KP3211BSGA High Performance Low Cost Off-line PWM Power Switch

KP1465x PWM可调光降压LED电源开关

KP1465X是一款高度集成的降压型LED电源开关IC，支持PWM调光功能。该产品采用准谐振模式（QR）实现高效率，具有1%~100%宽范围的调光范围、超低待机损耗、内置500V功率MOSFET和650V电源电路等特点。它还具备多种保护功能，如过压保护、电流限制和保护等。

必易微  -  PWM DIMMABLE BUCK LED POWER SWITCH,PWM可调光降压LED功率开关,HIGHLY INTEGRATED BUCK CONSTANT CURRENT LED POWER SWITCH,高度集成的降压型恒流LED功率开关,KP14653SP,KP14654DP,KP14652SP,KP14653DP,KP1465X,KP1465XSP,KP1465XDP,KP14651SP,KP14652DP,INTELLIGENT LED LIGHTING,智能LED照明

KP3210BSGA高性能低成本离线PWM电源开关

KP3210BSG系列是一款高性能、低成本离线PWM电源开关，适用于低功率应用。该系列产品内置高耐压MOSFET和高电压启动电路，优化了音频噪声并提高了系统稳定性。它采用多模式PWM控制，无需固定内部时钟，可根据负载条件改变切换频率，实现良好的线路和负载调节。此外，KP3210BSG集成了多种保护和功能，如过载保护（OLP）、循环电流限制（OCP）、输出欠压保护（OVP）等。

必易微  -  PWM POWER SWITCH,PWM电源开关,电源切换开关,POWER SUPPLY SWITCHER,KP3210BSG,KP3210BSGA,SMALL HOME APPLIANCE,行业控制,小家电,INDUSTRY CONTROLS

KP3210SG高性能低成本离线PWM电源开关

KP3210SG是一款高性能低成本的离线PWM电源开关，适用于低功率应用。该系列产品具有内置高耐压MOSFET和高电压启动电路，支持多模式控制以实现无音频噪声操作。它还具备多种保护功能，包括过载保护、电流限制和保护等功能。

必易微  -  高性能低成本离线PWM功率开关,HIGH PERFORMANCE LOW COST OFF-LINE PWM POWER SWITCH,KP3210SG,SMALL HOME APPLIANCE,行业控制,小家电,INDUSTRY CONTROLS

KP3116SGA PCBLIB&SCHLIB&INTLIB

必易微  -  PWM POWER SWITCH,PWM电源开关,KP3116SGA

KP3114SGAPCBLIB&SCHLIB&INTLIB

必易微  -  高性能低成本离线PWM功率开关,HIGH PERFORMANCE LOW COST OFF-LINE PWM POWER SWITCH,KP3114SGA

KP1505X高性能低成本离线式PWM功率开关

KP1505X是一款高性能低成本的离线PWM功率开关。该系列产品集成了500V功率MOSFET，适用于低功耗离线应用，具有内置高压启动电路、多模式控制功能，支持Buck和Buck-Boost拓扑结构。它还具有优化的音频噪声、良好的线路和负载调节能力，并集成多种保护功能。

必易微  -  高性能低成本离线PWM功率开关,HIGH PERFORMANCE LOW COST OFF-LINE PWM POWER SWITCH,KP15051SPA,KP15052SPA,KP1505X,KP1505ASPA,LOW POWER OFF-LINE APPLICATION,低功耗离线应用,SMART LIGHTING,智能照明

必易微（KIWI）IOT领域电源管理芯片产品介绍

本文介绍了必易微电子在IOT领域电源管理芯片的产品。内容包括公司基本信息、智能硬件系统构成、电源管理解决方案、五大核心技术、产品选型表等。重点介绍了必易微电子在高压700V混合BCD工艺、平台化产品、系统架构、高功率密度电源、超低待机、低功耗等方面的技术优势。

必易微  -  恒压开关,高压线性LDO,60W风扇灯专用模块,120W通用模块,电机驱动芯片,60W通用模块,同步整流功率开关,700V高压工艺非隔离功率开关,60W 驱动芯片,PWM驱动控制器,高P控制器,120W 驱动芯片,电源管理芯片,功率开关,高压BUCK POWER SWITCH,三只脚高压恒流开关,电机驱动模块,650V固定电压输出非隔离功率开关,200W 驱动芯片,KP2190,KP311AWPA,KP20H,KP3281DP,KP2191,KP4110-1-2,KP2192,KP212,KP86888,KP3116WPA,KP2501,KP86884,KP206A,KP216,KP3210BSGA,KP206B,KP214,KP3224DP,KP3205SGA,KP3310,KP3126SG,KP23111,KP2182,KP23110,KP101,KP201E-H,KP15026VPA,KP86888S,KP3110-2-4-6,KP201A-H,KP3116SGA,KP22306,KP322XDP,KP216X,KP15012SPA,KP23132M,KM8684NQ,KP3221DP,KP3282DP,KP15026,KP3310DPA,KP3210-1-2B,KP3211BDP,KP2201-B,KP2326,KM868X,KP1513,KP3114WPA,KP146X,KP2164,KP206A-B,KP2162,KP2202,KP3120SPA,KP2161,KP201,KP18026,KP15026WPA,KP3112LGA,KP214X,KP2182X,KP206,KP3114SGA,KM8688NQ,KP4055,KM8684NS,KP3126,KP226X,KP2061-4,KP23266,KP15014SPA,KP23264,KP4051,KP201-E-F,KP1511X,KP3210SGA,KP322X,KP201X,KP321ABSGA,KP3110,KP3222DP,KP1452,KP3221SG,KP4124X,KP2313X,KP201H,KP23133M,KP201F,KP18051ESPA,KP41242,KP3211BSGA,KP41240,KP41241,KP23152,KP15012-4,KP3210BDP,KP23151,KP201A,KP23150,KP1512X,KP201E,KP201B,KP201C,KP212X,KP36673-4,KP35015,KP3221SGA,KP2010,KP2131,KP3310SPA,KP3112SGA,KP2011,KP2132,KP2130,KP2012,KP2013,KP3284DP,KP3126SGA,KP18061ESPA,KP1315X,KP3110SPA,KP2126,KP4050-A,KP18055ESPA,KP2801,KP142X,KP1030,KP2120,KP2124,KP328X,KP2122,KP311ALGA,KP23133,KP18069,KP23132,KP3212BDP,KP226XH,KP41240-1-2,KP141X,KP401,KP2591,KP21821-2-4,KP206X,电池充电器,电机驱动电源,小家电控制板电源,充电器,ACDC适配器,智能照明系统,驱动电源,MCU供电电源,IOT,适配器,电源管理,电磁炉、电饭煲控制板电源,物联网,辅助电源

宏茂半导体特色产品介绍

深圳鸿茂半导体有限公司是一家专注于电源管理IC/信号链IC设计和销售的国内领先企业，提供一站式的成本效益型电源管理和信号链解决方案。公司产品涵盖电源管理IC、锂充电IC、Li-ion BT保护IC、LDO、低电压检测（复位）IC、开关升压/降压IC、电压参考源IC、恒压恒流控制IC、三端电压稳压器IC、通用PWM控制IC、LED驱动IC、运算放大器IC、比较器IC、逻辑电路IC、模拟开关IC、接口IC等多种类型，拥有数百种型号。资料重点介绍了电池充电管理IC、反向电池保护/线性1cell锂离子电池充电管理IC、高输入电压/OVP 1cell锂离子电池充电管理IC、小容量锂离子电池充电管理IC、4.35V锂离子电池充电管理IC、多类型电池充电管理IC、太阳能/输入和输出反向保护锂离子充电管理IC、TWS蓝牙耳机充电管理IC、LDO、DC-DC转换器IC、锂离子电池保护IC、LED照明/LED显示屏驱动IC等产品。

虹茂半导体  -  ANALOG SWITCH,MOSFET,OP AMPS,超低功耗LDO,低输入电压同步整流降压DC-DC转换器IC,集成MOSFET,直流有刷电机驱动芯片,LOW CONSUMPTION OP AMPS,低功耗运算放大器,IGBT栅极驱动器IC,2节锂离子电池保护IC,CV CONTROLLER IC,OMNIPOLAR LOW CONSUMPTION HALL SWITCH IC,HIGH INPUT VOLTAGE LDO,开关电容电压转换器电荷泵IC,TWS BLUETOOTH EARPHONE CHARGING MANAGEMEN IC,AC-DC CONVERTER,LED照明集成电路,HIGH OUTPUT CURRENT LDO,LED灯驱动芯片,全极性低功耗霍尔开关集成电路,1 CELL LI-ION BATTERY PROTECTION IC,多类型电池充电管理IC,超低功耗使能功能LDO,开关模式1芯锂电池充电管理IC,低功耗比较器,CALENDAR IC,LED灯泡驱动芯片,电池充电管理IC,高PSRR/低噪声RF LDO,无隔离降压IC,ULTRA-LOW CURRENT CONSUMPTION ENABLE FUNCTION LDO,LOW INPUT VOLTAGE SYN-RECTIFICATION BUCK DC-DC CONVERTER IC,SIGNAL CHAIN IC,使能RF LDO,RS232接口,SWITCH MODE 1 CELL LI-ION BATTERY CHARGING MANAGEMENT IC,AC-DC转换器,SOLOR POWER / INPUT AND OUT REVERSE PROTECTION LI-ION CHARGING MANAGEMENT IC,同步整流升压DC-DC转换器IC,信号链IC,HIGH INPUT VOLTAGE NONSYN-RECTIFICATION BUCK DC-DC CONVERTER IC,REAL-TIME CLOCK IC,LED台灯驱动芯片,NO-ISOLATA BUCK IC,模拟开关,3端正电压调节器IC,COMP IC,LED LAMP DRIVER IC,ULTRA-LOW CURRENT CONSUMPTION LDO,BOOST LI-ION BATTERY CHARGING MANAGEMENT IC,锂离子电池保护IC,BATTERY CHARGING MANAGEMENT IC,CC CONTROLLER IC,LOW CONSUMPTION COMPARATOR,高输入电压LDO,LOW INPUT VOLTAGE OUTPUT AND VOLTAGE ADJUSTABLE LDO,USB电路限制器IC,日历IC,2 CELLS LI-ION BATTERY PROTECTION IC,3-TERMINAL POSITIVE VOLTAGE REGULATOR IC,APPLIANCE IC,DC BRUSH MOTO DRIVER IC,UNIPOLAR LOW CONSUMPTION HALL SWITCH IC,HIGH PSRR/LOW NOISE RF LDO,E-CIGARETTES IC,计算机集成电路,高输出电流LDO,LED LIGHTING IC,电子烟集成电路,高输入电压非同步整流降压DC-DC转换器IC,RS232 INTERFACE,LED DISPLAY DRIVE IC,LED BULBLAMP DRIVER IC,ENABLE RF LDO,电池反向保护/线性1芯锂电池充电管理IC,低电压检测（复位）IC,DC-DC降压LED驱动芯片,REVERSE BATTERY PROTECTION / LINEAR 1CELL LI-ION BATTERY CHARGING MANAGEMENT IC,SWITCHED-CAPACITOR VOLTAGE CONVERTER CHARGE-PUMP IC,1芯锂离子电池保护IC,实时时钟集成电路,CV控制器IC,升压锂离子电池充电管理IC,MUTI-TYPE BATTERY CHARGING MANAGEMENT IC,CC控制器IC,LDO,USB CIRCUIT-LIMITER IC,单极性低功耗霍尔开关集成电路,HIGH INPUT VOLTAGE / OVP 1 CELL LI-ION BATTERY CHARGING MANAGEMENT IC,SOLOR电源/输入输出反向保护锂离子充电管理IC,家电集成电路,高输入电压/OVP 1芯锂电池充电管理IC,LED DESKLAMP DRIVER IC,LOW VOLTAGE OP AMPS,SYN-RECTIFICATION BOOST DC-DC CONVERTER IC,LED显示驱动IC,NONSYN-RECTIFICATION BUCK DC-DC CONVERTER IC,锂离子电池充电管理IC,LOW VOLTAGE DETECTION ( RESET ) IC,DC-DC BUCK LED DRIVER IC,运算放大器,LI-ION BATTERY CHARGING MANAGEMENT IC,IGBT GATE DRIVER IC,ENABLE HIGH INPUT VOLTAGE LDO,TWS蓝牙耳机充电管理IC,非同步整流降压DC-DC转换器IC,LI-ION BATTERY PROTECTION IC,INTEGRATED MOSFET,低输入电压输出和电压可调LDO,低压运算放大器,使能高输入电压LDO,HM4115A,HM61CXX2,HM5054B,HM2259D,HM54XXBM5,HM5430D4,HM4070/D8,HM8100,HM8101,HM8008DR,HM5068,HM6240D,HM3410D,HM5501,LMV358,HM9708A,HM78XX,HM4056HA,HM6038,HM4051AD2,HM2101K,HM4057H,HM6240E,LM2596HV,HM4070/DR,HM1509E,HM3430D8,HM6033,HM6032,HM3430,HM5501DR,HM8008MR,HM3157,HM2101,HM61NXX2,HM56XXB,HM2741,HM2740,HM40D6,HM2459F,HM73XXN,HM5055DR,HM3140E,HM5501MR,HM8005DR,HM4310,HM4313,HM2259,HM4057D8,HM4051A,HM6240D8,HM8008D8,HM7660,LMV393,HM56XXBM5,HM3141E,HM1509HV,HM9715,HM1156,HM54XXB,HM5056HA,HM8005MR,HM4051ADR,HM4057DR,HM73XXHB,HM5460ANZ,HM75XXH,HM78XXM5,HM5415ARA,LMV321,HM5430D,HM8541,HM5056DR,HM6240,HM8006DR,HM4056,HM6235,HM6234,HM4057,HM4054,HM3430A,HM3122,HM3121,HM5415ABA,HM3005,HM75XXHB,HM5052MR,AMS1117B,LMV331,HM78L05,HM5056ES,HM6230,HM3430D,HM3430E,HM4054K,HM3232,HM5511B,LMV324,HM8006MR,HM2940,HM4056A,L9110E,L9110,HM8563,HM6382,HM1084,HM9921,HM9922,HM462,HM3420B,HM9923,HM465,HM3420,HM53XXB,HM2103K,HM4055H,HM4070,HM8006D8,HM3420D,HM5415ASA,HM5208FM,HM5431,HM9910,HM6245,HM5155,HM5430,HM4057/D6,HM5831,HM3410,DW03,HM232,HM5056D8,HM1236,HM3139,HM1235,HM3430D10,LED SPOTLIGHT,OXIMETER,E-CIGARETTES CHARGING MANAGEMENT APPLICATION,TWS蓝牙耳机,NI-CD NI-MH BATTERY CHARGING MANAGENENT APPLICATION,LED DESKLAMP,LARGE CAPACITY LI-ION BATTERY CHARGING APPLICATION,LED LAMP,HAIR STRAIGHTENER,电力银行,POWER BANK,TYPE –C POWER,智能指环,适配器,2节锂离子电池BT充电应用,C类电源,SOLOR POWERED CHANGING MANAGEMENT APPLICATIN,SMALL HOME APPLIANCE POWER BOARD,3节锂离子电池BT充电应用,3 CELLS LI-ION BT CHARGING APPLICATION,LI-ION CHARGING MANAGEMENT APPLICATION,E-CIGARETTES,锂离子充电管理应用,SWITCH POWER SUPPLIER,智能可穿戴,LED灯泡,血压监测仪,ADAPTER,电动自行车,LCD MODULE,HAIR CURLER,BLOOD PRESSURE MINITOR,平衡车,2 CELLS LI-ION BT CHARGING APPLICATION,大容量锂离子电池充电应用,防盗报警器,卷发器,USB PD POWER,E-BICYCLE LED LIGHT,液晶显示模块,SMART WEARABLE,CHARGER,LED BULBLAMP,镍镉、镍氢电池充电管理的应用,BALANCE VEHICLE,切换电源,LED灯,用具,SMART RING,电子烟,小家电电源板,TWS BLUETOOTH EARPHONE,ANTI-THEFT ALARM,小型摩托车,LED聚光灯,APPLIANCE,USB PD电源,SCOOTER CONTROLLER,滑板车控制器,SOLOR支持不断变化管理应用程序,SCOOTER,SMART WATCH,直发器,高压适配器电源应用,充电器,HIGH VOLTAGE ADAPTER POWER APPLICATION,SMALL HOME APPLIANCE,小型家用电器,血氧仪,LED台灯,电子烟收费管理应用,电动自行车LED灯,E-BICYCLE,SMART WATCH

KP3114高性能低成本离线PWM电源开关

KP3114是一款高性能、低成本离线PWM电源开关，适用于低功率离线应用。该IC内置高耐压MOSFET和高电压启动电路，支持多种拓扑结构，具有多模式控制和无音频噪声的特点。它还具有超低待机功耗、良好的线路和负载调节能力，并集成了过载保护（OLP）、循环电流限制（OCP）、输出欠压保护（OVP）等功能。

必易微  -  高性能低成本离线PWM功率开关,HIGH PERFORMANCE LOW COST OFF-LINE PWM POWER SWITCH,KP3114,SMALL HOME APPLIANCES,小家电

KP3114WPA高性能低成本离线PWM电源开关

KP3114WPA是一款高性能低成本的离线PWM电源开关芯片，适用于低功率应用。该芯片内置高压MOSFET和高压启动电路，支持多种拓扑结构，具有多模式控制和无音频噪声的特点。它还具有超低待机功耗、良好的线路和负载调节能力，并集成了多项保护和功能。

必易微  -  高性能低成本离线PWM功率开关,HIGH PERFORMANCE LOW COST OFF-LINE PWM POWER SWITCH,KP3114WPA,KP3114WP,SMALL HOME APPLIANCES,小家电

KP3211BSGA PCBLIB&SCHLIB&INTLIB

必易微  -  高性能低成本离线PWM功率开关,HIGH PERFORMANCE LOW COST OFF-LINE PWM POWER SWITCH,KP3211BSGA

KP3222DP固定12V输出，高性能低成本PWM电源开关

KP3222DP是一款高性能、低成本PWM功率开关，适用于低功耗离线应用。该系列具有内置高耐压MOSFET和高电压启动电路，优化了可听噪声并提高了系统稳定性。它采用多模式PWM控制，无需固定内部时钟触发栅极驱动器，可根据负载条件改变切换频率。此外，KP3222DP集成了多种功能和保护功能，如过载保护（OLP）、循环电流限制（OCP）和输出欠压保护（OVP）。

必易微  -  PWM POWER SWITCH,PWM电源开关,电源切换开关,POWER SUPPLY SWITCHER,KP3222DP,SMALL HOME APPLIANCE,行业控制,小家电,INDUSTRY CONTROLS

KP3211BSGA 高性能、低成本离线式PWM 控制功率开关

KP3211BSG是一款高性能、低成本的PWM控制功率开关，适用于离线式小功率降压型应用。它具有集成650V高压MOSFET、优化轻载噪音、多模式控制和内置保护功能等特点。

必易微  -  PWM控制功率开关,KP3211BSGA,KP3211BSG,工业控制,小家电电源

KP3212BDP PCBLIB&SCHLIB&INTLIB

必易微  -  高性能低成本离线PWM功率开关,HIGH PERFORMANCE LOW COST OFF-LINE PWM POWER SWITCH,KP3212BDP