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Semtech Corporation

Semtech Corporation- LED照明驱动器

升特公司（Semtech Corporation）成立于1960年，总部位于美国加利福尼亚州卡马里奥，是一家全球领先的高性能模拟与混合信号半导体供应商。公司致力于为电源管理、电路保护、无线和传感以及信号完整性等领域提供先进的解决方案。Semtech是全球公认的LoRa®技术的先驱和推动者，该技术已成为低功耗广域网（LPWAN）的事实标准，支撑全球物联网应用。其产品组合包括用于远距离低功耗无线连接的LoRa®收发器IC，以及最新推出的LoRa Edge™地理定位平台。在保护器件方面，Semtech提供全面的瞬态电压抑制（TVS）和静电放电（ESD）保护产品，如RailClamp®、uClamp®和RClamp®系列，用于保护高速数据接口。公司的电源管理解决方案涵盖低压差线性稳压器（LDO）、DC-DC转换器和无线充电IC，适用于便携式和工业设备。Semtech的信号完整性产品包括用于光模块和高速视频的先进驱动器与接收器，确保数据传输的可靠性。公司的集成电路广泛应用于通信、数据中心、工业自动化、汽车和消费电子等多个市场。凭借数十年的创新和数千项专利，Semtech在电路保护领域拥有稳固的市场地位，并通过其LoRa生态系统成为低功耗广域网连接领域的领导者。由全球合作伙伴联盟支持的广泛LoRaWAN®生态系统，进一步巩固了Semtech在智慧城市、智能农业和物流等领域的赋能角色。

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LED照明驱动器 - 型号列表

共 83 个型号

封装形式

供电电压

段数

开发套件

频率

包装数量

其他名称

额定电压

输出电流

输出数量

供电电流

供应商器件封装

位数

外壳尺寸-插件

印刷电路板数量

最小输入电压

最小供电电压

输出高/低电流

宽度

总长度

类型

系列

标准封装名称

主要材料

拓扑

工作温度

产品

标准包装数量

工厂包装数量

RoHS

输出类型

包装方式

引脚样式

制造商零件编号库存价格供电电压封装形式段数产品工厂包装数量RoHS欧盟RoHS频率额定电压输出电流输出数量包装方式安装类型安装样式包装数量位数系列拓扑制造商全称印刷电路板数量宽度总长度外壳尺寸-插件开发套件工作温度最小供电电压供电电流其他名称标准包装数量标准封装名称最小输入电压供应商器件封装类型内部连接输出类型主要材料内部开关最大恒流负载输出高/低电流平均整流电流 Io引脚样式功能PWM类型效率开关稳压器开关频率
SMHSC446TETRT
SMHSC446TETRT

LED DRVR 30Segment 5V/9V/12V/15V/18V/24V 16-Pin TSSOP EP T/R

semtech corporation

-4.5 to 27 V16TSSOP EP30-------------------------------------------
SMHSC440AMLTRT
SMHSC440AMLTRT

LED DRVR 72Segment 5V/9V/12V/15V/18V/24V 24-Pin MLPQ EP T/R

semtech corporation

-4.5 to 27 V24MLPQ EP72-------------------------------------------
SMHSC441CTETRT
SMHSC441CTETRT

LED DRVR 48Segment 5V/9V/12V/15V/18V/24V 20-Pin TSSOP EP T/R

semtech corporation

-4.5 to 27 V20TSSOP EP48-------------------------------------------
SMHSC440MLTRT
SMHSC440MLTRT

LED DRVR 60Segment 5V/9V/12V/15V/18V 24-Pin MLPQ EP T/R

semtech corporation

-4.5 to 21 V24MLPQ EP60-------------------------------------------
SMHSC443ULTRT
SMHSC443ULTRT

LED DRVR 5V/9V/12V/15V/18V 16-Pin MLP-UT EP T/R

semtech corporation

-4.5 to 21 V16MLP-UT EP------------------------------------7(Typ) uA-------
SMHSC4505MLTRT
SMHSC4505MLTRT

LED DRVR 9Segment 3.3V/5V/9V 16-Pin MLPQ EP T/R

semtech corporation

-2.6 to 12 V16MLPQ EP9-----------------------------------1.2(Typ) uA-------
SMHSC4538ULTRT
SMHSC4538ULTRT

LED DRVR 10Segment 2.5V 8-Pin MLPD-UT T/R

semtech corporation

-2.4 to 2.79 V8MLPD-UT10-------------------------------------------
SC4538ULTRT
2
SC4538ULTRT

LED DRVR 10Segment 2.5V 8-Pin MLPD-UT T/R IC LED DRIVR WHITE BCKLGT MLPD-8 BOOST CONVERTER UP TO 10 LED&A ; HT SUSA CODE:8542390000 LED Lighting Drivers BOOST CONVERTER UP TO 10 LED&A

Semtech

15121: ¥6.3922.8 V ~ 5.5 VMLPD-810LED Lighting Drivers3000Lead free / RoHS CompliantCompliant680kHz ~ 920kHz2.8 V to 5.5 V30 mA1Tape and ReelSurface MountSMD/SMTMLPD-UT8SC453PWM, Step-Up (Boost)Semtech8220.55(Max)SC4538EVB-40°C ~ 85°C2.791.8 mASC4538ULTR3,000DFN5 V ~ 38 V8-MLPD (2x2)BacklightYesConstant CurrentBacklightYesYes-Yes------
SC443ULTRT
2
SC443ULTRT

LED DRVR 5V/9V/12V/15V/18V 16-Pin MLP-UT EP T/R IC LED DRIVR CONST CURRENT 16MLP DRIVER 3-STRINGS OF 30MA LED&A ; HT SUSA CODE:8542390000 LED Lighting Drivers DRIVER 3-STRINGS OF 30MA LED, S

Semtech

108: ¥62.38324.5 V ~ 21 V16-UFQFN Exposed Pad-LED Lighting Drivers3000Lead free / RoHS CompliantCompliant640kHz ~ 960kHz4.5 V to 27 V30 mA3Tape and ReelSurface MountSMD/SMTMLP-UT EP16SC44PWM, Step-Up (Boost)Semtech16330.55(Max)SC443EVB-40°C ~ 85°C213 mASC443ULTRTTR3,000-42V16-MLP (3x3)White LEDYesConstant CurrentBacklightYesYes5(Typ)Yes------
SC606AIMLTRT
SC606AIMLTRT

LED DRVR 6Segment 3.3V/5V 16-Pin MLP EP T/R LOW NOISE SMART LED DRIVER ; HT SUSA CODE:8542390000 LED Lighting Drivers LOW NOISE SMART LED

Semtech

103000: ¥10.202.85 V ~ 5.5 VMLP-166LED Lighting Drivers3000RoHS CompliantCompliant250 kHz, 1.33 MHz2.85 V to 5.5 V32 mA6 OutputTape and ReelSurface MountSMD/SMTMLP EP16SC6Charge PumpSemtech16440.95(Max)SC606AEVB- 40 C5.52 mA-------Constant Current-----------
SC446TETRT
2
SC446TETRT

LED DRVR 30Segment 5V/9V/12V/15V/18V/24V 16-Pin TSSOP EP T/R IC LED DRVR WHT BCKLGT TSSOP-16 3-STRING DRIVER OF 100MA LED'S ; HT SUSA CODE:8542390000 LED Lighting Drivers 3-STRING DRIVER OF 100MA LED, S

Semtech

66381: ¥30.8724.5 V ~ 27 V16-TSSOP (0.173", 4.40mm Width) Exposed pad30LED Lighting Drivers2500Lead free / RoHS CompliantCompliant700kHz4.5 V to 27 V100 mA3Tape and ReelSurface MountSMD/SMTTSSOP EP16SC44PWM, Step-Up (Boost)Semtech16---SC446EVB-273 mASC446TETR2,500TSSOP36V16-TSSOP-EPBacklightYesConstant CurrentBacklightYes---Gull-wing-----
SMHSC441TETRT
SMHSC441TETRT

LED DRVR 40Segment 5V/9V/12V/15V/18V 20-Pin TSSOP EP T/R

semtech corporation

-4.5 to 21 V20TSSOP EP40-------------------------------------------
SC441ATETRT
2
SC441ATETRT

LED DRVR 40Segment 5V/9V/12V/15V/18V 20-Pin TSSOP EP T/R IC LED DVR CONST CURRENT 20TSSOP LED Lighting Drivers 4-STRING DRIVER OF 150MA LED&A

Semtech

101: ¥21.424.5 V ~ 21 V20-TSSOP (0.173", 4.40mm Width) Exposed Pad-LED Lighting Drivers2500Lead free / RoHS CompliantCompliant560kHz ~ 840kHz4.5 V to 21 V150 mA4Tape & Reel (TR)Surface MountSMD/SMTTSSOP EP20SC44PWM, Step-Up (Boost)Semtech204.46.51.05(Max)SC441AEVB-40°C ~ 105°C--SC441ATETRTTR2,500TSSOP36V20-TSSOP-EPWhite LEDYes---Yes--Gull-wing-----
SC613IMLTRT
SC613IMLTRT

Charge Pump STPUP 4.5V/5V 140mA/100mA 10-Pin MLPD T/R CHRG PUMP REG W/SEL 5.0/4.5 OP ; HT SUSA CODE:8542390000 LED Lighting Drivers CHRG PUMP REG W/SEL 5.0/4.5 OP

Semtech

103000: ¥16.8645VMLP-10-LED Drivers3000RoHS CompliantCompliant262 kHz, 650 kHz6.5 V100 mA, 140 mA1 OutputTape and ReelSurface MountSMD/SMTMLPD10SC6Charge PumpSemtech10330.95(Max)SC613EVB-40°C ~ 85°C6.52.8 mA--DFN----Constant Current------Step Up----
SC652ULTRT
SC652ULTRT

LED DRVR 5Segment 3.3V/5V 14-Pin MLPQ-UT T/R 5 BACKLIG; HT CHRG PUNP WITH PWM ; HT SUSA CODE:8542390000 LED Lighting Drivers 5 BACKLIGHT CHRG PUNP WITH PWM

Semtech

103000: ¥6.37022.9 V ~ 5.5 VMLPQ-UT-145LED Lighting Drivers3000RoHS CompliantCompliant250 kHz2.9 V to 5.5 V125 mA5 OutputTape and ReelSurface MountSMD/SMTMLPQ-UT14SC6Charge PumpSemtech14220.55(Max)SC652EVB- 40 C5.52.5 mA--DFN--------25000-------
SC603IMLTRT
SC603IMLTRT

Charge Pump STPUP 4.5V/5V 150mA/190mA 10-Pin MLPD T/R CHRG PUMP REG W/SEL 5.0/4.5 OP ; HT SUSA CODE:8542390000 LED Lighting Drivers CHRG PUMP REG W/SEL 5.0/4.5 OP

Semtech

103000: ¥17.6125VMLP-10-LED Drivers3000RoHS CompliantCompliant262 kHz, 650 kHz6.5 V160 mA, 200 mA1 OutputTape and ReelSurface MountSMD/SMTMLPD10SC6Charge PumpSemtech10330.95(Max)SC603EVB-40°C ~ 85°C6.52.8 mA--DFN----Constant Current------Step Up----
SC440AMLTRT
2
SC440AMLTRT

LED DRVR 72Segment 5V/9V/12V/15V/18V/24V 24-Pin MLPQ EP T/R IC LED DRVR CONST CURRENT 24MLPQ BOOST REG FOR 6-STRING LED ; HT SUSA CODE:8542390000 LED Lighting Drivers BOOST REG FOR 6-STRING LED

Semtech

101: ¥31.284.5 V ~ 27 V24-VFQFN Exposed Pad72LED Lighting Drivers3000Lead free / RoHS CompliantCompliant640kHz ~ 960kHz4.5 V to 27 V30 mA6Tape and ReelSurface MountSMD/SMTMLPQ EP24SC44PWM, Step-Up (Boost)Semtech24440.88SC440AEVB-40°C ~ 85°C27-SC440AMLTRTTR3,000-42V24-MLPQ (4x4)White LEDYes-BacklightYesYes-Yes------
SC628AULTRT
SC628AULTRT

LED DRVR 1Segment 3.3V/5V 20-Pin MLPQ-UT EP T/R IC LED DRIVER LED DRIVER IC WITH 1A FLASH ; HT SUSA CODE:8542390000 LED Lighting Drivers LED DRIVER IC WITH 1A FLASH

Semtech

30003000: ¥7.16043 V ~ 5.5 V20-UFQFN Exposed Pad1LED Lighting Drivers3000Lead free / RoHS CompliantCompliant250kHz3 V to 5.5 V1 A1Tape and ReelSurface MountSMD/SMTMLPQ-UT EP20SC6Switched Capacitor (Charge Pump)Semtech20330.55(Max)SC928AEVB-40°C ~ 85°C5.55.85 mASC628AULTR3,000DFN6V20-MLPQ (3x3)Flash/TorchYes-Flash/TorchYes---------
SC4509WLTRT
2
SC4509WLTRT

Conv DC-DC Single Step Up 2.7V to 10V 8-Pin MLPD-W EP T/R IC LED DRVR WT/OLED BCKLT MLPD-8 HIGHLY INTEGRATED STEP-UP CONV ; HT SUSA CODE:8542390000 LED Lighting Drivers HIGHLY INTEGRATED STEP-UP CONV

Semtech

103000: ¥2.93762.7 V ~ 10 VMLPD-8-LED Lighting Drivers3000Lead free / RoHS CompliantCompliant1MHz ~ 1.4MHz2.7 V to 10 V30 mA1Tape and ReelSurface MountSMD/SMTMLPD-W EP8SC450PWM, Step-Up (Boost)Semtech8220.73SC4509EVB-40°C ~ 85°C-3.3 mASC4509WLTR3,000QFN20V8-MLPD (2x2)Step UpYesAdjustable-----No Lead-Controller81Yes1400
SC442ULTRT
3
SC442ULTRT

LED DRVR 120Segment 5V/9V/12V/15V/18V 14-Pin MLPQ EP T/R IC LED DRVR CONST CURRENT 28MLPQ BOOST 10 STRING OF 30MA LED&AP ; HT SUSA CODE:8542390000 LED Lighting Drivers BOOST 10 STRING OF 30MA LED, S

Semtech

103000: ¥24.7864.5 V ~ 21 V28-UFQFN Exposed Pad120LED Lighting Drivers3000Lead free / RoHS CompliantCompliant640kHz ~ 960kHz4.5 V to 21 V30 mA10Tape and ReelSurface MountSMD/SMTMLPQ EP14SC44PWM, Step-Up (Boost)Semtech14440.58(Max)--40°C ~ 85°C21-SC442ULTRTTR3,000-42V28-UMLPWhite LEDYes-Automotive, BacklightYesYes-Yes------
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