禾润（HEROIC）音频功放IC/电源管理IC/电机驱动芯片选型指南
禾润电子科技（嘉兴）股份有限公司成立于2006年8月。
目前主要生产、销售的产品有三大类：（1）音频类IC； （2）电机驱动IC； （3）电源及相关IC
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Silicon Labs（芯科科技）产品选型指南
8-bit Microcontrollers 32-bit Microcontrollers High-performance analog products wireless ICs, SoCs and modules Sensors Interface chip Timing products Isolation products Audio products Video products Voice products Data products Development Tools
SILICON LABS - UNIVERSAL CLOCK BUFFERS,BLUETOOTH SMART MODULE,模拟密集型MCU,DEVELOPMENT TOOLS,UNIVERSAL ISM BAND RF ICS,BLUETOOTH SMART模块,8位次GHZ无线MCU,INDUSTRIAL QUALIFIED MCUSGENERAL PURPOSE MCU,8位微控制器,INTERFACE CHIP,TINY IOT CLOCK GENERATORS,接近+环境光线传感器,TRANSMITTERS,OPTICAL SENSORS,8-BIT SUB-GHZ WIRELESS MCU,增强功能通用ISM频段RF IC,DIGITAL INTEGRATED SERIAL INTERFACE,DIGITAL TV DEMODULATOR,DUAL DIGITAL TV DEMODULATOR,串行12位SAR ADC,32位MCU,UNIDIRECTIONAL CURRENT-SENSE AMPLIFIER,UNIVERSAL ISM BAND RF ICS,MULTI-CHANNEL UNIDIRECTIONAL DIGITAL ISOLATORS,UV INDEX + AMBIENT LIGHT SENSOR,ETHERNET CONTROLLERS,BLUETOOTH CLASSIC MODULE,SINGLE-CHIP RELATIVE HUMIDITY SENSORS,蓝牙智能就绪HCI模块,DATA PRODUCTS,通用ISM频段RF IC,BLUETOOTH SMART READY HCI MODULE,ULTRA-LOW POWER LCD CONTROLLERS,BLUETOOTH SMART LONG RANGE MODULE,DIGITAL RADIO,接近传感器,EMBEDDED INTEL X86 CLOCK GENERATORS,USB连接桥,SINGLE JITTER ATTENUATORS,OMPLIANT JITTER ATTENUATING CLOCK MULTIPLIERS,SERIAL 12-BIT SAR ADC,ANALOG INTERFACE,PCIE,VCXO,VOICE CODEC,ULTRA LOW POWER MCU,符合工业标准的MCU通用MCU,CRYSTAL OSCILLATOR,ENHANCED FEATURE UNIVERSAL ISM BAND RF ICS,BIDIRECTIONAL CURRENT-SENSE AMPLIFIER,ZERO DELAY BUFFERS,ISI,基准电压源,PROXIMITY SENSOR,MULTI-BAND TUNERS,AUTOMOTIVE QUALIFIED MCUS,RECEIVERS,WI-FI模块,8位MCU,UV+接近+环境光传感器,ANALOG INTENSIVE MCUS,WIRELESS SOCS,TV TUNERS,PROXIMITY + AMBIENT LIGHT SENSOR,LOW POWER TIMER,单芯片相对湿度和温度传感器,8-BIT MCUS,LVCMOS ZERO DELAY BUFFERS,OPERATIONAL AMPLIFIERS,TIMING PRODUCTS,32-BIT MICROCONTROLLERS,MULTI-DSPLL JITTER ATTENUATORS,EMI REDUCTION CLOCK GENERATORS,8-BIT MICROCONTROLLERS,AUDIO PRODUCTS,WIRELESS ICS,THREAD NETWORKING SYSTEMS,WIRELESS MODULES,PCI EXPRESS (PCIE) BUFFERS,经典蓝牙模块,ISOLATED ANALOG AMPLIFIERS,模拟数字转换器,TRANSCEIVERS,双向电流检测放大器,VOLTAGE-CONTROLLED OSCILLATOR,DAAS,BLUETOOTH MODULES,32位微控制器,COMPARATORS,SENSORS,EMBEDDED MODEMS,电流感测放大器,WI-FI MODULES,VOLTAGE REFERENCES,AUDIO DRIVERS,8-BIT SUB-GHZ WIRELESS MCUS,紫外线指数+环境光传感器,CURRENT SENSE AMPLIFIER,ISOLATED GATE DRIVERS,TEMPERATURE SENSORS,蓝牙智能就绪模块,GLOBAL EAGLE AUTOMOTIVE TUNERS,比较器,低功耗定时器,DC-DC CONVERTERS,DIGITAL I²C TEMPERATURE SENSOR,CURRENT SENSE AMPLIFIERS,数字式I²C温度传感器,USB CONNECTIVITY BRIDGES,WI-FI MODULE,AUTOMOTIVE TUNERS,符合汽车行业标准的MCU,超低功耗LCD控制器,32位次GHZ无线MCU,POWER OVER ETHERNET CONTROLLERS,光学传感器,DC-DC转换器,32-BIT MCUS,ULTRA LOW POWER MCUS,VOICE PRODUCTS,CMOS CLOCK GENERATORS,超低功耗MCU,BIDIRECTIONAL DIGITAL ISOLATORS,LOW POWER TIMERS,以太网控制器,BLUETOOTH SMART READY MODULE,单向电流检测放大器,运算放大器,ANALOG TO DIGITAL CONVERTER,ANALOG TO DIGITAL CONVERTERS,32-BIT SUB-GHZ WIRELESS MCUS,XO,SINGLE-CHIP RELATIVE HUMIDITY AND TEMPERATURE SENSORS,蓝牙智能远程模块,ISOLATION PRODUCTS,VIDEO PRODUCTS,AUDIO SYSTEMS,UV + PROXIMITY + AMBIENT LIGHT SENSOR,HIGH-PERFORMANCE ANALOG PRODUCTS,PCI EXPRESS CLOCK GENERATORS,C8051T604-GS,SI8420AD-A-IS,WF111,SI7007-A20-IM1,SI8035AA-B-IU,C8051T604-GM,C8051F813-GU,SI8642ET-IS,C8051F541-AM,SL16020DC,C8051F813-GM,C8051F587-AM,C8051F044,SI2434,SI4613,C8051F043,SI4614,C8051F046,C8051F045,C8051F587-AQ,SI2435,C8051F047,C8051F541-AQ,TS3001,TS3002,SI2439,TS3003,SI8712CC-B-IP,TS3004,C8051F060,C8051F531-C-IM,TS3006,C8051F062,SI8710AD-B-IS,C8051F061,SI8712CC-B-IS,C8051F064,C8051F063,EFM32LG230FX - QFN64,EZR32WG230F64R69G,EFM32WG880FX - QFP100,EFM32WG980FX - QFP100,SI8233BB-C-IS1,C8051F531-C-IT,SI51210,SI8635BD-B-IS,C8051F975-A-GM,SI8230BB-B-IS1,SI8232BB-B-IS,C8051F394-A-GM,SI4624,C8051T616-GM,SI4622,SI8635BT-IS,C8051F573-IM,SI4629,C8051F530-C-AM,SI8920BD-IS,C8051F530-C-AT,C8051F801-GM,C8051F711-GQ,C8051F585-IM,SI21802,C8051F585-IQ,EFM32LG390FX - BGA112,SI8605AC-B-IS1,C8051F370-A-GM,EFM8BB10F2G-A-QFN20,C8051F066,C8051F065,C8051F067,SI2457,SI3452B-B02-GM,SI88243ED-IS,C8051F801-GU,C8051F506-AQ,SI7005-B-GM1,SI2167-C,SI21682-C,SI7022-A20-IM,SI8642AB-B-IS,SI8650ED-B-IS,SI2167-B,SI8719BC-A-IP,TSM9118,SI8631AB-B-IS,TSM9117,SI8234AB-C-IS,TSM9119,SI8234AB-C-IM,EFM32WG390FX - BGA112,SI8620AB-B-IS,SI8719BC-A-IS,SI8631EC-B-IS1,C8051F565-AM,EZR32WG330F64R55G,SI8235AB-C-IS1,C8051F835-GS,SI1132,SI3500-A-GM,TS1102-100,C8051F506-AM,C8051F565-AQ,SL2309NZ,SI8065AA-B-IU,EZR32LG230F64R60G,C8051F551-AM,EZR32LG230F128R60G,EFM32LG980FX - QFP100,SI8640AB-B-IS1,SI8600AD-B-IS,SI8710BC-B-IP,SI8710BC-B-IS,C8051F007,EFM32LG290FX - BGA112,SI8712BD-B-IM,EFM32GG295FX - BGA120,C8051F38C-GQ,SI8244BB-C-IS1,C8051F000,C8051F002,C8051F38C-GM,C8051F001,SI8620EC-B-IS,TS1005,TS1004,C8051F006,TS1003,C8051F005,TS1002,TS1001,C8051F963-B-GM,C8051F504-AQ,EFM8SB10F4G-A-QFN20,C8051F823-GS,EZR32LG230F128R61G,C8051F020,EFM32TG822FX - QFP48,SI8650BC-B-IS1,C8051F388-GQ,EFM32G200FX - QFN32,C8051F537-C-AM,C8051F563-IM,C8051F019,EZR32WG330F256R55G,C8051F018,C8051F563-IQ,C8051F011,SI2401,SI4822,C8051F010,EFM32TG222FX - QFP48,EFM32TG210FX - QFN32,SI4820,C8051F012,C8051F015,SI4826,SI2404,SI4827,C8051F017,SI4824,C8051F016,C8051F504-AM,SI4825,EFM32WG232FX - QFP64,C8051T602-GS,C8051T327-GM,C8051T602-GM,BGM111,EZR32WG330F128R68G,C8051F863-C-GS,SI88244ED-IS,C8051F811-GS,C8051F589-AM,SI8421BD-B-IS,C8051F537-C-AT,EFM32GG395FX - BGA120,C8051F531-C-AT,C8051F854-C-GM,C8051F022,C8051F021,SI4831,C8051F023,SI2415,C8051F854-C-GU,SI4835,SI2417,SI4836,EFM32WG290FX - BGA112,SI2169-C,TS1101-100,SI8455BA-B-IU,C8051F040,C8051F042,C8051F041,EZR32WG330F128R69G,SI8232AB-B-IS1,C8051F344-GQ,SI8662EC-B-IS1,SI4840,SI8452AA-B-IS1,C8051F701-GQ,SI4844,C8051F502-IM,C8051F575-IM,SI88622ED-IS,C8051F502-IQ,CP2201,CP2200,EFM32LG942FX - QFP64,SI8641BB-B-IS,EFM32GG942FX - QFP64,SI8655BB-B-IS1,SI8400AB-B-IS,SI8030AA-B-IU,C8051F587-IM,C8051F206,C8051F587-IQ,EFM32TG840FX - QFN64,SI8460AA-B-IS1,C8051F500-IQ,EZR32WG230F64R61G,C8051F546-IM,C8051F500-IM,EZR32WG330F128R67G,SI8660AB-B-IS1,C8051F827-GS,C8051F988-GU,SI52142,SI52143,SI7050,SI52144,SI7055,SI7054,SI7053,C8051F567-AQ,C8051F590-AM,C8051F567-AM,C8051F988-GM,SI8450BA-B-IS1,SI7023-A20-IM1,SL28EB742,SI8231BD-B-IS,C8051F855-C-GU,EZR32WG230F128R63G,EZR32LG230F64R68G,SI8631BC-B-IS1,C8051F300-GM,SI52111,SI52112,SI8920AD-IS,C8051F855-C-GM,SL28EB740,EFM8SB20F16G-A-QFN24,SI8641BB-B-IS1,C8051F300-GS,EFM8UB10F16G-C-QFN28,C8051F920-GQ,C8051F815-GS,C8051F920-GM,C8051F220,EFM8UB10F16G-C-QFN20,TSM9938F,EZR32LG230F64R67G,C8051F221,C8051T320-GQ,SI8651EC-B-IS1,C8051F226,C8051F862-C-GS,TSM9938H,SI8661BB-B-IS1,EZR32WG230F64R63G,SI8661ED-B-IS,SI8220DD-A-IS,EZR32LG230F64R69G,SI8405AB-A-IS1,C8051F565-IM,EFM8SB10F2G-A-QFN20,C8051F395-A-GM,C8051F565-IQ,SI8641BD-B-IS,EFM32TG232FX - QFP64,C8051F231,SI8661BC-B-IS1,C8051F230,C8051T631-GM,SL2305NZ,SI8441AA-D-IS1,SI8630BD-B-IS,C8051T600-GS,C8051F236,SI8442BA-D-IS1,C8051F580-AQ,C8051T600-GM,C8051F803-GS,C8051F580-AM,TS1103-100,EZR32WG230F128R61G,C8051F996-GM,SI21822,SI8645BT-IS,C8051F302-GM,C8051F996-GU,SI8232AB-B-IS,SI8622BC-B-IS,C8051F302-GS,TS7003,C8051F708-GQ,TS7001,EFM32WG890FX - BGA112,EZR32LG230F64R61G,EZR32WG330F128R63G,SI21662-B,SI8600AC-B-IS,SI21662-C,EZR32WG230F128R60G,EFM32G222FX - QFP48,TSM9938T,C8051F523-C-IM,SI21812,EFM32GG990FX - BGA112,EFM32LG360FX - CSP81,SL23EP09NZ,SI8651BD-B-IS,TSM9938W,C8051F510-IM,C8051F556-IM,SI8422AD-B-IS,SI8232AD-B-IS,C8051F411,C8051F410,C8051F413,SI8405AA-A-IS1,C8051F412,C8051F381-GM,SI8040AA-B-IU,C8051F589-IM,C8051F965-B-GM,SI8461BA-B-IS1,SI8655BA-B-IS,SI8660BA-B-IS1,C8051F381-GQ,C8051T621-GM,C8051F346-GM,EZR32WG230F64R68G,EFM8BB10F8G-A-QSOP24,SI51214,C8051F346-GQ,SI51211,SI51218,SI8655BA-B-IU,SI8662BD-B-IS,SI8630BB-B-IS,EFM8UB20F32G-A-QFP32,SI51219,EZR32LG230F64R63G,EZR32WG330F128R60G,C8051F930-GM,SI8630BB-B-IS1,SI8660BB-B-IS1,C8051F502-AM,C8051F825-GS,EFM8UB11F16G-C-QSOP24,C8051F544-IM,EZR32WG330F128R61G,C8051F34A-GQ,EFM32GG332FX - QFP64,SI7006-A20-IM,C8051F502-AQ,SI2165-D,C8051F544-IQ,C8051F986-GU,C8051F34A-GM,SI21832,WF121,EZR32WG230F64R67G,SI8620BT-IS,C8051F569-AM,SI8642BC-B-IS1,C8051F930-GQ,C8051F986-GM,EFM8UB20F32G-A-QFP48,EZR32LG330F64R55G,EFM32LG380FX - QFP100,SI8630,INDUSTRIAL,BATTERY-OPERATED SYSTEMS,AUTOMOTIVE,ULTRA-LOW POWER APPLICATIONS
富满电子（FM）音频功放系列芯片选型指南
富满微电子集团股份有限公司创立于2001年，是一家致力于高性能模拟及数模混合集成电路设计研发、封装、测试、销售为一体的国家级高新技术企业及国家规划布局内重点集成电路设计企业、2017年7月5日在深交所创业板上市。
富满电子 - 音频功放,TC8002D,FM8002E,SC2313LX,FM8002A,TC6805,SC2314X,TC8871,TC2018,SC8002B,TC4863X,多媒体,手提设备音频,插卡2.1音箱,汽车音箱,移动2.1音箱,音效处理
杰华特产品介绍
杰华特是一家成立于2013年的虚拟IDM公司，专注于高性能模拟和数模混合集成电路，主要产品为电源管理芯片。公司拥有800多名员工，其中研发人员占比60%，拥有1000多项专利。杰华特产品涵盖电源管理、信号链、功率器件和MCU/ASIC等多个领域，广泛应用于汽车、通讯、服务器和消费电子等领域。公司拥有完整的汽车级芯片测试和可靠性验证工厂，并通过了功能安全流程ASIL D认证。
JW JOULWATT - LOW VIN PMIC,电池组监测器,CLOCK,H桥栅极驱动器,E-FUSE CONTROLLER,时钟缓存器,USB CHARGER,ANTENNA LDO,MULTI-CHANNEL DAC,HIGHSIDE SWITCH,SOC系统,BUCK-BOOST CONTROLLER,ADAS SOC电源,线性LED驱动器,电源保护器,BALANCER,低IQ LDO,模数转换器,CV非同步升压控制器,HALF BRIDGE GATE DRIVER,驾驶舱SOC电源,GATEWAY SOC,低端栅极驱动器,数据转换器,HALL传感器,DUAL FULL-BRIDGE PRE-DRIVER,抖动清洁器,LLC控制器,TEMP SENSOR,DUAL CHANNEL ISO GATE DRIVER,SMART RGB LED DRIVER,放大器,ETHERNET SWITCH,JITTER CLEANER,PD控制器,MMWAVE RADAR SOC,MOTOR DRIVER,AUTOMOTIVE PMIC,矩阵管理器,隔离栅极驱动器,发光二极管,汽车PMIC,开关,开关充电器,多通道ADC,ADC,TRACKER,自动电源开关,CAMERA SUPPLY,DIGITAL ISOLATORS,PDLC负荷开关,全集成多通道高边开关,LOW VOLTAGE LDO,双通道ISO栅极驱动器,线性充电器,N.专用集成电路,专用集成电路；专用芯片；澳大利亚证券和投资委员会,高边开关,AUTO POWER SWITCH,安全MCU电源,POWER MODULE,平衡器,半桥闸机,ADAS SOC SUPPLY,HIGH SPEED CONVERTERS,STEPPER MOTOR DRIVER,线性驱动器,数模转换器,POWER PROTECTOR,SENSOR,中间VIN PMIC,安全MCU,智能RGB LED驱动器,电机驱动器,显示功率,ASIC,CLOCK GENERATOR,EFUSE,CV NON-SYNC BOOST CONTROLLER,SWITCHING LED DRIVER,VCORE功率,PD CONTROLLER,VCORE POWER,高端MCU,CC SYNC BUCK LED DRIVER,网关SOC,SYNC BUCK CONVERTER,MOSFET驱动器,充电器,LOAD SWITCH,MOS GATE DRIVER,MOS,高速变频器,CURRENT SENSOR,EFUSE CONTROLLER,MID VIN PMIC,线性功率,GATE DRIVER,MOS栅驱动器,H-BRIDGE GATE DRIVER,USB充电器,ADAS I/O电源,POWER SWITCH,ETHERNET SWITCH,时钟发生器,温度传感器,相机电源,功率器件,DISPLAY POWER,MULTI-CHANNEL ADC,PDLC POWER SWITCH,高耐压LDO,精密ADC,SWITCH,LOWSIDE GATE DRIVER,HIGHEND MCU,电熔丝,VIU电源开关,COCKPIT SOC SUPPLY,PDLC电源开关,MATRIX MANAGER,COCKPIT I/O SUPPLY,低VIN PMIC,LED DRIVER,MOSFET DRIVER,背光LED驱动器,PFC控制器,ADAS I/O SUPPLY,功率模块,自动LDO,控制器,CHARGER,双全桥预驱动器,电源开关,低压LDO,切换LED驱动器,SWITCHING CHARGER,LINEAR LED DRIVER,SYNCHRONOUS RECTIFIER,PRECISION ADC,AUTOMOTIVE SAFETY PMIC,数字隔离器,时钟,SOC,AUTO PMIC,DAC,AUTO LED DRIVER,AMPLIFIER,CONTROLLER,LINEAR POWER,天线LDO,降压升压控制器,HIGH VOLTAGE LDO,MID VOLTAGE LDO,ISO GATE DRIVER,LINEAR DRIVER,传感器,电流感测器,负载开关,MCU,多通道DAC,PDLC LOAD SWITCH,AUTO LDO,中压LDO,驾驶舱输入/输出电源,GENERAL MCU,步进式电机驱动器,通用MCU,同步降压转换器,WIDE VIN PMIC,PRIMARY-SIDE CONTROLLER,LINEAR CHARGER,SAFETY MCU,初级侧控制器,LOW IQ LDO,HALL SENSOR,ISOLATED GATE DRIVERS,自动PMIC,ASIL-D ISO栅极驱动器,PFC CONTROLLER,SAFETY MCU SUPPLY,跟踪器,CLOCK BUFFER,MULTI-PHASE CONTROLLER,直流/ DC,同步整流管,闸门驱动器,ISO栅极驱动器,LLC CONTROLLER,BATTERY MONITOR,ASIL-D ISO GATE DRIVER,CC同步降压LED驱动器,自动LED驱动器,宽VIN PMIC,IGBT,DC/DC,汽车安全PMIC,多相控制器,LDO,DATA CONVERTER,LED驱动,BACKLIGHTING LED DRIVER,电熔丝控制器,LED,毫米波雷达SOC,PMIC,VIU POWER SWITCHES,JWM92130,JWQ31169,JWM9103EC,JWQ72151,JWQ11712,JWQ11711,JWQ11710,JWQ11716,JWQ5123,JWQ5244,JWQ5243,JWM9103A,JWQ5125,JWQ5246,JWQ7823,JWQXXXX,JWQ7821,JWQ7822,JWQ31040,JWQ71861,JWQ71860,JWQ31042,JWQ79610,JW80VBCD,JWQ11724,JWQ78482,JWQ5141,JWQ5140,JWQ7830,JWQ1182,JWQ6343,JWQ6346,JWM9102A,JW700BCD,JWQ1180,JWQ6348,JWQ3510,JWQ7835,JWQ3511,JW180BCD,JW110HV,JWQ79611,JWQ78432,JWQ11812,JW90BCD,JWQ78431,JW180HV,JWM9106EC,JWQ11XX,JWM9203CL,JWQ5273,JWQ71808D,JWQ5154,JWQ11816,JWQ1184,JWQ7841,JWQ40220,JWQ40100,JWQ3760,JWQ79808,JWQ7843,JWQ79804,JWQ79803,JWQ71884,JWQ79800,JWQ71520,JWQ79920,JWQ31021,JWM9203LF,JWQ71808S,JWQ6346A,JWQ117XX,JWQ118X,JWQ7065,JWQ7101,JWQ7189,JWQ5156,JWQ5276,JWQ7853,JWQ63341,JWQ71910,JWQ7215,JWQ5279,JWQ7850,JWM9215AEC,JWQ5217A,JWQ5159,JWQ7216,JWQ79915,JWQ3658,JWQ79910,JWQ31010,JWQ31002,JWQ4081,JWQ52902,JWQ52903,JWQ52904,JWM9202CL,JWQ40241,JWQ21042,JWQ40240,JWQ52XX,JWQ79708,JWM9202LF,JWQ31001,JWQXX,JWQ3119E,JWS82285,JWQ5582,JWQ40XX,JWQ3399,JWQ7911,JWQ5217,JWQ79818,JWQ74920,JWQ721XX,JWQ79720,JWM9210,JW65BCD,JWQ1149,JWM9123EC,JWQ71816D,JWQ40261,JWQ40260,JWQM93901,JWQ71845,JWQ5101,JWQ51XX,JWQ5100,JWQ5103,JWQ5102,JWQ55XX,JWQ5106,JWQ78XX,JWQ7806,JWQ7924,JWQ71816S,JWM9208,JWQ71804S,JWQ71841,JWQ71840,JWQM93903,JWQM93902,JWH5087A,MAXXXX92,JWQ3658A,JWQ119XX,JWQ11866,MAXXXX93,JWQ11864,JWM9220,JWQ11903,JW018BCD,JWQ5599,JWQ5513,JWQ79712,MOTOR CONTROL SYSTEM,汽车驾驶舱,器具,火灾报警器,T-BOX,T-BOX,汽车雷达系统,网关域控电源,汽车ADAS,GAS METERS,WINDOW LIFT,HEAD LAMP,动力干线,POWER TRUNK,USB 车充,LIFT GATE,AUTOMOTIVE INFOTAINMENT,HEADS-UP DISPLAYS,AUTOMOTIVE REAR LIGHT,MOTOR,AUTOMOTIVE INSTRUMENT CLUSTERS,HEAD UNIT,混合电动汽车,POWER SEAT MODULES,AUTOMOTIVE INTERIOR LIGHT,汽车电池保护,驾驶舱,主机单元,CAMERA MODULES,DOMAIN CONTROLLER,MEDICAL,商业的,白色商品,汽车域控制器,汽车信息娱乐,FIRE ALARM,AUTOMOTIVE DOMAIN CONTROLLER,AFS前照灯,汽车尾灯,网关,车载LED,ADAS系统,环保局,SMART MIRRORS,RADAR,电动汽车,三电应用,高级音频,自动驾驶,动力传动系统,ESP,BMS,WHITE GOODS,MMWAVE RADAR,电动座椅模块,汽车头灯,车窗升降器,APPLIANCES,阿达斯,COCKPIT,SUNROOF,PREMIUM AUDIO,POWER DISTRIBUTION SYSTEM,BODY CONTROL MODULE,AUDIO,E-METERS,AUTOMOTIVE RADAR SYSTEM,汽车前灯,FITNESS,AUTOMOTIVE GATEWAY SYSTEM,医学,COMMERICAL,EV SYSTEM,AUTOMOTIVE CENTERAL ZONAL CONTROLLER,EV系统,天窗,照明,ADAS,集群,AFS HEADLAMP,煤气表,高亮度LED照明,AMBIENT LIGHTING,REMOTE DISPLAY,体育保健用品,AUTOMOTIVE FRONT LIGHT,汽车PDLC系统,HEV SYSTEM,HIGH BRIGHTNESS LED ILLUMINATION,远程显示,自动驾驶域控,MMWAVE雷达,车身控制模块,摄像头模块,汽车内部灯,汽车网关系统,GATEWAY CONTROLLER,POWERTRAIN SYSTEM,AUTOMOTIVE ADAS,信息娱乐,汽车仪表组,头灯,电机控制系统,EV,提升式闸门,雷达,汽车中央区域控制器,水表,SMOKE DETECTOR,平视显示器,AUTOMOTIVE BATTERY PROTECTION,INFORTAINMENT,马达,ADAS SYSTEM,INDUSTRIAL,环境照明,AUTOMOTIVE HEADLAMP,电子表,AUTO,OBC,AUTOMOTIVE PDLC SYSTEM,LIGHTING,GATEWAY,HUD,HEV系统,工业,AUTOMOTIVE COCKPIT,HEALTH,智能座舱,域控制器,CLUSTER,车身域控制器,音频,自动,INFOTAINMENT,网关控制器,汽车前照灯,电源分配系统,WATER METERS,烟雾探测器,EPB,HEV,健康,智能镜子
禾润音频功放选型表
禾润提供以下参数的音频功放选型：Supply Voltage 1.6V~26V，Channels 1~2.1等
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产品型号
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品类
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Supply Voltage
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Output Power(THD+N=10%)
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Output Power(THD+N=1%)
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Channels
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Packages
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HT513
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音频功放
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2.5~6.5V
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2.8W/4Ω, 5V
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2.3W /4Ω, 5V/1.4W/8Ω, 5V
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1
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QFN4×4-20L
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选型表 - 禾润 立即选型
HT326C 2×20W无电感D类立体声放大器
HT326C是一款高效的立体声音频功放，具备2×20W的输出功率，适用于多种音频应用。它采用单电源供电，效率超过90%，并支持免电感滤波技术。该产品具有丰富的保护功能，包括过压、欠压、过热、直流检测和过流保护，同时提供模拟差分/单端输入选项。
禾润 - STEREO EFFICIENT, CLASS-D AUDIO AMPLIFIER,无电感D类立体声放大器,STEREO CLASS D AMPLIFIER,INDUCTOR FREE CLASS D STEREO AMPLIFIER,立体声D类放大器,立体声高效D类音频放大器,HT326C,HT326CSPER,TVS,WIRELESS SPEAKERS,无线扬声器,TV,CONSUMER AUDIO APPLICATIONS,演讲者,SPEAKERS,SOUND BARS,MONITORS,音箱,消费类音频应用,监视器
禾润电子公司简介
嘉兴禾润电子科技有限公司是一家专注于集成电路设计的Fabless IC供应商，是国内领先的蓝牙音箱等细分市场供应商。公司拥有年轻化的研发团队，掌握多项先进技术，并拥有多项专利。产品线涵盖音频类芯片和电源类芯片，广泛应用于无线音响、智能音响、耳机、智能家居等领域。公司致力于成为国内领先的Fabless IC设计供应商，并制定了相应的市场战略。
禾润 - BATTERY CHARGER,电池充电器,电压变换器,BOOST CONVERTER,FABLESS IC,电源管理IC,无厂集成电路,升压转换器,VOLTAGE TRANSLATOR,OVP,音频类芯片,RGB驱动程序IO扩展器,电源类芯片,RGB DRIVER IO EXPANDER,降压式变换器,POWER MANAGEMENT IC,BUCK CONVERTER,HT6828,HT338SQE,HTR323,HTR321,HT317,HT5010,HT876,HT513,HT5171,HT4125,HT350,HT406X,HTR3306,HT97180,HT7166,HT718X,HT8696,HT7167,HT8693,HT8691,HT368,HT566,HTR3212,HT326,HT766,HT831X,HT760,HT5943,HT6873,HT8699,HT360,HT4056,HT7886,HT8697,HT560,HT6872,HT8731,HT54560,HT6809,HT0104,HT71678,HT91808,HT6881,HT7178,HT97220,HT4186,HT4182,HTR93729,HT5632,HT8789,HT0102,HT0101,HT4344,HT7179,HT338MTE,HT6818,HT81293,HT313MTE,HT878T,TPA3118,HT866,HT97230,HT868,TPA3116,HT328MTE,HT863,HT862,HTR3310,HT7183,HTR3316,HT660,HT586,HT4832,HT860,HT580,HT1125,HT8513,HT8787B,HT5169,HT582,SOUNDBARS,充放电,降噪耳机,TV,高保真耳机,SMART SPEAKERS,条形音箱,降压,笔记本,回音壁,智能家居,QR SPEAKER,便携式蓝牙音箱,OTHER TYPICAL MARKETS,NOTEBOOKS,SOUNDBAR,SOUND CONSOLE FOR ONLINE LIVE SHOW,蓝牙音箱,其他典型市场,电视机,玩具,无线音响,音响,耳机,用于在线直播节目的调音台,升压,PC平板,TVS,智能音响,智能扬声器,QR扬声器,电源管理,HANDHELD KARAOKE SETS,杆式扬声器,PORTABLE BLUETOOTH SPEAKERS,手持卡拉OK设备,电视,户外音响,ROD SPEAKERS
HT3166免电感滤波2×30W AB/D类音频功放
HT3166是一款高效的AB/D类音频功率放大器，能够在18V供电下提供2×40W/4Ω功率输出，并在16V供电下以AB类模式提供2×30W/4Ω功率输出。该产品具备防削顶失真（ACF）功能和多种保护机制，适用于各种消费类音频设备。
禾润 - AB/D类音频功放,高效AB/D类音频功率放大器,HT3166MTER,HT3166,LCD电视,无线智能音箱,拉杆音箱,条形音箱,便携式音箱,消费类音频应用,监视器
【产品】禾润推出立体声D类音频功放HT366/HT328/HT338，具有先进的扩频功能来抑制EMI
禾润推出的HT366/HT328/HT338是一款高效D类音频功率放大器。HT366/HT328/HT338具有先进的扩频功能来抑制EMI。此外，HT366/HT328/HT338内置关断功能使待机电流最小化，还集成了过压保护、直流保护、短路保护、热保护和电源欠压异常保护等功能，可全面防止出现故障。
【元件】禾润内置升压的立体声D类音频功率放大器HT81298/1698/1696，支持单/双节锂电串联
禾润推出单节或双节锂电内置升压双声道相互p2p兼容系列产品：HT81298、HT81698、HT81696。该三款产品是内置升压的立体声D类音频功率放大器，其支持单节锂电、双节锂电串联、5V、12V等多种输入，升压后的电压提供给功放供电，功放支持双通道立体声BTL输出以及并联PBTL单声道输出。
【IC】禾润新品30W内置升压单声道D类/AB类音频功放HT81697，具有防削顶失真输出控制功能
禾润HT81697是一款内置升压的单声道D类/AB类音频功率放大器，双节锂电池串联供电升压至15.5V时， THD+N=10%，能连续输出28W功率（4Ω负载）；内置升压升压值可通过外部电阻调节。HT81697可配置升压限流值，以防止过大的电流尖峰。
HT81293 内置升压18W D类音频功放(HT81293 18W Boosted Class D Amplifier)
HT81293是一款集成升压功能的单声道D类音频功率放大器，适用于锂电池供电的音响设备。它具备防削顶失真功能（ACF）、扩频技术和多种保护功能，如过流、过热和过压保护。该产品支持3.0V至12V的宽电压输入，输出功率可达18W，适用于蓝牙/Wi-Fi音箱、便携式音箱、智能音箱和智能家居等领域。
禾润 - 单声道D类音频放大器,单声道D类音频功率放大器,BOOSTED CLASS D AMPLIFIER,升压D类放大器,MONO CLASS D AUDIO AMPLIFIER,D类音频功放,HT81293A,HT81293,HT81293F,HT81293FSPER,HT81293FSPET,HT81293ASPET,HT81293ASPER,HT81293SPER,WI-FI扬声器,WI-FI音箱,PORTABLE SPEAKERS,便携式扬声器,智能音箱,智能扬声器,智能家居类,SMART HOME,智能家居,便携式音箱,SMART SPEAKERS,BLUETOOTH SPEAKERS,WI-FI SPEAKERS,蓝牙音箱
HT3382 2×75W D类立体声音频功放
HT3382是一款高效的D类音频功率放大器，适用于多种音频设备。它能在24V供电下提供高功率输出，并具备多种保护功能和扩频技术以减少电磁干扰。
禾润 - D类立体声音频功放,高效D类音频功率放大器,HT3382MTER,HT3382,LCD电视,无线智能音箱,拉杆音箱,条形音箱,便携式音箱,消费类音频应用,监视器
HT326A 2×20W无电感D类立体声放大器
HT326A是一款高效的立体声音频功放，具备2×20W的输出功率，适用于多种消费类音频设备。它采用单电源设计，支持4.5V至18V的工作电压，效率超过90%，并具有免电感滤波功能。该产品集成自我保护电路，包括过压、欠压、过热、直流检测和过流保护，同时提供故障报告功能。
禾润 - STEREO EFFICIENT, CLASS-D AUDIO AMPLIFIER,无电感D类立体声放大器,STEREO CLASS D AMPLIFIER,INDUCTOR FREE CLASS D STEREO AMPLIFIER,立体声D类放大器,立体声高效D类音频放大器,HT326ASPER,HT326A,TVS,WIRELESS SPEAKERS,无线扬声器,TV,CONSUMER AUDIO APPLICATIONS,演讲者,SPEAKERS,SOUND BARS,MONITORS,音箱,消费类音频应用,监视器
HT81697 30W内置升压单声道D类/AB类音频功放
HT81697是一款内置升压的单声道D类/AB类音频功放，适用于蓝牙/Wi-Fi音箱、便携式音箱、智能音箱和智能家居等领域。该产品具备高效的升压转换能力，支持3.0V至12V的VBAT供电范围，并提供了丰富的保护功能。
禾润 - 单声道D类/AB类音频功率放大器,内置升压单声道D类/AB类音频功放,HT81697SPER,HT81697,WI-FI音箱,智能家居,便携式音箱,蓝牙,智能音箱
电子商城
现货市场
服务
可定制平板变压器、主变压器的开关频率2MHz以内、输入电压1400V以内、输出电压1400V以内，50%以上的产品采用自动化生产，最快3天提供样品、7天交货。
最小起订量： 3000 提交需求>
可定制板装式压力传感器支持产品量程从5inch水柱到100 psi气压；数字输出压力传感器压力范围0.5~60inH2O，温度补偿范围-20~85ºС；模拟和数字低压传感器可以直接与微控制器通信，具备多种小型SIP和DIP封装可选择。
提交需求>
授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
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