS302AH,BD7682FJ-LB,RGW60TS65,SP8M4,SP8M5,RGT16BM65D,R6011ENJ,SP8M3,BSM180D12P2C101,LHR SERIES,RFL60TZ6S,RGW50TS65,R8009KNX,R6007ENX,BSM600D12P3G001,R6504KNJ,R6077VNZ,RFVS8TJ6S,BM2SCQ122T-LBZ,RFL60TS6D,R6027YNX3,SCS230AE2,R6007ENJ,R6504KND3,SCT4045DRHR,RD3L050SN,PSR400,SCT3080ALHR,RGTH50TS65,SCS210AG,R6035KNZ,SCT4062KRHR,SCS210AJ,RGW80TS65DHR,RGT8NS65D,RGPR50NL45HRB,R6515KNX,R6515KNZ,SCS210KE2HR,RGT40NL65D,SCS215KG,GMR SERIES,R6030ENZ,R6030ENX,R6010YNX,R6004JND3,R6504KNX,R6030KNZ4,R6507KND3,RGW SERIES,R8002CND3,RGTV60TK65D,R6014YND3,R6011KNX,SCS220AJ,R6007END3,RD3P050SN,SCS220AG,RGW60TK65D,RGC80TSX8R,RSJ400N10,R6511ENX,R6511ENJ,SCT4045DW7,SCT4036KE,R6515KNJ,SCT4045DE,BM2SCQ124T-LBZ,R6530ENZ,SCT3080AR,R6530ENX,R6055VNX,SCT3080AL,SCT4045DW7HR,R6018VNX,R6055VNZ,SCT4045DR,RGW80TS65CHR,RGCL,R6011KNJ,RSJ400N06,RGWX5TS65EHR,RGS60TS65HR,BSM300D12P3E005,RGT80TS65D,RGPZ30BM56HR,R8011KNX,SCS205KG,RGW00TS65HR,R6530KNZ4,RGT50TS65D,R6535ENZ4,RGSX5TS65E,RGT30NL65D,BM6109FV-C,RGW80TK65E,RGW80TK65D,SCT3017ALHR,RGPR30NS40HR,RGS00TS65EHR,R6012JNX,SCS212AJ,P04SCT4018KE-EVK-001,SCT4036KR,SCS212AG,RGT8TM65D,RFNL5TJ6S,SCS320AM,RGS50TSX2,RGCL60TK60,R6020ENX,R6024KNX,R6020ENZ,R6011KND3,R6524KNZ4,RGCL80TS60D,RGTV00TK65D,RSS065N06,R6024KNZ,SCS320AJ,SCS320AH,RGT8BM65D,R6520ENZ4,RGTH00TS65D,RGTV60TS65,RGTV00TK65,BM2SC121FP2-LBZ,RGWX5TS65,R6509ENJ,R6020ENJ,R6530KNX3,SCT4036KRHR,R6024KNJ,R6050JNZ4,RGTH60TK65,RFNL20TJ6S,RFV12TJ6S,R6535KNZ,RGT60TS65D,RGT16NS65D,SP8M24,SCT2080KEHR,SCS310AM,SCS310AJ,R6509ENX,SP8M21,RGS50TSX2HR,SCT4062KW7,PSR100,R6010YNX3,R6012JNJ,SCT3040KW7,RRS140P03,SCS310AH,SCT4062KEHR,R6076ENZ4,R6022YNX,RGT50NL65D,RFS60TZ6S,RGW80TS65EHR,SCT3105KL,RGCL60TS60D,RFL30TZ6S,RJ1U330AA,SCS210AJHR,RGTV80TS65D,SCT3105KR,PMR,BSM180D12P2E002,R6524KNX3,R8001CND3,RGTH00TS65,RGSX5TS65HR,R6035KNZ4,BSM300C12P3E201,SCS308AJ,SP8M41,R6020JNJ,SCS308AM,RGTH40TS65,BM2SCQ123T-LBZ,GNE1015TB,RGW40TS65,R6520ENX,R6524KNX,R6520ENZ,BM6101FV-C,RGSX5TS65DHR,RGS30TSX2D,R6524KNZ,R8006KNX,BM61M22BFJ-C,SCT3060AR,BD7684FJ-LB,BSM180C12P2E202,SCT3060AL,SCT4026DEHR,RGTH60TS65D,R6520ENJ,R6009END3,R6524KNJ,RD3L080SN,R6035VNX3,SCT3030KL,PMR03,SP8M31,RFNL5BM6S,RFV8BM6S,R6020KNZ4,R6002END3,R6020KNX,BM61S41RFV-C,R6020KNZ,RGT40TS65D,PMR01,R6006KND3,RGW80TS65,R6015ENZ,BSM300C12P3E301,RGT50TM65D,RD3P200SN,R6007JNJ,RGW60TS65D,R6020KNJ,BSM120C12P2C201,RGCL SERIES,RFV15TG6S,SP8K22,SP8K24,PMR18,LHR,R6042JNZ4,PMR10,SCT4018KE,RGTH80TS65,RGTVX2TS65D,RGS30TSX2,SCT4026DE,R6004ENJ,R6018JNX,R6004ENX,SP8M51,RGCL80TS60,R6047ENZ4,RGS80TSX2DHR,SCT4018KR,SCT4026DR,R6030JNZ,R6509END3,PMR25,R6015ENJ,R6502END3,R6030JNX,SCS308AH,SCS210KG,RGPZ10BM40FH,RFV8TG6S,RGT20NL65D,R6007JNX,R6015ENX,R8002KND3,BM64378S-VA,SCT3160KL,RGS80TS65HR,SCT4013DE,RFV5BGE6S,SCT3080AW7,R6009JNX,R6020JNZ4,RFNL15TJ6S,SCT2450KE,R6507ENJ,R6009JNJ,SP8K41,RD3H080SP,RD3H200SN,SCS220AE2,R6007KND3,RGS80TS65DHR,R6030ENZ4,R8019KNX,SCT4013DR,RGW00TS65,BM6102FV-C,BSM120D12P2C005,R6507ENX,RFV15TJ6S,RGT30TM65D,SCS220KE2HR,RGW80TS65D,RSJ250P10,LTR SERIES,R6020YNX,SCT3040KR,SP8K31,SP8K32,RRS090P03,BM65364S-VA,LHR18,R6022YNX3,PSR,R6547ENZ4,R6511KNX,BM65364S-VC,R6024ENZ4,SP8K33,SCT4036KW7,RGS50TSX2DHR,R6576ENZ4,RGTV80TS65,RGTV00TS65D,RFNL5BGE6S,RGWX5TS65DHR,SCS240KE2HR,BM2SC122FP2-LBZ,RGPR30BM40HR,R6009KNJ,BSM300D12P2E001,SCS212AJHR,P05SCT4018KR-EVK-001,SCT3040KL,BM64377S-VA,R6086YNZ,R8002ANJ,RGTVX6TS65D,RGTH40TS65D,RGS80TSX2D,R6511KNJ,PSR500,SCT3017AL,RGSX5TS65EHR,BSM250D17P2E004,R6006JND3,R6061YNX3,RGW40TK65D,SP8K52,GNE1007TB,RGS00TS65HR,SCT3080KLHR,RGT16TM65D,RD3U080AA,R6009KNX,SCT4026DRHR,SCS206AJHR,R6020JNX,RGW60TK65,R6038YNX3,R6020JNZ,RGT
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满足150W内适配器、PD快充、氮化镓快充等主流产品测试需要;并可查看被测开关电源支持协议,诱导多种充电协议输出,结合电子负载和示波器进行高精度测试。测试浪涌电流最大40A。支持到场/视频直播测试,资深专家全程指导。
实验室地址: 深圳 提交需求>
可定制射频隔离器/环行器(10M-40GHz),双工器/三工器(30MHz/850MHz-20GHz),滤波器(DC-20GHz),功分器,同轴负载,同轴衰减器等射频器件;可定制频率覆盖DC~110GHz,功率最高20KW。
最小起订量: 1 提交需求>
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