致力于向客户提供多品类、全系列电源管理芯片产品及解决方案供应商——ETA SEMICONDUCTOR(钰泰半导体)
产品亮点:
1、稳压类芯片
稳压类电源管理芯片旨在调节电路电压,将高低不等、变化不定的输入电压转化为恒定的输出电压,从而为不同元器件稳定供电。根据具体的功能,公司稳压类产品可大致划分为降压稳压器(Buck)、升压稳压器(Boost)和线性稳压器(LDO)。
(1)降压稳压器(Buck)
降压稳压器可以实现直流电源电压降压的有效变换,从而为电子系统提供特定的工作电压。公司的降压稳压器类产品可覆盖输入电压范围1.75-100V、输出电流范围0-20A,空载静态电流最低可至360nA,并可兼具过压保护等功能,广泛应用于如机顶盒、路由器、手机等通信设备,电表载波模块等工业产品及TWS耳机、可穿戴设备等各类消费电子产品中。
(2)升压稳压器(Boost)
升压稳压器可以实现直流电源电压升压的有效变换。公司的升压稳压器类产品可实现最高输出电压30V,最大输入电流11A,空载静态电流低至约1μA,并可实现大电流输出,广泛应用于TWS耳机、平板电脑、可穿戴设备等各类电子产品中。
(3)线性稳压器(LDO)
线性稳压器(LDO)可以实现直流电源电压的降压变换。LDO具有噪声低、纹波小、外围电路简单、成本低等特点。公司的LDO类产品可实现输入电压范围0.8-8V,普遍具备多个输出电压版本,具有低噪声、高PSRR、超小封装、超低静态功耗、高耐压等特性,广泛应用于各类电子产品中。
2、电池管理芯片
电池管理芯片旨在实现电池充放电的恒压、恒流等各种功能,通过有效地控制各个阶段的充电状态,防止电池过充、过放、过压、过温,有效保护电池寿命和使用者的安全。公司电池管理芯片包括开关充电、线性充电、无线充电以及电池均衡器等多种类产品。产品可实现大电流充电,与主控芯片的密切配合,并对充电过程进行路径管理,满足客户不断提升充电速度并增强安全性的要求。
3、PMU
PMU通过对电源管理的各项功能进行集合,提供尺寸更小、外围器件更少的综合电源管理方案。公司PMU产品已可实现对降压、升压、充电以及LDO等部分功能的集成,其中,应用较广的产品包括充电和升压集成产品、充电和降压集成产品,以及充电、LDO和降压集成产品等。在功能集成化的同时,公司产品可兼具低功耗、小封装的特性。
4、其他
公司其他类产品包括AC/DC稳压器、接口保护产品、LED驱动器、数模混合SoC等。
(1)AC/DC稳压器
通过整流电路,将交流电经过整流、滤波,转换为稳定的直流电,同时进行降压,输入电压覆盖85-264V交流电,待机功耗低至75mW,符合六级能效要求、高功率密度,支持18W、20W、24W、25W、27W、30W、45W和60W多种类功率输出,ETA80G25可实现USB-A、USB-C及多口输出。
(2)接口保护类
包括过压保护器、限流开关、负载开关等,可在电压、电流异常的情况下为元器件提供保护,可实现快速响应、超低功耗、超小封装。
(3)LED驱动器
包括各类恒流LED驱动芯片,包含升压与降压,输入电压涵盖5V、12V、36V等不同节点,支持从单颗到多颗LED灯的各种组合。
(4)数模混合SoC
结合数字算法与模拟功率处理的数模混合SoC,包含电量计、电子烟咪头,电子打火机等专用ASIC芯片。
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JW JOULWATT (杰华特) DC-DC/AC-DC/线性电源/电池管理/LED照明/汽车电子产品选型指南
描述- 杰华特微电子成立于2013年,是一家快速成长的高性能模拟和数模混合半导体供应商。公司采用自有的先进工艺技术进行芯片设计和制造。公司拥有广泛的产品组合,涵盖DC/DC、AC/DC、线性电源、电池管理、信号链、显示、汽车电子等,应用范围涉及计算机、通讯、工业控制、服务器与数据中心、汽车电子、家用电器、消费类电子、照明等众多领域。
型号- JW1532N5,JW3663,JW3665,JWB19677BC,JW1123,JW1969D1,JW1120,JW19989A,JW19989B,JW5520S,JW1360,JW19989C,JW19976C,JW19988D,JW19988E,JWM9103A,JW15158I,JW16097,JW16098,JWH5123CH,JW15158D,JWQ7821,JW1125,JW7903,JW1969DC,JW5291PF,JW19976M,JW7806-2.85,JW7902,JW15158K,JW19975S,JWS22750,JW3651,JW1609E,JW5711,JW5710,JW3412,JW1969C1,JW15158B,JW19818CT,JW7111SA,JW5168BS,JW1532M5,JW19976A,JW19988B,JW19976B,JW19988C,JWH3515,JWQ7830,JWS29021,JW19975B,JW19975C,JW19987D,JW19987E,JWH3516,JW5712,JW5715,JW7806-2.75,JW5219P,JW19975M,JW5717,JW19975N,JW5716,JW3311-XXX,JW7921,JW1969C,JW1969A,JW7920,JW1386,JWH3530,JW4005H,JW19967A,JW19967B,JW19967C,JW15156E,JW15156F,JW5305F,JW7726H,JW5062TF,JW7823A,JWQ7843,JW15156D,JW1969O,JW1813B,JWS29001TA,JW5357HFM,JWS29001TB,JWB19673B,JWB19673A,JW5306F,JW19989E,JWQ7853,JWS29001,JWS29002,JW1969EC,JW3319,JW1160,JW7809-3.0,JW5523,JW1519B,JW1164,JW19957B,JW18226,JWQ5103CS,JW1822O,JW3313S-XXX,JW7115SA-1,JW3330,JWH7160A,JW5092H,JW7115SA-2,JW5092A,JW3332,JW5510,JW5513,JWH7924,JWH7917,JW16066,JWH7915,JWQ5103BS,JW19967M,JW7809-3.3,JWM9203FCL,JW7809-3.2,JW7809-3.1,JW196738C,JW196738D,JW3362,JW1180O,JW7809-2.85,JWM9123EC,JW1180E,JWH5513,JW3360,JW16033,JW1832O,JWQ5103AS,JW1965O,JW5292PF,JW5306,JW5305,JWQ7806,JWQ7924,JW1965BC,JWQ7809,JW1832D,JWQM93902,JWM9102,JW7830,JW5357HF,JW5535,JW7952,JWH7821,JW5169BS,JWM9220,JWH7823,JWH7822,JW18222,JW18221,JW3312-XXX,JWH7821A,JW1967EH,JWQ5513,JW1965AC,JW1518L,JW7809-4.0,JW1536NC,JW7809-4.5,JW5262CFM,JW5357HM,JWB19819,JWH7030,JWB19816,JW1539A,JW7726HAEC,JW5188CU,JW1882,JW19925A,JW5363HF,JW19925B,JW19925C,JW19876,JWB1981L,JW5711A,JW12558C,JW1539O,JW12558D,JW3701,JW3702,JW33708,JW12558A,JW3703,JW1965DC,JW1999A,JW1830D,JW1999B,JW5352HM,JW1964B,JW7115S-1,JW7115S-2,JWH5103AS,JWH6346A,JW1516A,JW5188DU,JW5352HF,JW19948E,JW3317-XXX,JW1516,JW5712A,JWH7160,JW1831D,JW1964D,JW5188DH,JW1964C,JW5361FM,JW1513A,JW5291F,JWH7295,JWH7294,JW5362HF,JW5186AU,JW19818C,JW5291P,JWB19818J,JWB19818L,JW5262CM,JW5701G,JW5701F,JW19853,JW5701E,JWQ3760,JW5701B,JW5262CF,JW5701A,JWH71522L,JW5186AH,JWH71522H,JWH7291,JWH7290,JW1965FC,JWQ6346A,JW4056A,JW1520AH,JW1538B,JWH7069,JW3360-XXX,JW5292F,JWH7067,JW5292P,JWH5123S,JW1530,JWB1992A,JWH5123P,JWH6344A,JWB1992B,JW1532BL,JW1962O,JW5062T,JWM9215AEC,JWB1992M,JW19925M,JW12557C,JW19925N,JW1962H,JW1962G,JWB1992N,JW5018XF,JWH7060,JW1965EC,JW1538NC,JWB1992S,JW7807-1,JW5293P,JWB1698D,JW1532AL,JW18066M,JW5061TC,JW19819L,JW5061TF,JWH5125CH,JW5703C,JW19836,JWS24285,JW1962BH,JWH5102C,JW5052C,JWH5102B,JW7726AD,JW5040C,JWH5102A,JW7726AC,JW3318-XXX,JWQ52992,JWQ52993,JW5173S,JWH5125S,JW1550,JW19928E,JW4054A,JW19818J,JW19818L,JW7726BL,JW1556,JW1962AH,JW12555B,JW77218B,JW77218C,JW7726BH,JW16638F,JWH5125C,JW19818T,JW5186A,JW16638D,JW5392H,JW5188AH,JWH5103BS,JW3760,JW5392F,JW1532Y,JW7111S,JW5188AU,JW12552B,JW19813,JW5066F,JW19818,JW5393C,JW1962DG,JW19819,JW1994A,JWH5103CS,JW1994B,JW1994C,JW5393F,JW1994D,JW5393H,JW3510,JW1572,JW1571,JW3410-XXX,JW3319-XXX,JW1994M,JW5520SA,JW5079A,JWB1536AC,JW18287E,JW18287D,JW19828,JW18287C,JW18287B,JWS24157,JW18287A,JW5188A,JW16979C,JW5079C,JW7222,JW7228,JW1996EG,JWM368H,JW5394F,JW7106,JW5031S,JW3412-XXX,JW9520,JWQ5103CSF,JW5040,JW7221,JW1531M,JW7806-4.5,JW5068A,JW5262C,JW18288E,JW5250A,JW5056F,JW18288D,JW7109,JW7807-2.8,JW18288C,JW7807-2.9,JW18288B,JW5068C,JW1962FG,JW1531B,JW7807-2.7,JW7807-2.5,JW7807-2.2,JWH5140,JW5262M,JW7211,JW5262L,JW7807-2.1,JW5371F,JW7221L,JWH5141,JW5250S,JW5393,JW5262N,JW5392,JW7806-4.0,JW1531O,JW5394,JW5069A,JW1568K,JW5059TC,JW1515HA,JW1520D,JWB18226,JW5069C,JW1962EG,JW1532B,JW5059TF,JW5057C,JW1556B,JW5033C,JW1556C,JW1532A,JWH5140F,JW5066,JW7124,JW7808-2.75,JWH5276,JW5372F,JWH5155,JW3362-XXX,JWM9106EC,JWH5156,JWM9203CL,JW5057S,JW5142P,JW7122,JW5065,JW1565J,JW7807-1.8,JW7807-1.5,JW5056,JWH5280,JW5361M,JW7112,JW7808-2.85,JW7113,JW7807-1.2,JWM367H,JWH6375,JW7118,JW5361F,JWH5042,JW5361H,JWH6374,JW15307,JW5292,JWH5046,JW5291,JWH7103,JW5058S,JW5393HF,JW5143P,JW7806-3.0,JW5293,JW7806-3.1,JWQ7065,JW7806-3.2,JW7806-3.3,JWQ71910,JWB1981S2,JWB1981S3,JWB1981S4,JWS29001CA,JWS29001CB,JWB1981S5,JWB1981S6,JW1566A,JW1962GG,JW16608F,JW1816,JW1962JG,JW1536AC,JW5362H,JWB1997A,JW5352HFM,JW5361HM,JWH7232,JW16066B,JW5393CF,JW16066C,JW7260,JW5361HF,JW19673C,JW5186CU,JW15329B,JW15329A,JW7265,JW7806-2.5,JWB1997M,JWQ5125A,JWB1997N,JWH71524H,JW7806-2.7,JW7806-2.8,JW1602,JW7806-2.9,JW1660B,JWB1997S,JW5363F,JW1609,JW1236A,JW5018YF,JW3902,JW1236B,JW3903,JWH71524L,JW1606,JW1962IG,JWH7241,JWM367,JWH5141F,JW1996HG,JWM368,JWM369,JW16803O,JW5363H,JWH6396,JW5070,JW5186DU,JW5071,JW15328A,JW7806-2.2,JW15158AS,JW15328B,JWQ5102A,JW5255A,JW7105B,JW5186DH,JWM362,JW5352M,JW7228P,JW5352H,JW7107S,JW7700A8,JW1681O,JW18222S,JWB1995B,JWQ29021,JWQ5102C,JWQ5102B,JW7806-1.8,JW7806-1.9,JW1985,JW1149H,JW3655E,JW1807BH,JWH5084,JW1962KG,JWH5083,JWS22251,JW5092,JW15326B,JW19698F,JW19698E,JW5093,JWQ5102CSF,JW7806-1.2,JW19698C,JWB1995SB,JW7806-1.5,JW5015A,JW1332C,JW1332B,JW5100A,JW5100B,JW1332A,JW1807CH,JWQM93902A,JW7809-1.2,JW19818JT,JWQM93902F,JWH5103CSF,JW1518HCD,JW1255O,JWQ5123
钰泰半导体5路电源管理单元ETA9098,小封装、大能量,广泛应用于集成度要求较高的行业
钰泰半导体ETA9098集成了5路电源管理单元,封装为DFN3*3-10,功能集成度高。小封装,大能量,在一些集成度要求较高的行业将得到广泛应用。
开关型降压稳压器LM2596凭借其高效、稳定、紧凑的特点,在现代电子设备中具有广泛的应用前景
LM2596是一款广泛应用于各种电子设备中的开关型降压稳压器。它具有高效、稳定、紧凑等特点,为现代电子设备提供了可靠的电源解决方案。本文芯伯乐将为您详细介绍LM2596降压稳压器的作用、特点及其应用。
同步整流降压DC-DC转换器ME3113,提供4.5~18V宽输入电压,适用于机顶盒、液晶电视
高效率、高功率密度同步整流降压DC-DC转换器ME3113,集成两个低导通电阻的功率开关来减低开关功率损耗。具有4.5V~18V宽输入电压范围和3A带载能力,支持PFM/PWM自动切换,内置环路补偿、输入UVLO、限流保护、过温保护和输出短路保护,可为机顶盒或液晶电视提供高效率、小型化供电方案。
【产品】BUCK输出最高97%电源管理单元LC9201,每个通道的输出精度可设置在2%以内
岭芯微电子LC9201是一个电源管理单元 (PMU),具有 1 个同步降压和 2 个LDO稳压器,每个独立通道可输出 1A 的最大电流。同步降压是一种高效率、DC-DC 降压式的开关稳压器,能够提供高达 1.2A 的输出电流。
【产品】效率可达91%,可实现DC/DC转换的电流模式降压稳压器
SGMICRO 推出的降压稳压器SGM6132/SGM6232 具有100mΩ内部功率MOSFET开关,可在的宽输入电源范围内实现连续输出电流。
MD88XX PFM 控制 DC-DC 升压稳压器
型号- MD88R53,MD8827,MD88R30,MD88R33,MD8818,MD88XX 系列,MD8836,MD88R36,MD8830,MD88XX,MD8833,MD8850,MD88R50,MD88R27,MD88R18
【应用】国产LDO SGM2205-5.0XKC3G/TR助力SVG电源管理单元,输出电流可达800mA
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HL88XX PFM控制DC-DC升压稳压器
型号- HL8836,HL88XX,HL8833,HL8830,HL88R50,HL88R30,HL88XX 系列,HL8818,HL88R33,HL8827,HL88R36,HL88R27,HL88R18,HL8850
Ricoh(理光微电子) R1210N 中压降压直流转换控制器数据手册
型号- R1210N451A-TR-FE,R1210N491D-TR-FE,R1210N321D-TR-FE,R1210N602D-TR-FE,R1210N601A-TR-FE,R1210N362D-TR-FE,R1210N402C-TR-FE,R1210N291C-TR-FE,R1210N512D-TR-FE,R1210N452D-TR-FE,R1210N381C-TR-FE,R1210N441C-TR-FE,R1210N252C-TR-FE,R1210N572C-TR-FE,R1210N581D-TR-FE,R1210N391A-TR-FE,R1210N222D-TR-FE,R1210N592D-TR-FE,R1210N312C-TR-FE,R1210N531C-TR-FE,R1210N231D-TR-FE,R1210N541A-TR-FE,R1210N482D-TR-FE,R1210N282C-TR-FE,R1210N312D-TR-FE,R1210N351D-TR-FE,R1210N481A-TR-FE,R1210N571A-TR-FE,R1210N331A-TR-FE,R1210N392C-TR-FE,R1210N452C-TR-FE,R1210N521D-TR-FE,R1210N461D-TR-FE,R1210N291D-TR-FE,R1210N271A-TR-FE,R1210N561C-TR-FE,R1210N261C-TR-FE,R1210N261D-TR-FE,R1210N562D-TR-FE,R1210N351C-TR-FE,R1210N402D-TR-FE,R1210N362C-TR-FE,R1210N272D-TR-FE,R1210N381D-TR-FE,R1210N431D-TR-FE,R1210N471C-TR-FE,R1210N241A-TR-FE,R1210N482C-TR-FE,R1210N392D-TR-FE,R1210N361A-TR-FE,R1210N551D-TR-FE,R1210N272C-TR-FE,R1210N421C-TR-FE,R1210N591C-TR-FE,R1210N342D-TR-FE,R1210N271C-TR-FE,R1210N471A-TR-FE,R1210N552C-TR-FE,R1210N301D-TR-FE,R1210N301A-TR-FE,R1210N401D-TR-FE,R1210N361C-TR-FE,R1210N532D-TR-FE,R1210N282D-TR-FE,R1210N372C-TR-FE,R1210N522C-TR-FE,R1210N561A-TR-FE,R1210N432D-TR-FE,R1210N492C-TR-FE,R1210N511C-TR-FE,R1210N331D-TR-FE,R1210N582C-TR-FE,R1210N421A-TR-FE,R1210N451C-TR-FE,R1210N541C-TR-FE,R1210N301C-TR-FE,R1210N241C-TR-FE,R1210N462D-TR-FE,R1210N432C-TR-FE,R1210N591A-TR-FE,R1210N291A-TR-FE,R1210N481D-TR-FE,R1210N502D-TR-FE,R1210N342C-TR-FE,R1210N381A-TR-FE,R1210N252D-TR-FE,R1210N331C-TR-FE,R1210N571D-TR-FE,R1210N582D-TR-FE,R1210N511A-TR-FE,R1210N372D-TR-FE,R1210N462C-TR-FE,R1210N222C-TR-FE,R1210N241D-TR-FE,R1210N492D-TR-FE,R1210N322D-TR-FE,R1210N292C-TR-FE,R1210N401C-TR-FE,R1210N361D-TR-FE,R1210N261A-TR-FE,R1210N382C-TR-FE,R1210N451D-TR-FE,R1210N321A-TR-FE,R1210N581A-TR-FE,R1210N511D-TR-FE,R1210N442C-TR-FE,R1210N251C-TR-FE,R1210N571C-TR-FE,R1210N552D-TR-FE,R1210N352C-TR-FE,R1210N262D-TR-FE,R1210N541D-TR-FE,R1210N351A-TR-FE,R1210N501A-TR-FE,R1210N271D-TR-FE,R1210N491A-TR-FE,R1210N221C-TR-FE,R1210N472C-TR-FE,R1210N502C-TR-FE,R1210N481C-TR-FE,R1210N231A-TR-FE,R1210N421D-TR-FE,R1210N391D-TR-FE,R1210N412D-TR-FE,R1210N341C-TR-FE,R1210N412C-TR-FE,R1210N562C-TR-FE,R1210N441A-TR-FE,R1210N311D-TR-FE,R1210N352D-TR-FE,R1210N601C-TR-FE,R1210N391C-TR-FE,R1210N522D-TR-FE,R1210N242C-TR-FE,R1210N221A,R1210N431C-TR-FE,R1210N591D-TR-FE,R1210N322C-TR-FE,R1210N311C-TR-FE,R1210N442D-TR-FE,R1210N532C-TR-FE,R1210N221D-TR-FE,R1210N411A-TR-FE,R1210N521C-TR-FE,R1210N601D-TR-FE,R1210N232D-TR-FE,R1210N531A-TR-FE,R1210N341D-TR-FE,R1210N302D-TR-FE,R1210N431A-TR-FE,R1210N592C-TR-FE,R1210N551C-TR-FE,R1210N,R1210N232C-TR-FE,R1210N231C-TR-FE,R1210N471D-TR-FE,R1210N281A-TR-FE,R1210N422C-TR-FE,R1210N472D-TR-FE,R1210N521A-TR-FE,R1210N561D-TR-FE,R1210N332C-TR-FE,R1210N572D-TR-FE,R1210N321C-TR-FE,R1210N251A-TR-FE,R1210N441D-TR-FE,R1210N401A-TR-FE,R1210N461C-TR-FE,R1210N382D-TR-FE,R1210NXX1X,R1210N371D-TR-FE,R1210N251D-TR-FE,R1210N242D-TR-FE,R1210N371A-TR-FE,R1210N581C-TR-FE,R1210N281C-TR-FE,R1210N411C-TR-FE,R1210N542C-TR-FE,R1210N602C-TR-FE,R1210N292D-TR-FE,R1210NXX2X,R1210N302C-TR-FE,R1210N301,R1210N461A-TR-FE,R1210N302,R1210N262C-TR-FE,R1210N332D-TR-FE,R1210N501D-TR-FE,R1210N311A-TR-FE,R1210N221A-TR-FE,R1210N501C-TR-FE,R1210N542D-TR-FE,R1210N371C-TR-FE,R1210N281D-TR-FE,R1210N531D-TR-FE,R1210N341A-TR-FE,R1210N551A-TR-FE,R1210N491C-TR-FE,R1210N422D-TR-FE,R1210N411D-TR-FE,R1210N512C-TR-FE
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可定制高压电源模块的输入电压100VDC-2000VDC、功率范围5W-500W/4W-60W; 高压输出电源模块的输出电压100VDC-2000VDC。功率范围:4W-60W。
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提供蓝牙BLE芯片协议、蓝牙模块、蓝牙成品测试认证服务;测试内容分Host主机层,Controller控制器层,Profile应用层测试。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>
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