AiT‘s A7115B: a 1.5A, 2MHz High Efficiency Buck DC-DC Converter for Powering Portable Equipment
The A7115B is a 2MHz high-efficiency, PWM step-down converter with an integrated main switch and synchronous rectifier that is ideal for
powering portable equipment that runs from a single Li-on or Li-Polymer
battery. The A7115B can supply up to 1.5A load current from a 2.6V to 6V input voltage. The output voltage can be as low as 0.6V.
Its features include less than 1μA shutdown current, small external components such as ceramic input and output capacitors as well as small inductors while providing low output ripples.
Its Internal soft-start control circuitry reduces inrush current. Short-circuit and thermal shutdown protection improves design reliability.
This device is available in SOT-25 and DFN6(2×2) packages.
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本文由PlusLee转载自AiT News,原文标题为:A7115B 1.5A, 2MHz High Efficiency Buck DC-DC Converter,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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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。
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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
A7115D DC-DC转换器降压7V 1.5A 1.5MHz PWM/PFM同步
A7115D是一款由AiT Semiconductor Inc.生产的同步电流模式降压转换器,工作电压范围为2.5V至7.2V,输出电流可达1.5A。该产品采用1.5MHz的开关频率,具有高达95%的峰值效率,并具备PWM自动/PFM切换功能,以适应不同负载需求。A7115D适用于多种电子设备,包括机顶盒、电信/网络系统、摄像头、视频设备、通信设备、GPU/DDR电源等。
AIT - 电流模式单片降压开关稳压器,CURRENT MODE MONOLITHIC BUCK SWITCHING REGULATOR,DC-DC CONVERTER,DC-DC变换器,A7115DE5VR,A7115DJ8R,A7115DE5R,A7115DJ8VR,A7115D,DDR POWER SUPPLY,机顶盒,DDR电源,联网系统,电信,稳压电源,COMMUNICATIONS,REGULATED POWER SUPPLY,VIDEO EQUIPMENT,摄像机,GPU POWER SUPPLY,TELECOM,SET TOP BOXES,通信,CAMERAS,视频设备,GPU电源,NETWORKING SYSTEMS
A7142 DC-DC转换器/降压(降压)简单开关电源转换器150kHz,2A PWM
A7142是一款由AiT Semiconductor Inc.生产的简单开关电源转换器(降压型),工作频率为150kHz,可驱动高达2A的负载。该器件提供固定和可调输出电压版本,具有优异的线路和负载调节能力。它采用SOP8和PSOP8封装,适用于各种电子设备。
AIT - SIMPLE SWITCHER POWER CONVERTER,DC-DC CONVERTER,单片集成电路,简单开关功率变换器,MONOLITHIC INTEGRATED CIRCUITS,REGULATORS,调整器,DC-DC变换器,A7142M8VR-XX,A7142,A7142 SERIES,A7142M8R-XX,A7142MP8VR-XX,A7142MP8R-XX
A7220 DC-DC CONVERTER BUCK (STEP-DOWN) 4.3V TO 18V INPUT, 2A SYNCHRONOUS STEP-DOWN CONVERTER WITH FAST TRANSIENT RESPONSE
A7220是一款由AiT Semiconductor Inc.生产的同步降压转换器,适用于4.3V至18V输入电压范围。该器件具有快速瞬态响应能力,支持低ESR输出电容器(如POSCAP或SP-CAP)和超低ESR陶瓷电容器。它提供高达2A的输出电流,并具备±1.5%的高精度输出电压调节功能。
AIT - 4.3V TO 18V INPUT, 2A SYNCHRONOUS BUCK (STEP-DOWN) DC-DC CONVERTER WITH FAST TRANSIENT RESPONSE,4.3V至18V输入,2A同步降压(降压)DC-DC转换器,具有快速瞬态响应,A7220M8R,A7220M8VR,A7220,WIDE RANGE OF APPLICATIONS FOR LOW VOLTAGE SYSTEM,IDEAL FOR PORTABLE APPLICATIONS,高清蓝光光盘播放器,联网家庭终端,DIGITAL STB,数字机顶盒,NETWORKING HOME TERMINAL,数字电视电源,低压系统的广泛应用,DIGITAL TV POWER SUPPLY,HIGH DEFINITION BLU-RAY DISC PLAYERS,非常适合便携式应用
AIT Buck Converter技术讲解 ∣视频
AiT介绍了A7142的经典电路图、DCDC转换的基本电路;介绍DCM和CCM之间的区别以及各自的优缺点。
A7406B 60V,2MHz,600mA降压转换器DC-DC转换器降压(降压)
该资料介绍了AiT半导体公司的A7406B直流降压转换器。这是一款宽输入电压范围、高效率的DC-DC转换器,能够在高达60V的输入电压下提供最高600mA的输出电流。它具有固定开关频率为2MHz的特点,适用于智能仪表、工业和汽车应用。
AIT - STEP-DOWN CONVERTER DC-DC CONVERTER,HIGH FREQUENCY DC-TO-DC STEP-DOWN SWITCHING REGULATOR,高频DC-DC降压开关稳压器,降压转换器DC-DC转换器,A7406BE6VR,A7406B,A7406BE6R,INDUSTRIAL METERS,SMART METERS,功率表,INDUSTRIAL APPLICATIONS,工业应用,AUTOMOTIVE APPLICATIONS,汽车应用,POWER METERS,智能电表,工业仪表
产品介绍
AIT - MOSFET,TOUCH SCREEN DRIVER,电池充电器,触摸屏驱动,OPTI MOS,LED BACKLIGHT DRIVER,LINEAR REGULATOR,MULTILAYER CHIP BEADS,XTAL,TRANSCEIVER,振荡器,ACDC LED驱动器,AUDIO AMPLIFIER,POWER INDUCTOR,RELAY DRIVER,PHASE HIGH VOLTAGE DRIVER,电可擦可编程只读存储器,IGBT门河,USB专用充电端口(DCP)控制器,AC-DC控制器,CMOS LDO,SMD POWER INDUCTOR,锯组件,SUPERVISOR,ANALOG POWER SWITCH,CMOS低压差LDO,SGT MOS,接口电路,晶体管,AC-DCPWM控制器,LM MOS,THD电源扼流圈,三相高压驱动器,SCHOTTKY,REGULATOR,CMOS LOW DROPOUT LDO,切换,整流器,RADIAL LEADED PTC RESETTABLE FUSE,SAW COMPONENTS,3 PHASE HIGH VOLTAGE DRIVER,交直流PWM控制器,LED LIGHT DRIVER,POWER SWITCH,LOW SIDE DRIVERS,相高压驱动器,可复位保险丝,IGBT GATE RIVER,音频放大器,FUSE,声表面波滤波器,DCDC降压转换器,LED DRIVER,OLED DRIVER,肖特基,DC-DC升压变换器,过滤器驱动程序,VCXO,双极低压差调节器,高端驱动器,高压MOSFET,ANALOG SWITCH,保险丝,FILTER DRIVER,ZENER,频率分量XTAL,MEMORY,霍尔开关,片式电感,放大器,OP放大器,高端和低端驱动器,AC-DCPWM CONTROLLER,RESET IC,电源开关,高压MOS,复位IC,视频过滤器,BRIDGE RECTIFIER,TRANSISTOR,CRYSTALS,OP AMPLIFIER,HIGH SIDE DRIVERS,MOTOR DRIVER,AC DC PWM CONTROLLER,AMPLIFIER,模拟开关,BATTERY INDICATOR,齐纳,FET,RTCS,调节器,HV MOS,内存,OLED驱动程序,DIODES,负载开关,INTERFACE,电池指示灯,ACDC LED DRIVER,INTERFACE CIRCUIT,TCXO,场效应晶体管,DC-DC CONVERTER,INTEGRATED HALL-EFFECT SENSOR,电源管理IC,CHIP INDUCTOR,积层式晶片磁珠,SINGLE CELL LITHIUM ION BATTERY INDICATOR,DC-DC变换器,LO RHO PPTC RESETTABLE FUSE,COMPARATOR,LO RHO PPTC自恢复保险丝,VIDEO FILLTER,晶体,OVP集成电路,并联调节器,双极性LDO,无线充电线圈,FREQUENCY COMPONENTS XTAL,HALF BRIDGE DRIVERS,RECTIFIER,DISCRETE IC,莫斯中士,INTEGRATED ADVANCE POWER MOSFET,COMMON MODE CHOKE,集成霍尔效应传感器,电平转换器,HV-MOSFETS,功率感应器,EEPROM,DC DC BUCK CONVERTER,模拟电源开关,SMD功率电感器,AC-DC CONTROLLER,WIRE WOUND INDUCTOR,DC DC BOOST CONVERTER,POWER MANAGEMENT IC,收发机,SAW FILTERS,继电器驱动器,LOGIC TRANSLATOR,比较器,RESETTABLE FUSE,BATTERY CHARGER,径向引线PTC自恢复保险丝,BIPOLAR LOW DROPOUT REGULATOR,陶瓷谐振器,半桥驱动器,THD POWER CHOKE,MOSFET-IGBT门驱动器,SHUNT REGULATOR,BIPOLAR LDO,单芯锂离子电池指示灯,INDUCTOR,LED灯驱动器,电机驱动器,HALL SWITCH,逻辑翻译器,CERAMIC RESONATOR,PPTC RESETTABLE FUSE,IGBT,接口,声表谐振器,高速收发器,电感器,低压侧驱动器,HIGH & LOW SIDE DRIVERS,WIRELESS CHARGING COIL,LED驱动,分立集成电路,HIGH SPEED TRANSCEIVER,集成先进功率MOSFET,LED背光驱动器,线绕电感器,MOSFET IGBT GATE DRIVER,LOAD SWITCH,桥式整流器,SWITCHING,OSCILLATORS,SAW RESONATORS,OCXO,LEVEL TRANSLATOR,PPTC自恢复保险丝,共模扼流圈,USB DEDICATED CHARGING PORT (DCP) CONTROLLER,线性稳压器,监控器,OVP IC,二极管,F1812L,A4711,A4712,A2410,FRU500-30,A7425,A7545,A7431A,A7431,A3085A,A74442,A317B,A7539,A7534,FRU110-30,FUB110-16,A7542,FRU300-30,A6115,A4059,A4730,A7530A,A4732,LO RHO F0603L,A7332,A7335,A4061,A4063,A7330,A6120,FRU700-30,A4722,F0603L,A4055,A8167A,A7566,A4056,A4057,A4051,A6110,A4052,FUB110-30,A6500A,F1206L,LO RHO F1812L,A79LXX,AP8024,FRU090-30,A6318A,A7506,FUB200-30,AP8263,FUB075-16,AP8022,A7501,A79XX,A7630,A6540,A7511,A6301,A4001,A6300,A4002,A8169,AP2273,AP8012,FUB135-16,A8946,A9912,A9913,A1117A,A9910,AP8370,A1084,A8230A,AP8002,AP8366,A6318,A4812,A4813,A7523,A7525,A78XX,A7531,A6250C,A7530,FUB200-16,A6250A,A6201,A63250C,FUB185-16,A6303B,A6303A,A8180,A8181,A78LXXA,A4808,A25CM02,A4809,AG2136,A4804,A4805,A4806,A7516,A6306,A6303,A4004,A6305,A6304,A4006,A6140A,A8176,FRU160-30,LO RHO F1206L,A25CM01,AG2008,A6151A,A3232,FUB160-16,A6301A,A8240,A7230A,A78L05,AG2113,A7812,A4786,A8113,LO RHO F0402L,A7142,FRU600-30,A8230,A6300A,AG2106,AG2104,A6516,AG2101,A7231A,FUB160-30,A71116,A7406B,A4809C,A78L24,FRU400-30,F12101L,F0805L,AP8275,LO RHO F0805L,A6501,A6500,FUB135-30,A8131,AH8113,AP8836,FUB155-16,A79L05,A2212,FUB090-16,A2211,A7330A,A7108,A7221A,A7115,A6141,A6140,A8160A,A1118,A317,A2323,A7222A,A2327,FRU135-30,A6800,A2203,A7222,A6250,A7220,FRU250-30,FRU900-30,A79L24,A4777,A4778,FRU800-30,A7805,A4779,A4773,A4774,A7801,A4775,A2358,A4776,A4781,A4782,FLB090-30,A4783,FUB120-16,A78MXX,A74442A,F2920L,A6700,A4770,A4771,A4772,A6151,A2230,FRU185-30,LO RHO F1210L,A6150,A4056B,F1210L,A6100A,消费音频设备的,TV,CONSUMER AUDIO EQUIPMENT'S,汽车,电池,PDA系统,ELECTRONICS DICTIONARY,GPS,CHARGING DOCKS,MP3播放器,AUTOMOTIVE,掌上电脑,BATTERY MANAGEMENT,TVS,BLUETOOTH APPLICATIONS,ESD,BATTERY,智能手机,无线手机,PORTABLE ELECTRONIC DEVICES,行动电话,数码摄像机,全球定位系统,静电放电,PDAS,WIRELESS HANDSETS,DIGITAL CAMERA,CHARGERS,CELLULAR TELEPHONES,充电器,蓝牙应用程序,充电座,射频音频应用,电子词典,MP3 PLAYERS,CHARGING CRADLES,POWER MANAGEMENT,电源管理,收费码头,便携式电子设备,SMART PHONES,RF AUDIO APPLICATIONS,电池管理,PDA'S
A7330A DC-DC转换器BUCK(降压)2.5A/40V输入,1MHz同步降压转换器
该资料介绍了AiT Semiconductor Inc.生产的A7330A同步降压转换器。这款转换器是一款电流模式开关稳压器,适用于输入电压范围为4.5V至40V,可提供高达2.5A的连续输出电流。它具有高效率、无需外部肖特基二极管、低纹波等特点,并具备多种保护功能。
AIT - 电流模式单片降压开关稳压器,SYNCHRONOUS STEP-DOWN CONVERTER,CURRENT MODE MONOLITHIC BUCK SWITCHING REGULATOR,DC-DC CONVERTER BUCK,同步降压转换器,DC-DC变换器降压,A7330AMP8R,A7330AMP8VR,A7330A,BATTERY POWERED SYSTEMS,工业电力系统,AUTOMOTIVE SYSTEMS,电池供电系统,DISTRIBUTED POWER SYSTEMS,汽车系统,INDUSTRIAL POWER SYSTEMS,分布式电力系统
目前我们需要一个器件需要替代料号,还物料是AX3007-50ESA(IC底部不带散热片),急需大神帮我推荐可以在不用改板的情况下可以完全替代的型号,谢谢!
推荐创瑞科技的PWM降压转换器A7142M8VR-50,可以P2P替换,但根据AX3007-50ESA型号定义和图片可确定IC底部带散热焊盘,不知设计选型是否有误,请核实,A7142M8VR-50数据手册参见A7142 DC-DC CONVERTER/ BUCK (STEP-DOWN)SIMPLE SWITCHER POWER CONVERTER 150kHz, 2A PWM 数据手册。
A7406 DC-DC转换器降压(降压型)
A7406是一款同步降压型DC-DC转换器IC,具有低导通电阻的两只NMOSFET功率开关。输入电压范围为4.7V至40V,可提供高达1A的负载电流。在轻载条件下,A7406工作在PFM模式,具有良好的效率;重载时切换频率恒定为1MHz。该产品具备过温保护、短路保护和循环周期峰值电流限制等功能。
AIT - SYNC BUCK DC-DC CONVERTER IC,同步DC-DC降压转换器,同步降压DC-DC转换器IC,DC-DC CONVERTER,DC-DC变换器,SYNC DC-DC BUCK CONVERTER,A7406E6R,A7406E6VR,A7406,机顶盒,DSL MODEM,SET TOP BOX,DSL调制解调器,液晶电视,LCD TV,数字电视,DIGITAL TV
A7415 DC-DC转换器降压(降压)1.5A,40V,800kHz同步
A7415是一款由AiT Semiconductor Inc.生产的同步降压转换器,适用于输入电压范围为4.5V至40V的情况。该芯片提供高达1.5A的连续输出电流,并集成了N-Channel MOSFET以实现高效率。它无需外部肖特基二极管,具有低频率操作以维持高效能和低输出纹波的特点。此外,A7415具备短路保护、热保护和过流保护等功能。
AIT - 电流模式单片降压开关稳压器,CURRENT MODE MONOLITHIC BUCK SWITCHING REGULATOR,DC-DC CONVERTER,SYNCHRONOUS, CURRENT-MODE, STEP-DOWN REGULATOR,同步电流模式降压稳压器,DC-DC变换器,A7415E6VR,A7415E6R,A7415,BATTERY POWERED SYSTEMS,工业电力系统,AUTOMOTIVE SYSTEMS,电池供电系统,DISTRIBUTED POWER SYSTEMS,汽车系统,INDUSTRIAL POWER SYSTEMS,分布式电力系统
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服务
可定制电感最大电流100A,尺寸最小7 x 7 x 3.0mm到最大35 x 34 x 15.5 mm,工作频率100KHZ ~ 2MHZ,感值范围:0.15 ~ 100uh;支持大功率电感,扁平线电感,大电流电感,高频电感,汽车电感器,车规电感,一体成型电感等定制。
最小起订量: 5000 提交需求>
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