ONEIC.US
  1. Home
  2. Manufacturer
  3. semtech

  4. LED Lighting Drivers

semtech

semtech- LED Lighting Drivers

Semtech Corporation, founded in 1960 and headquartered in Camarillo, California, is a leading global supplier of high-performance analog and mixed-signal semiconductors. The company is dedicated to providing advanced solutions for power management, circuit protection, wireless and sensing, and signal integrity. Semtech is widely recognized as the pioneer and driving force behind LoRa® technology, the de facto standard for low-power wide-area networks (LPWAN) enabling Internet of Things (IoT) applications worldwide. Its product portfolio includes the LoRa® transceiver ICs for long-range, low-power wireless connectivity, and the newly introduced LoRa Edge™ geolocation platform. In the protection segment, Semtech offers a comprehensive range of transient voltage suppression (TVS) and electrostatic discharge (ESD) protection devices under the RailClamp®, uClamp®, and RClamp® series, safeguarding high-speed data interfaces. The company’s power management solutions feature low-dropout regulators (LDOs), DC-DC converters, and wireless charging ICs, designed for portable and industrial equipment. Semtech’s signal integrity products include advanced drivers and receivers for optical modules

03

LED Lighting Drivers - 型号列表

83 parts in total

Package / Case

Voltage - Supply

Number of Segments

Development Kit

Frequency

Package Quantity

Other Names

Voltage Rating

Current - Output

Number of Outputs

Current - Supply

Supplier Device Package

Number of Positions

Shell Size - Insert

Printed Circuit Board

Voltage - Input (Min)

Voltage - Supply (Min)

Current - Output High, Low

Width

Length - Overall

Type

Series

Standard Package Name

Primary Material

Topology

Operating Temperature

Product

Standard Package

Factory Pack Quantity

RoHS

Output Type

Packaging

Lead Style

Mfr Part #Quantity AvailablePriceVoltage - SupplyPackage / CaseNumber of SegmentsProductFactory Pack QuantityRoHSEU RoHSFrequencyVoltage RatingCurrent - OutputNumber of OutputsPackagingMounting TypeMounting StylePackage QuantityNumber of PositionsSeriesTopologyManufacturerPrinted Circuit BoardWidthLength - OverallShell Size - InsertDevelopment KitOperating TemperatureVoltage - Supply (Min)Current - SupplyOther NamesStandard PackageStandard Package NameVoltage - Input (Min)Supplier Device PackageTypeInternal ConnectionOutput TypePrimary MaterialInternal Switch(s)Constant Current Load - MaxCurrent - Output High, LowCurrent - Average Rectified (Io)Lead StyleFunctionPWM TypeEfficiencySwitching RegulatorFrequency - Switching
SMHSC446TETRT
SMHSC446TETRT

semtech corporation

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

semtech corporation

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

semtech corporation

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

semtech corporation

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

semtech corporation

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

semtech corporation

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

semtech corporation

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

Semtech

76647: $21.254.5 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
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

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

semtech corporation

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

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
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
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
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
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

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------
Page 1 / 5
1