【产品】AC-DC PWM 控制器AP8012，可提供过压、过流、过热,欠压等多种自恢复保护，且EMI性能出色

时间： 2019-05-23 来源：创瑞科技(AiT)

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IC设计领导品牌创瑞科技(AiT)推出的AC-DC PWM 控制器AP8012由一个脉冲宽度调制器(PWM)控制器和功率场效应管组成，所需的外围元器件极少，是一款专用于高性能的离线式转换器。AP8012提供了多种全面的自恢复保护，其中包括：逐周期电流限制保护(OCP)、过热保护(OTP)、欠压锁定(UVLO)、VDD过压保护(OVP)和软启动。Burst模式运行时芯片的极低消耗可以节约备用能源。AP8012的频率调制可以实现出色的EMI性能。其内部集成了一个高压启动电路，可以缩短系统的启动时间。该芯片为低待机功耗、低成本的反激式应用提供了一个不错的选择。AP8012有DIP8和SOP8两种封装可选。

图1：AP8012 DIP8（左）和SOP8（右）封装图

PWM 控制器AP8012关键特性：

· 集成了满足800V电压的功率场效应管

· 85V至265V的交流电压输入

· 6W（DIP8）的半封闭稳定功率输出(85~265VAC)

· 低EMI下的频率调制

· Burst运行模式

· 内置软启动

· 内置高压启动电路

· 有效的保护措施：电流限制保护(OCP)、过热保护(OTP)、VDD过压保护(OVP)

· 结温：-40℃~+150℃

· 存储温度：-55℃~+150℃

· 采用DIP8和SOP8封装

PWM 控制器AP8012市场应用：

· 电磁炉电源

· 小型家用电源(如咖啡机，电热水壶等)

图：AP8012典型应用电路图

PWM 控制器AP8012典型功率

注1：在75°C环境温度下测量的半封闭设计中的最大输出功率，持续时间：2小时

注2：在75°C环境温度下测量的半封闭设计中的峰值功率，持续时间：1分钟

PWM 控制器AP8012订购信息:

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本文由C先森翻译自创瑞科技(AiT)，版权归世强硬创平台所有，非经授权，任何媒体、网站或个人不得转载，授权转载时须注明“来源：世强硬创平台”。

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墨水与美梦 Lv5 技术专家 2023-04-10

如果我想用AP8012做一个小隔离电源初级的辅助绕组我想用一个LDO（输出15V，给别的器件供电），我是用LDO给AP8012供电呢还是用辅助绕组（约18V）直接给芯片供电
- er56736bbb_世强回复：一般可以直接通过辅助绕组给AP8012供电，无需LDO。
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AIT - MOS管开关,电感,电源管理IC,交直流转换控制器,电源转换器,车用电子,USB充电端口控制器,MOSFET/IGBT闸驱动,保险丝,电池管理芯片,稳压IC,霍尔开关,通用串口总线,可复写唯读记忆体,复位IC,分离器件,LED驱动,电池管理IC,OLED驱动,EEPROM存储芯片,音频功放,记忆体,USB,晶振,直流电源转换器,触控IC,NOR 型快闪记忆体,LM4689,RUR04N02,TWSS,TBAXXXW,TWSR,TMBTA94,TMBZ5229B,TBAXXXL,TS3A24159,MC7805,F0805L010,KOL7050,TMBTA92,24C128,TESD6A6V8W6,S-93C46,TSODJ28CA-SH,TMBR340F,LM432,LM431,TRBXXXF-XX,TESD5L3.3C,AM4102,S-24C32,TMBZ5228B,TBAS70-05L,TWSF,TMBT6520,FSUB42,TRB751V-40,F0805L020,TESD5L3.3,TM3Z9V1,TSODJ12CA-SH,TWSI,TSOD4005-SH,S-24C02,S-24C04,F1210L200SL,AOT4N60,S-24C08,TMSZ5238B,TMBT6517,2N7002DKW,F1206L400SL,TDTC114YE,MX25P128,TMSZ5239B,TMBTA55L,F0805L260SLTH,TMBR120F,TM5Z22V,KSS7050,TMBT4403W,AOT7S60,S-24C16,T2SCXXXL,F0805L050-9,T2SCXXXW,T2SD1781KR,TMSZ5237B,F0603L,RT8293,TMBTA56L,TESD9D3.3C,RT9149,TPA3110,TX99-04B,F2920L200,KF868.35,TESD5Z5.0C,F1210L005,TBC807-40L,LT1084,KOG3225,AM6310,KVL7050,TBZX84C7V5,S-24C64,A2610,F0805L050,TUDZS20B,TM5Z24V,TBC807-40W,TMBT4401L,KRT7050,RB520G-30,TMBT4401W,2SAXXXM3,F1812L020-60,KF8042,BAT750,AOTF11S60,TMBT4403L,TMBTA42,TESD6AXXXW6,TSODJ7.5CA-SH,AP8370,TBZT52C2V4,FAN73892MX,TBZT52C2V7,AOTF11S65,MP9115,KTC7050,TBC848CPDW,F1210L020,AP8366,TBC847BDW,KF8037,A4810,RB520CS-30,A4812,A4813,R3111,R1EX241024,AM3416A,8MXX,AM8958,R1EX24512,F2920L300-15,F0805L035,T2SC1623SW,A4808,A4809,KF8021,TBAT54TW,KF8022,WSA,KF8023,A4804,F1210L010,KF8024,A4805,WSC,A4806,TCM809,TDTC114TE,TSODJ5.0A-SH,KF8028,3C46,WSF,WSI,TBZX84B4V7,WSM,WSP,WSS,WSR,F2920L300-24,MDL301,RT9101,MPS915,KSM1610,SM5100C,F2920L250,KF8010,TSODJ30CA-SH,TSODJ45A-SH,MBTXXXM,KF8011,KF8012,ESD5V0S1,KF8013,AO324A,TBA277,AM2309,MBTXXXW,KF8017,AM2308,AM2307,AM2306,MBTXXXT,AM2305,AM2304,AM2303,AM2302,TBC847BL,TBZT52B3V3,AM2301,KR915,AM2300,630,TBZT52B3V0,TBZT52B3V6,TMBZ5221B,TBC847BT,TDTC115EE,FM401-407,TSTZ5.6N,TBZT52B3V9,TBC847BW,F1210L035,TBAS21C,F2920L260,KF8002,F-11,KF8007,TBAT54L,KF8008,KF8009,TBAS21H,TESD8H5.0C,AM4501,LT3400B,T2SCXXX/W,TBAT54H,TBC847CL,A24C256,TBAT54W,AO4406A,642,T1SSXXX,TBC847CW,TRB501V-40,T2SCXXX/L,S-1111,MBD2836,F1206L600SL,AM0830H,AM4953,MBD2838,TBAS20H,TBSS84DW,F0805L075,MAX4685,MAX4684,F1210L400SL,9LXX,MBTXXXX,F1210L050,AM2319,AM2318,AM2317,NCP717,2N7002W,AM2313,AM2312,TBC847AL,AM2311,AM2310,TDTA114EE,KF7139,TBAV70L,NLAS3157,F1206L025-24,2SAXXX,TBAV70W,TBC847AW,TMBTXXX/L,TBAV70T,TBZX84C3V3,BR24L2048,TBZX84C3V0,WSF8D,TBC817-25L,TSODJ36A-SH,S-1132,TBZX84C3V9,TMBR0520E,BAV99L,TMBR0520F,TBZX84C3V6,A780,TMBZ5225B,AM1013,MBTHXXX/L,AM1012,TBC817-25W,A6141,AM2342,KF7128,A6140,KF7126,ESD3ZXX,XC9216,AP8306,TPS61041,RT9176,F1210L075,A317,TM3Z18V,BAT54XX,F1206L050-15,TBZT52C6V2,TBZT52C6V8,BAV99W,RT9166,TUDZS8.2B,RT9165,RT9164,F1206L150SL,TSODJ58A-SH,TPS2513,TPS2514,MBTAXXW,BAT54XW,TBASXXH,TMBZ5227B,RT9193,MBTAXXL,632A,BAT54XL,MBD7000L,AT1318,RT9198,S-24C256,MBTAXXX,TMBZ5226B,RT9183,2SCXXXM3,A6151,TM3Z16V,A6150,TMBT5551L,A24C2048,S-1172,BR24L256,AM2N7002DW,LT1844,LM78LXX,TBZX84C39,A7425,AM410,A7431,TBZX84C43,AON6210,TBZX84C47,SI4178,R1EX24016,TM3Z27V,TBZT52B7V5,KF4053,SM8205,TSODJ26CA-SH,TGSOT12C,QCC4A,TSODJ7.0CA-SH,R1EX24032,BZX84CXXX,W SERIES,BU48XX,A7420,MAX734,TMBT3904T,TBAV3004,SMAJXXXA,TBZX84C51,TMBT3904L,TSODJ20A-SH,TSD12,TESD5Z12,TBZX84C18,TESD8LL5.0C,F1206L050-24,TBZX84C16,KVP7050,A6115,TBZX84C22,ESD7DXXX,TBZX84C20,TBZX84C24,A7452,A6120,3DD13003B,KF4033,F1206L200,EDZXXB,KOP7050,2SAXXXX,TUDZS18B,TBZX84C27,RP114X,SGM6132,TBZX84C33,A7442,TBZX84C30,TBAT46,TBZX84C36,A6110,F0805L125SL,TM3Z24V,TMBR1100F,TESD9D5.0,OB2358,BAV3004,TMSZ5240B,A6318A,TMUN5335DW,BC8XXXW,R1EX24064,MBD3004X,X8050XL,TMUN5214D,A6540,2SDXXX,KF4014,T9012P,T9012Q,XC6220,BC8XXXL,KF4012,T9012R,NTA7002N,HFMA2X0,KF4010,TSODJ18A-SH,XC6223,BC8XXXD,AO321A,TSOD4001-SH,TMBT5551DW,AM0765AH,TSD05,UMF23ND,TESD8LXXX,TMUN5213D,TBZX84C11,TBZX84C10,T9013P,XC6211,T9013Q,TBZX84C15,XC6210,T9013R,SY50136,T9013S,TBZX84C13,TBZX84C12,XC6214,XC6212,XC6219,TM3Z22V,XC6209,QCC12,A7407,A7406,TMUN5313DW,TMUN5216D,TBC846BL,A7404,T9014Q,TM5Z9V1,T9014R,T9014S,TMBZ5231B,AH180,XC6204,XC6202,TBC846BW,TDTC114EE,XC6206,XC6205,TUDZS4.7B,TBSSXXXDW,MBD301,TSM530AF,F0603L075SL,TRB411DL,AM4920,TM3Z20V,T9015Q,T9015R,T9015S,TMBZ5230B,TESD5Z3.3,RB551V-30,T1SS360T,TMBTA14,TMBTA13,TMUN5113,TMUN5114,MP2004,MP2009,KVDH,MBR120XSF,KVDF,TMSZ5244B,AON7400A,SI2399,TMUN5111,TMUN5112,TUDZS12B,KMA,KMB,ZTTCC,KMF,ZTTCE,AO2722,BAV170,S808,TMSZ5243B,A4786,F1210L350SL,KMU,TSODJ7.0A-SH,KMT,KVCM,TM3Z5V1,F0402L035SL,M1MA142WX,TM3Z5V6,TMBR260F,TUDZS11B,NCP1450,TMUN5135,MBTHXXL,LM1117,MC78LXX,A6516,T2SA1774R,T2SA1774Q,LM1118,TMSZ5242B,TBZX84C8V2,MBTHXXW,F9008,ZTTCS,ZTTCR,TM3ZXXX,ZTTCW,ZTTCV,T8X50H,TUDZS4.3B,KOC,TMUN5132,TUDZS10B,TESD8D5.0C,TESD5D5.0C,KOG,TESD9D12,TMBR3100F,TMSZ5241B,TESD8D3.3,AM8882,KOH,TDAN202U,A6505,KOM,F1206L200SL,KOL,TMUN5211D,AP8275,A6501,TDAN202K,A6500,KOP,M1MA141XX,ESD9DXXX,TMBDXXXL,IRFI830G,TMUN5141,TDTC123JE,TEFMAF103,TEFMAF102,TEFMAF101,TBSSXXXW,TBSSXXXL,A4757,TMBT3906W,TEFMAF104,TMSZ5248B,A7330A,DTDXXX,ESDXXXM,TRB421L,TDTA144EE,SI4532,OB2362,TUDZS16B,TMBR130E,TMBR130F,YDA145,TMSZ5247B,QCC8C,T2SB1197KR,TBZX84B9V1,T2SB1197KQ,TM3Z62V,SI2365,F0805L075SL,F0805L100,TUDZS15B,TM5ZXXX,TCM,TBAW56L,A8I60A-030,¦¬PA2738,R1EX24002,TMBT3904W,A4777,A4778,TMSZ5246B,A7805,A4779,KRT,A4773,A4774,A7801,AOTF11S60L,A47,安防,电脑,医疗,通信,智能家电,车用市场,消费性电子,工业

2019年Q2 - 选型指南代理服务技术支持采购服务

AD8837电机驱动器2.7-12V、1.5A低压H桥驱动器

AD8837是一款低电压H桥电机驱动器，适用于相机、消费产品、玩具和其他低电压或电池供电的运动控制应用。该设备可驱动直流电机或其他负载，具有1.5A的驱动电流和2.5A的峰值电流，支持PWM或PH-EN接口，并具备过流保护、欠压锁定和过温保护等功能。

AIT - LOW-VOLTAGE H-BRIDGE DRIVER,低压H桥驱动器,MOTOR DRIVER,电机驱动器,AMD883M8R,AMD8837J8VR,AD8837,AMD8837J8R,AMD883M8VR,机器人学,玩具,BATTERY-POWERED MOTION CONTROL APPLICATIONS,电池供电型运动控制应用,LOW-VOLTAGE MOTION CONTROL APPLICATIONS,消费类产品,低压运动控制应用,CONSUMER PRODUCTS,MEDICAL DEVICES,DSLR LENSES,摄像机,ROBOTICS,TOYS,医疗器件,CAMERAS,单反镜头

DEC 2020 - 数据手册 - REV1.0 代理服务技术支持采购服务

AIT AC-DC PWM控制器选型表

AIT提供AC-DC PWM控制器参数的选型，VDD (V)：8V~265V；Frequency：40kHz~110kHz；多种封装：DIP7，DIP8，SOP7，SOP8，SOT-26。

产品型号	品类	Character	VDD (V)	SW Voltage(V)	Frequency（kHz）	RDS(ON)（Ω）	Output Current（mA）	Power(W) Adaptor	Power(W) OpenFrame	Package Type
AP8263E6R	AC-DC PWM控制器	PWM	12~25	–	65kHz	–	–	–	–	SOT-26

选型表 - AIT 立即选型

虹茂半导体(HONGMAO SEMICON)IC产品参数选型指南（中文）

公司简介 LDO IC 充电IC 电子烟咪头IC 保护/监测IC 升/降/反压IC RS232接口IC DC-DC降压型LED驱动IC LED日光灯/球泡灯/台灯驱动IC 非隔离降压稳压IC(小家电电源IC) 运放IC 比较器IC 逻辑电路IC 模拟开关IC 实时时钟日历IC 驱动IC 全极性/单极性低功耗霍尔IC 三端稳压IC 通用DC-DC变换IC 控制IC 电压基准源IC 同步整流IC 达林顿驱动IC

虹茂半导体 - 模拟开关IC,电源管理IC,高PSRR/低噪声RF射频LDO IC,耐高压LDO IC,小家电电源IC,直流有刷马达正反转驱动IC,比较器IC,可调输出带使能耐高压LDO IC,高速CMOS八位移位寄存器,单节磷酸铁锂电池线性充电IC,运放+电压基准源IC,LDO IC,耐高压DC-DC降压IC,镍氢电池充电IC,同步DC-DC升压IC,LED球泡灯驱动IC,非隔离降压IC,RS232接口IC,升压充电IC,达林顿驱动IC,LED日光灯驱动IC,太阳能供电锂电充电IC,双单刀双掷开关,三端稳压IC,2节锂电保护IC,DC-DC升压IC,同步整流IC,MOS驱动IC,逻辑电路IC,大电流耐高压LDO IC,全极性低功耗霍尔IC,带使能LDO IC,太阳能供电充电IC,运算放大器IC,实时时钟日历IC,IGBT栅极驱动IC,可调输出LDO IC,六反相器IC,八位移位寄存器IC,单节线性磷酸铁锂电池充电IC,3线-8线译码器IC,基准电压源IC,锂电充电IC,二合一锂电保护IC,单节线性锂电充电IC,运放IC,锂电保护IC,线性单节锂电充电IC,电荷泵DC-DC反压IC,通用PWM控制IC,镍镉电池充电IC,八位总线收发器IC,LED驱动IC,恒压恒流控制IC,复位IC,DC-DC降压IC,电压基准源IC,单刀双掷模拟开关IC,低压低功耗比较器IC,MOS管栅极驱动IC,高PSRR LDO IC,LED台灯驱动IC,看门狗电源监测IC,带使能耐高压LDO IC,USB限流开关保护IC,非隔离降压稳压IC,单节开关模式锂电充电IC,单极性低功耗霍尔IC,通用DC-DC变换IC,DC-DC降压型LED驱动IC,电子烟咪头IC,低噪声RF射频LDO IC,低电压检测IC,单节锂电保护IC,TWS蓝牙耳机充电仓IC,低压低功耗运放IC,LDO集成电路,HM8805-ADJ,HM29151,HM4115A,HM29152,HM61CXX2,HM5054B,HM4115B,HM809,HM54XXBM5,HM74HC595T,HM5430D4,HM74HC245D,HM8100,HM8101,DW01A,HM2675HV,HM8008DR,HM4115ES,HM5068,HM4115MR,HM5501,HM9708A,LMV358,TL494,HM78XX,HM4056HA,HM74HC245T,HM7805,HM4051AD2,HM4057E,HM2101K,HM4057H,JRC4558,LM2596HV,HM1509B,HM1509E,HM6033,HM6032,HM6030,HM74HC164,HM5056RD,HM5501DR,HM5056RD8,HM8008MR,HM3157,HM2101,HM61NXX2,JRC4560,HM56XXB,HM5056RE,HM2741,HM2740,LM393,HM116A,HM73XXH,HM73XXN,HM5055DR,HM5501MR,HM3140E,HM74HC138D,HM8005DR,HM4310,HM73XX,HM4275,HM4313,HM6216,HM6214,HM4057D6,HM4057D8,HM4051A,LM258,ULN2003A,HM7660,LMV393,MC34063,HM56XXBM5,HM3141E,HM317,HM4024,HM9715,HM1509HV,ULN2803A,HM6206,HM432,HM1156,HM54XXB,HM431,HM8005MR,HM4051ADR,HM6208,HM4057DR,HM73XXHB,HM1558,HM5460ANZ,HM75XXH,HM78XXM5,HM5415ARA,HM1509,HM62783A,ULN2004A,LMV321,HM5430D,HM8541,HM5056DR,HM8006DR,HM6235,HM4056,HM6234,HM4057,HM4054,HM3122,ULN2804A,HM5415ABA,HM3121,HM3005,HM75XXHB,HM5052MR,AMS1117B,HM117D,LM2596,LM358,LMV331,HM78L05,HM6230,HM5056ES,HM4054K,HM3232,HM5511B,LMV324,HM6226,HM8006MR,HM62784A,HM4054E,HM4070D8,LM2576HV,HM74HC04D,LM321,HM4056A,LM324,HM2675HVT,L9110E,HM2675HVS,L9110,HM8563,HM6382,HM75XX,HM1084,HM9921,HM9922,HM462,HM9923,HM465,HM53XXB,HM2103K,HM4055H,UC3842,HM4070DR,UC3843,HM4070,HM118,LM339,HM116,HM78M05,HM5415ASA,HM5208FM,AMS1117,HM5431,HM9910,HM6245,HM5155,HM5430,HM5831,HM1232,HM1234,DW03,HM232,HM5056D8,JRC4580,HM74HC595D,HM3139,HM1235,HM809系列,HM4056E,插卡音箱,行驶记录仪,变频器,安全关键,镍氢电池,LED日光灯,TWS蓝牙耳机,TWS蓝牙耳机充电盒翻盖应用,GPS,电动工具,USB PD,游戏机手柄,网络通讯,磁吸耳机,智能穿戴,电表水表,适配器,安防电子,手机电池,电磁炉,无线充电,点读机,蓝牙耳机,全球定位系统,POS机,电焊机,打印机,矿灯等,速度传感器,传真机,卷发器,头灯,球泡灯,逆变器,无线键盘,电动车控制板,无线鼠标,水表,小家电开关,机顶盒,计数器,智能手环,手机,无线收发模块,电子烟,筋膜枪,位置传感器,无线充,扫地机,点读笔,无线防盗报警器,电动玩具,电子手表,手柄,补水仪,液晶显示器,气表,液晶电视,榨汁机,电子产品,电表,矿灯,消毒盒,LED显示屏,直发器,小风扇,LED手电筒,充电器,游戏机,平板电脑,对讲机,小家电,锂电保护板,可视门铃,迷你音响,LED照明,锂电池,UPS电源,电动车,旋转传感器,音乐盒,LED台灯,USB PD接口,台灯,电源,节能灯照明,家电控制板,遥控玩具,通信电源,LED球泡灯,镍镉电池,汽车音响,移动电源

2023/7/15 - 选型指南代理服务技术支持采购服务

AD8810采用PWM控制的7V、1A直接低压H桥驱动器

AD8810是一款专为低电压系统设计的低电压直流电机驱动芯片，具有4个低电阻MOSFET，提供正转、反转、制动和停止功能。该芯片具有内置温度保护功能，可在输出短路时自动关闭，适用于消费电子产品、水表和气表产品、玩具和电动牙刷等领域。

AIT - LOW VOLTAGE DC MOTOR DRIVER CHIP,低压直流电机驱动芯片,MOTOR DRIVER,直接低压H桥驱动器,DIRECT LOW VOLTAGE H-BRIDGE DRIVER,电机驱动器,AD8810M8R,AD8810,AD8810J8R,AD8810J8VR,AD8810M8VR,玩具,TOYS,ELECTRIC TOOTHBRUSH,WATER METER PRODUCTS,低压操作系统,CONSUMER PRODUCTS,水表产品,燃气表产品,GAS METER PRODUCTS,消费类产品,电动牙刷,LOW VOLTAGE OPERATING SYSTEMS

JUL 2024 - 数据手册 - REV1.0 代理服务技术支持采购服务

一家面向模拟和混合信号电路的无晶圆厂IC设计公司

创瑞科技（AiT Semiconductor Inc.）发布2020年第二季度产品介绍，涵盖消费、医疗、工业和汽车等市场。公司提供成本效益和性能优异的IC，包括电源管理、音频放大、LED/OLED驱动、MOSFET/IGBT闸驱动等。产品目录详细介绍了各类IC的规格和应用，包括直流电源转换器、交直流转换控制器、复位IC、稳压器、LED驱动、OLED驱动、闸驱动控制等。

AIT - MOSFET,触摸屏驱动,或者闪光,交直流脉宽调制控制器,炉控晶体振荡器,XTAL,BIAS RESISTOR TRANSISTOR,模拟信号电路,TVS,MONOLITHIC CRYSTAL FILTER,AUDIO AMPLIFIER,SURFACE MOUNT PPTC RESETTABLE FUSE,开关晶体管,SURFACE MOUNT SWITCHING DIODES,USB专用充电端口（DCP）控制器,3.多层芯片磁珠,锯组件,MIXED SIGNAL INTEGRATED CIRCUITS,稳压二极管,ANALOG SIGNAL INTEGRATED CIRCUITS,肖特基二极管,晶体管,COMMON MODE CHOKE,REGULATOR,3. MULTILAYER CHIP BEAD,通孔功率扼流圈,DISCRETE,POWER SWITCH,THROUGH HOLE POWER CHOKE,音频放大器,混合信号集成电路,声表面波滤波器,单片晶体滤波器,CRYSTAL RESONATOR,RECTIFIER DIODES,过滤器驱动程序,VCXO,ANALOG SWITCH,保险丝,FILTER DRIVER,MEMORY,霍尔开关,WIRE WOUND SMD INDUCTOR,ZENER DIODES,片式电感,OP放大器,电源开关,复位IC,BRIDGE RECTIFIER,TRANSISTOR,OP AMPLIFIER,RESET IC,SAW RESONATOR,晶体谐振器,模拟开关,声表面波谐振器,POWER INDUCTOR,XTAL,IGBT GATE DRIVER,晶体元器件,FET,调节器,TOUCH SCREEN DRIVER,DC-DC CONVERTER,内存,OLED驱动程序,LED DRIVER,DIODES,AC-DC PWM CONTROLLER,TCXO,场效应晶体管,HALL SWITCH,OR FLASH,SHUNT REGULATOR,TEMPERATURE COMPENSATED CRYSTAL OSCILLATOR,压控晶振,开关二极管,SMD实时时钟振荡器,ANALOG SIGNAL CIRCUITS,GENERAL PURPOSE TRANSISTOR,DC-DC变换器,LO RHO PPTC RESETTABLE FUSE,MIXED SIGNAL CIRCUITS,VOLTAGE CONTROLLED CRYSTAL OSCILLATOR,LO RHO PPTC自恢复保险丝,WIRELESS CHARGING COIL,线绕贴片电感,SWITCHING DIODES,瞬态电压抑制器,OLED DRIVER,并联调节器,无线充电线圈,模拟信号集成电路,FUSE,MOSFET DRIVER,SAW COMPONENTS,偏置电阻晶体管,SUPERVISOR,CRYSTAL COMPONENTS,离散的,功率感应器,TRANSIENT VOLTAGE SUPPRESSOR,SAW FILTER,IGBT门极驱动器,陶瓷谐振器,珠芯,表面贴装PPTC自恢复保险丝,表面贴装开关二极管,INDUCTOR,SWITCHING TRANSISTOR,CERAMIC RESONATOR,整流二极管,电感器,LED驱动,SMD REAL TIME CLOCK OSCILLATOR,SCHOTTKY DIODES,通用晶体管,MOSFET驱动器,桥式整流器,OCXO,CHIP INDUCTOR,OVEN CONTROLLED CRYSTAL OSCILLATOR,温补晶振,共模扼流圈,BEAD CORE,XO,监控器,混合信号电路,USB DEDICATED CHARGING PORT (DCP) CONTROLLER,二极管,TWSS,TWSR,TMBTA94,TMBZ5229B,AM6354A,F0805L010,KOL7050,TMBTA92,TESD6A6V8W6,TSODJ28CA-SH,TMBR340F,TESD5L3.3C,AM4102,TMBZ5228B,TWSF,TMBT6520,TRB751V-40,F0805L020,TM3Z9V1,TSODJ12CA-SH,TESD5L3.3,TWSI,TSOD4005-SH,F1210L200SL,TMSZ5238B,TMBT6517,F1206L400SL,TDTC114YE,TMSZ5239B,TMBTA55L,F0805L260SLTH,TMBR120F,TM5Z22V,KSS7050,TMBT4403W,AM7246A,F0805L050-9,TMSZ5237B,T2SD1781KR,F0603L,TMBTA56L,TESD9D3.3C,SM220B-3200B,F2920L200,KF868.35,TESD5Z5.0C,F1210L005,TBC807-40L,KOG3225,AM6310,KVL7050,TBZX84C7V5,F0805L050,TUDZS20B,TM5Z24V,MBTXXX,TBC807-40W,TMBT4401L,KRT7050,RB520G-30,TMBT4401W,2SAXXXM3,F1812L020-60,KF8042,TMBT4403L,TMBTA42,MBTHXXX,TSODJ7.5CA-SH,AP8370,TBZT52C2V4,TBZT52C2V7,KTC7050,TBC848CPDW,AP8368,F1210L020,AP8366,TBC847BDW,KF8037,A4810,RB520CS-30,A4812,A4813,AM8958,F2920L300-15,F0805L035,T2SC1623SW,A4808,A4809,KF8021,TBAT54TW,KF8022,WSA,KF8023,A4804,F1210L010,KF8024,A4805,WSC,A4806,TSODJ5.0A-SH,TDTC114TE,KF8028,WSF,WSI,TBZX84B4V7,WSM,WSS,WSR,F2920L300-24,MDL301,KSM1610,F2920L250,KF8010,TSODJ45A-SH,TSODJ30CA-SH,MBTXXXM,KF8011,MBTXXXL,KF8012,ESD5V0S1,KF8013,AO324A,TBA277,AM2309,MBTXXXW,KF8017,AM2308,AM2307,AM2306,MBTXXXT,AM2305,AM2304,AM2303,AM2302,TBZT52B3V3,TBC847BL,AM2301,KR915,AM2300,TBZT52B3V0,TBZT52B3V6,TMBZ5221B,TBC847BT,TDTC115EE,FM401-407,TBZT52B3V9,TSTZ5.6N,TBC847BW,F1210L035,TBAS21C,F2920L260,KF8002,KF8007,TBAT54L,KF8008,KF8009,TBAS21H,TESD8H5.0C,AM4501,TBAT54H,TBC847CL,A24C256,TBAT54W,TRB501V-40,TBC847CW,MBD2836,F1206L600SL,AM4953,AM0830H,MBD2838,TBAS20H,TBSS84DW,F0805L075,F1210L400SL,F1210L050,AM2319,AM2318,AM2317,AM2313,AM2312,TBC847AL,AM2311,AM2310,TDTA114EE,KF7139,TBAV70L,F1206L025-24,2SAXXX,TBAV70W,TBC847AW,TBAV70T,TBZX84C3V3,TBZX84C3V0,MBTHXXXL,TBC817-25L,TSODJ36A-SH,TBZX84C3V9,TMBR0520E,BAV99L,TMBR0520F,TBZX84C3V6,TMBZ5225B,AM1013,AM1012,TBC817-25W,A6141,AM2342,KF7128,KF7126,F1210L075,A317,TM3Z18V,TBZT52C6V2,TBZT52C6V8,BAV99W,TUDZS8.2B,F1206L150SL,TSODJ58A-SH,BAT54XW,TMBZ5227B,BAT54XL,MBD7000L,MBTAXXX,TMBZ5226B,2SCXXXM3,A6151,TM3Z16V,A6150,TMBT5551L,A24C2048,AM2N7002DW,TBZX84C39,A7425,A7431,TBZX84C43,TBZX84C47,TM3Z27V,TBZT52B7V5,KF4053,TSODJ26CA-SH,SM320C-5200C,TGSOT12C,QCC4A,TSODJ7.0CA-SH,BZX84CXXX,TMBT3904T,TBAV3004,TBZX84C51,TMBT3904L,TSODJ20A-SH,TSD12,TESD5Z12,TBZX84C18,TESD8LL5.0C,F1206L050-24,TBZX84C16,KVP7050,A6115,TBZX84C22,ESD7DXXX,TBZX84C20,TBZX84C24,A6120,KF4033,F1206L200,KOP7050,TUDZS18B,TBZX84C27,TBZX84C33,A7442,TBZX84C30,TBAT46,TBZX84C36,A6110,F0805L125SL,TMBR1100F,TM3Z24V,TESD9D5.0,BAV3004,TMSZ5240B,A6318A,TMUN5335DW,BC8XXXW,MBD3004X,X8050XL,A6540,2SDXXX,KF4014,T9012P,T9012Q,BC8XXXL,KF4012,T9012R,HFMA2X0,KF4010,TSODJ18A-SH,AO321A,TSOD4001-SH,TMBT5551DW,AM0765AH,TSD05,TBZX84C11,TBZX84C10,T9013P,TBZX84C15,T9013Q,T9013R,TBZX84C13,T9013S,TBZX84C12,TM3Z22V,QCC12,TMUN5313DW,TBC846BL,TM5Z9V1,T9014Q,T9014R,T9014S,TMBZ5231B,TBC846BW,TDTC114EE,TUDZS4.7B,MBD301,TSM530AF,F0603L075SL,AM4920,TM3Z20V,T9015Q,T9015R,T9015S,TMBZ5230B,TESD5Z3.3,RB551V-30,T1SS360T,TMBTA14,TMBTA13,TMUN5113,TMUN5114,KVDH,MBR120XSF,KVDF,TMSZ5244B,TMUN5111,TUDZS12B,TMUN5112,KMA,AM1465H,ZTTCC,KMB,KMF,ZTTCE,AO2722,BAV170,TMSZ5243B,F1210L350SL,KMU,TSODJ7.0A-SH,KMT,KVCM,TM3Z5V1,F0402L035SL,M1MA142WX,TM3Z5V6,TMBR260F,TUDZS11B,A6516,T2SA1774R,T2SA1774Q,TMSZ5242B,TBZX84C8V2,MBTHXXW,ZTTCS,ZTTCR,ZTTCW,ZTTCV,TUDZS4.3B,KOC,TUDZS10B,TMUN5132,TESD8D5.0C,TESD5D5.0C,KOG,TMBR3100F,TMSZ5241B,TESD9D12,TESD8D3.3,KOH,TDAN202U,A6505,KOM,F1206L200SL,KOL,AP8275,A6501,TDAN202K,A6500,KOP,ESD9DXXX,HFM101-108,TMUN5141,TDTC123JE,TEFMAF103,TEFMAF102,TEFMAF101,A4757,TMBT3906W,TMSZ5248B,TEFMAF104,A7330A,ESDXXXM,DTDXXX,TDTA144EE,TUDZS16B,TMBR130E,TMBR130F,QCC8C,TMSZ5247B,TBZX84B9V1,T2SB1197KR,T2SB1197KQ,TM3Z62V,F0805L075SL,F0805L100,TUDZS15B,TBAW56L,TMBT3904W,A4778,TMSZ5246B,A7805,A7801,A4776,A4781,A4782,TM5Z5V6,A4783,ESDAXXXL,TBAW56W,TBZX84C68,TM5Z5V1,F1812L300,TBZX84C62,KSG,BAV199,AM6260,KSM,A7115B,KSS,TMSZ5245B,A4771,TBZX84C75,A4772,TMBT3906T,KTD,TESD5Z7.0,KTC,KMC7015,TUDZS13B,TMBT3906L,KF9064,F1812L,KF9066,KF9067,MB10S,KF9068,KTM,KF9069,A7431A,KVLM,KOC5032,TMBT5401DW,TBC847CDW,KF9061,KF9062,KF9053,KF9055,TMBR330F,KF9057,ESDAXXXW5,A8079,ESDAXXXW6,KVC,TRB550V-30,TBC846BPDW,KF9050,TM5Z33V,KVL,MMSD4148,KF9043,TBZX84C4V3,KF9044,TBAS16L,KVP,TFMAF401,TBAS16H,TFMAF402,KF9049,TFMAF403,TSODJ40A-SH,TFMAF404,TFMAF405,TFMAF406,TFMAF407,T2SC4081S,TBZX84C4V7,T2SC4081Q,T2SC4081R,2SCXXXL,TBAS16W,8X50XX,RB520S-30,TDTB123Y,KF9031,KF9032,2SCXXXW,KF9036,A25Q32,SMCJXXXA,KR303.825,TESD6V8,TCMH,TCMS,A24C512,TMBTA44L,RB520S-40,TCMW,KF9030,F0603L100SL,F0603L016,KF9022,TPIQ,KOG2016,KF9024,AP8024,KF9025,TPIO,KF9026,KF9027,TBAS16BS,TMBT2222AL,KF9028,KF9029,AP8022,F0603L010,KVPM,KF0203,TBZT52B36,F0603L012,AM3406A,TMBT2222AT,TPIU,TM5Z2V7,TESD7D5.0,T1SS356,T1SS355,TM5Z2V4,TESD8LL5.0,TSODJ8.0A-SH,H8X50X,TBZX84B5V1,AP8012,KF9013,TBC848BDW,F1210L110,KF9016,AM4264,F0603L020,TBZX84B5V6,AM0465H,A1117A,F0603L025,TPIB,TPIA,F1812L300SL,A25D80,F2920L100,F1812L160-16,AP8001,AP8002,F1812L160-12,KF9003,TBC850CL,KF9006,TBZT52B18,KF9008,TBZT52B15,TBZT52B16,TBSS5240L,UMA1XX,TBZT52B2V4,TBZT52B22,STB,SIGNAL CHAIN,DVR,BATTERY MANAGEMENT,POWER PC,电力,冰箱,医疗工业,音频会议,REMOTE CONTROL,电子仪表,适配器,基站,射频调制器,不间断电源,WEARABLE DEVICE,物联网,ONEWAY-MULTIFUNCTION METER,交直流变换器,全球定位系统,打印机,表计,REFRIGERATOR,MID,BLUETOOTH SPEAKER,消费电子产品,HD-IPNC,TEST EQUIPMENT,LED LIGHTING,逆变器,充电宝,RF,POS,POS,无线鼠标,卫星节目接收机,机顶盒,BLUETOOTH,手机,INSTRUMENTATION,电缆调制解调器,微处理机系统,笔记本,面板,SMART TV,GLONASS,豆浆机-控制板,BASE STATION,TABLET,智能电表,REMOTE MONITOR,COMMUNICATION,INVERTER,RFID,平板电脑,PAD,发光二极管,开关,视频会议,IPC系统,WATCH AND CLOCK,AUDIO,POWER,TV,TRIPLE-WAY METER,汽车,集线器,GPS,WIRELESS METER,N.网络；关系网；人际网；广播网,V.联播；将…连接成网络；建立工作关系,网路；网状物,安全监视系统,SMART HOME APPLIANCE,风扇控制,CARDS,INTERCOM,远程监控器,INTERACTIVE SMART GRID,POWER MODULE,GPON,移动电话,DECT,衬垫,COOKER,仪表,铁路的,仪器,SATELLITE SYSTEM,VR,LOGISITICS,智能电视,无线电通信,消费,MOBILE PHONE,信号链,手持式,通讯,INDUSTRIAL,MICROPROCESSOR SYSTEM,消费电子,空调,音频媒体系统,电子书,CONSUMER PRODUCT,FAN CONTROL,SMART METER,无线电表,通信终端,无线,HUB,消费者,工业,AC/DC CONVETER,PCS,VEDIO CONFERENCE,BATTERY MANAGEMENT SYSTEM,虚拟现实,充电器,穿戴式设备,音频,LED照明,格洛纳斯,DECT,家用电器,IPC SYSTEM,无线电信设备,ROBOT,RADIO COMMUNICATION,4G无线网络,METER,射频,内部通话,SECURITY,蓝牙,READER CARD,安防系统,NETWORK,内部通信模块,UPS,RF MODULATOR,PORTABLE APPLICATION,卫星系统,读卡机,SECURITY SYSTEM,AV EQUIPMENT,ROUTER,SWITCH,COMSUMER,MEDICAL,POWER BANK,无线遥控,电视,视听设备,电信,试验设备,射频数据传输,TRANSMISSION,SECURITY SURVEILLANCE SYSTEM,个人计算机,基态,变速器,航空电子,INTERCOM MODULE,功率模块,SATELLITE PROGRAM RECEIVER,4G WIFI,工业动力,SET-TOP BOX,CHARGER,逻辑学,时分－长期演进,WIRELESS TELECOMMUNICATION DEVICE,卡,AUDIO MEDIA SYSTEM,RAILROAD,WIRELESS REMOTE CONTROL,互动智能电网,BMS,MOBILE,移动通信,CONSUMER ELECTRONICS,3G WIFI,TELECOM,PANEL,ETC,SMART APPLIANCE,单路多功能仪表,数字录像机,电池管理,WIRELESS,医学,NAVI,机器人,无线IPC,蓝牙扬声器,ADAPTER,NFC,NVR,电子不停车收费系统,PRINTER,ELECTRONIC INSTRUMENT,AUDIO CONFERENCE,消费品,导航,路由器,AIR-CONDITIONER,无线远程报警,WIRELESS MOUSE,3G WIFI,SOYMILK MACHINE -CONTROL BOARD,HOME APPLIANCE,钟表,AUTOMOTIVE,HANDHELD,BASE STATE,安防,TESTER,智能家电,便携式电源,电源PC,无线充,MOBILE COMMUNICATION,E-BOOK,TD-LTE,WIRELESS IPC,灶具,三路仪表,CONSUMER ELECTRONIC PRODUCT,RF DATA TRANSPORTATION,INDUSTRIAL POWER,COMMUNICATION TERMINAL,CONSUMER,WIRELESS REMOTE-CONTROL,CABLE MODEM,NOTEBOOK,WIRELESS CHARGER,TELECOMMUNICATION,LED,测试仪,PORTABLE POWER,AVIONICS,IOT,MEDICAL INDUSTRIAL,PC,遥控,蓄电池管理系统,PCMCIA,INSTRUMENT,便携式应用程序,WIRELESS REMOTE ALARM

2022/3/17 - 商品及供应商介绍代理服务技术支持采购服务

广泛用于笔电、无线调制解调器、平面电视的高效率电流模式buck IC AiT SEMi A7222，2A/500KHz

创瑞科技A7222是一款电流模式高效率2A同步整流降压DC/DC转换器，无需额外的外部补偿组件即可提供出色的瞬态响应，支持PWM控制和PFM模式开关。

2024-08-15 - 产品代理服务技术支持采购服务

AP8344 PWM控制器高性能电流模式PWM控制电路

AP8344是一款高性能电流模式PWM控制电路，适用于离线和DC-DC转换器。它具有低启动电流、自动前馈补偿、脉冲脉冲电流限制等功能，适用于开关调节器、变压器耦合DC-DC转换器等应用。

AIT - PWM控制器,高性能电流模式PWM控制电路,PWM CONTROLLER,HIGH PERFORMANCE CURRENT MODE PWM CONTROL CIRCUITS PWM CONTROLLER,AP8344P8U,AP8344M8VR,AP8344,AP8344P8VU,AP8344M8R,TRANSFORMER-COUPLED DC-DC CONVERTERS,开关调节器,变压器耦合DC-DC转换器,SWITCHING REGULATORS

JUL 2024 - 数据手册 - REV1.0 代理服务技术支持采购服务

AIT解析ACDC电源转换器与传统线性电源供应器的差异对比及应用探讨 ∣视频

AIT主要介绍了ACDC电源供应器与线性供应器的差异；SMPS各区块图在线路上的作用；应用市场介绍。

2024-08-06 - 技术探讨代理服务技术支持采购服务

深圳宏茂半导体公司简介

深圳鸿茂半导体有限公司是一家专注于电源管理IC和信号链IC设计及销售的领先企业，产品涵盖500多种型号，包括电源管理IC和信号链IC。公司致力于提供高性能、高可靠性的产品，满足中高端应用需求，并强调品牌、质量和信誉。产品广泛应用于手机、平板电脑、移动电源、电子烟、蓝牙耳机、智能穿戴设备等领域。

虹茂半导体 - CC CONTROLLER,DC-DC BOOST CONVERTER IC,COMPARATOR IC,PWM控制器,OP AMPS,DC-DC CHARGE PUMP IC,DC-DC(BUCK/BOOST),1芯线性锂离子充电IC,直流有刷电机驱动芯片,LI-ION BT PROTECTION IC,比较器IC,LED DRIVER,电压基准,PWM CONTROLLER,MOTO驱动器,RS232 INTERFACE IC,CV CONTROLLER IC,LED灯和BULBLAMP驱动器C,低功耗霍尔开关IC,SOLOR电源充电IC,DC-DC SYN-BOOST IC,APPLIANCE IC,逻辑电路,ANALOG SWITCH IC,高压LDO集成电路,LED灯/灯泡/台灯驱动芯片,模拟开关集成电路,LOW CONSUMPTION HALL SWITCH IC,DC-DC BUCK LED DIVER IC,CC控制器,充电管理IC,1 CELL LINEAR LFP CHARGE IC,LVD集成电路,1单元线性LFP充电IC,CHARGE MANAGEMENT IC,逻辑电路集成电路,DC-DC BUCK CONVERTER IC,RS232接口集成电路,RS-232接口,ENABLE LDO IC,DC-DC BUCK LED DRIVER C,LI-ION PROTECT IC INCLUDE MOS,RESET IC,SOLOR POWER CHARGE IC,复位IC,信号链IC,ENABLE HIGH VOLTAGE LDO IC,DC-DC同步升压转换器IC,DC-DC CHARGE-PUMP IC,DC-DC升压转换器IC,模拟开关,1 CELL LINEAR LI-ION CHARGE IC,3端正电压调节器IC,COMPARATOR,DC-DC同步升压IC,DC-DC降压LED驱动器C,NON-ISOLATE BUCK IC,DC-DC降压型LED驱动芯片,RS -232 INTERFACE,达林顿晶体管阵列集成电路,DC-DC高压降压集成电路,双电池锂离子保护IC,2 CELLS LI-ION PROTECTION IC,CC CONTROLLER IC,电源管理IC,DC-DC HIGH VOLTAGE BUCK IC,VOLTAGE REFERENCE IC,DC-DC高压降压转换器IC,LVD IC,LVD（复位）集成电路,LDO IC,DC-DC SYN-BOOST CONVERTER IC,包括MOS锂离子保护集成电路,使能高压LDO IC,非隔离降压IC,3-TERMINAL POSITIVE VOLTAGE REGULATOR IC,GENERAL DC-DC CONVERTER IC,DC BRUSH MOTO DRIVER IC,APPLIANCE POWER IC,锂离子BT保护IC,LOGIC CIRCUIT,看门狗集成电路,DC-DC电荷泵集成电路,NI-MH / NI-CD CHARGE IC,使能LDO IC,SIGNAL CHAIN IC,LED LAMP&BULBLAMP DRIVER C,运算放大器IC,DC-DC HIGH VOLTAGE BUCK CONVERTER IC,DC-DC（降压/升压）,比较器,NI-MH/NI-CD充电集成电路,GENERAL PWM CONTROLLER IC,DC-DC电荷泵IC,LVD(RESET) IC,MOTO DRIVER,LOGIC CIRCUIT IC,1芯锂离子电池保护IC,实时时钟集成电路,CV控制器IC,POWER MANAGEMENT IC,CV控制器,通用DC-DC转换器IC,CC控制器IC,LDO,HIGH VOLTAGE LDO IC,LED驱动,家电集成电路,电器电源集成电路,CV CONTROLLER,ANLOG SWITCH,DARLINGTON TRANSISTOR ARRAY IC,LED LAMP/BULBLAMP/DESKLAMP DRIVER IC,通用PWM控制器IC,运算放大器,电压基准IC,RTC IC,WATCHDOG IC,VOLTAGE REFERENCE,1 CELL LI-ION PROTECTION IC,OP AMPS IC,DC-DC降压转换器IC,LDO集成电路,HM8805-ADJ,HM29151,HM29152,HM5054B,HM809,HM54XXBM5,HM74HC595T,HM5430D4,HM74HC245D,HM2675HV,HM4115ES,HM4115MR,HM5501,LMV358,TL494,HM78XX,HM4056HA,HM74HC245T,HM7805,HM4051AD2,HM4057E,HM4057H,JRC4558,LM2596HV,HM1509E,HM74HC164,HM5056RD,HM5501DR,HM5056RD8,HM3157,JRC4560,HM56XXB,HM5056RE,HM2741,HM2740,LM393,HM116A,HM73XXH,HM73XXN,HM5055DR,HM5501MR,HM74HC138D,HM4310,HM73XX,HM4275,HM4313,HM6216,HM6214,HM4057D8,PT4115,LM258,ULN2003A,HM809 SERIES,HM7660,LMV393,MC34063,HM56XXBM5,HM317,HM1509HV,ULN2803A,HM6206,HM432,HM1156,HM54XXB,HM431,HM4051ADR,HM6208,HM61C SERIES,HM4057DR,HM73XXHB,HM1558,HM75XXH,HM78XXM5,HM5415ARA,HM1509,HM62783A,ULN2004A,LMV321,HM5430D,HM8541,HM5056DR,HM6235,HM6234,ULN2804A,HM5415ABA,HM3005,HM75XXHB,HM5052MR,AMS1117B,HM117D,LM2596,LM358,LMV331,HM78L05,HM5056ES,HM3232,HM5511B,HM61N SERIES,LMV324,HM6226,HM62784A,HM4054E,HM4070D8,LM2576HV,HM74HC04D,LM321,HM4056A,LM324,HM2675HVT,L9110E,HM2675HVS,L9110,HM8563,HM6382,HM75XX,HM1084,HM9921,HM9922,HM462,HM9923,HM61N,HM465,HM53XXB,HM61C,HM4055H,UC3842,HM4070DR,UC3843,HM4070,HM118,LM339,HM116,HM78M05,HM5415ASA,HM5208FM,HM5431,HM9910,HM6245,HM5155,HM5430,HM1232,HM1234,HM232,HM5056D8,JRC4580,HM74HC595D,HM3139,HM1235,HM4056E,WELDING MACHINES,VISUAL DOORBELLS,LED日光灯,MOBILE POWER SUPPLIES,MOBILE PHONES,TWS蓝牙耳机,焊接机,各种电源,LED FLUORESCENT LIGHT LAMP,网络通讯,无线收发器模块,HOME APPLIANCE CONTROL BOARD,ECIGARETTES,POS MACHINES,适配器,地板清扫机,BUBBLE LIGHT LAMP,INVERTERS,插入式扬声器,手机电池,电磁炉,ELECTRIC TOYS,ENERGY-SAVING LIGHTING,LIQUIDS CRYSTAL DISPLAY, SET-TOP BOX,全球定位系统,SMART WEARABLES,ADAPTER,打印机,传真机,LED LIGHTING,ELECTRIC TOOLS,CHARGER,无线鼠标,倒相器,LED FLASHLIGHTS/HEADLIGHTS LIGHTS,FASCIA GUNS,LCD TVS,手机,电子烟,WIRELESS TRANSCEIVER MODULES,REMOTE CONTROL TOYS,LED手电筒/头灯,液晶电视,DRIVING RECORDERS,矿灯,POINT READERS&PENS,气泡灯,LED显示屏,UPS/COMMUNICATION POWER SUPPLY,WATER METERS,视觉门铃,平板,ELECTRIC VEHICLE CONTROL BOARD,GAME CONSOLES AND CONTROLLERS,PLUG-IN SPEAKERS,UPS/通信电源,VARIOUS POWER SUPPLIES,DESK LAMP,台灯,家电控制板,遥控玩具,ELECTRICITY METERS,键盘,FREQUENCY CONVERTERS,移动电源,ELECTRONIC WATCHES,变频器,游戏控制台和控制器,LITHIUM BATTERY PROTECTION BOARD,NETWORK COMMUNICATION,TWS BLUETOOTH EARPHONES,GPS,USB PD,WIRELESS CHARGING,SECURITY ELECTRONICS,无线充电,安防电子,液晶显示器、机顶盒,MINI SPEAKERS,POS机,KEYBOARDS,点读器和笔,WIRELESS MICE,迷你扬声器,INDUCTION COOKERS,WALKIE TALKIES,水表,TABLETS,ELECTRIC TOOLS,智能可穿戴设备,节能照明,筋膜枪,无线防盗报警器,电动玩具,FAX MACHINES,电子表,LED DISPLAY SCREENS,电表,电动汽车控制板,PRINTERS,MOBILE PHONE BATTERY,充电器,WIRELESS ANTI-THEFT ALARMS,对讲机,锂电保护板,FLOOR SWEEPERS,LED照明,CAR AUDIO,USB PD接口,行车记录仪,MINING LIGHTS,汽车音响

2024/6/11 - 商品及供应商介绍代理服务技术支持采购服务