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LED lamps and bulbs can have a number of different form-factors depending on the specific use, size and dimension of the application including retrofit bulbs, high-bay lights, low-bay lights, emergency lights. Driving a string of LEDs has to do with AC-DC and DC-DC conversion – designed using non-isolated, isolated, single stage or multi-stage topologies – that has to ensure high efficiency and reliability obtained at a competitive cost point.

We have a range of pulse-width modulation (PWM) and power factor correction (PFC) controllers, power MOSFETs and diodes as well as a comprehensive set of hardware evaluation and development tools including reference designs to help developers design high-efficiency LED lighting solutions.

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技术文档

    • 描述 版本 文档大小 操作
      AN4461
      100 W LED street lighting application using STLUX385A
      4.0
      1.81 MB
      PDF
      AN5034
      12 V - 210 W converter based on STCMB1, combo TM PFC, HB LLC and SRK2001, adaptive SR controller
      2.0
      7.59 MB
      PDF
      AN2711
      120 VAC input-Triac dimmable LED driver based on the L6562A
      3.3
      1.28 MB
      PDF
      AN5106
      150 V – 150 W LED driver using the STCMB1 transition mode PFC and HBR resonant tank combo controller
      3.0
      6.17 MB
      PDF
      AN3360
      3.2 W LED power supply based on HVLED805
      2.2
      2.8 MB
      PDF
      AN5316
      35 W wide input range flyback converter using HVLED001B quasi-resonant flyback controller and STF10LN80K5
      2.0
      3.96 MB
      PDF
      AN2838
      35 W wide-range high power factor flyback converter evaluation board using the L6562A
      2.0
      1.32 MB
      PDF
      AN5335
      35W transition-mode flyback converter with ultra-low THD based on HVLED007
      1.2
      3.36 MB
      PDF
      AN3106
      48 V - 130 W high-efficiency converter with PFC for LED street lighting applications
      3.1
      1.17 MB
      PDF
      AN1768
      ADMISSIBLE AVALANCHE POWER OF SCHOTTKY DIODES
      1.1
      46.82 KB
      PDF
      AN2644
      An introduction to LLC resonant half-bridge converter
      2.0
      1.27 MB
      PDF
      AN4607
      Basics on the thyristor (SCR) structure and its application
      2.0
      317.41 KB
      PDF
      AN4656
      Bootloading procedure for STLUX™ and STNRG™ digital controllers
      3.1
      588.34 KB
      PDF
      AN2983
      Constant current inverse buck LED driver using L6562A
      1.3
      1.9 MB
      PDF
      AN5264
      EVL400W-EUPL7 400W SMPS demonstration board
      2.0
      6.03 MB
      PDF
      AN5351
      EVL80WLED-STCH03: 80W-1A primary side current loop control LED driver with STCH03 for street lighting applications
      1.0
      6.21 MB
      PDF
      AN3286
      EVLVIPER25L-10WSB: 5 V/10 W, quasi-resonant isolated flyback
      1.0
      1.44 MB
      PDF
      AN4250
      Fishbone diagram for power factor correction
      1.1
      772.32 KB
      PDF
      AN4539
      HRTIM 指南
      1.0
      911.33 KB
      PDF
      AN4932
      HVLED001A - enhanced QR high power factor flyback controller for LED drivers
      2.0
      3.01 MB
      PDF
      AN4885
      High brightness LED dimming using the STM32F334 Discovery kit
      1.1
      594.69 KB
      PDF
      AN5119
      How to design an application from draft with STNRG011
      1.1
      343.91 KB
      PDF
      AN4496
      How to get a high power factor with the HVLED815PF device
      1.0
      365.44 KB
      PDF
      AN4608
      How to select the right thyristor (SCR) for your application
      1.0
      895.7 KB
      PDF
      AN4606
      Inrush-current limiter circuits (ICL) with Triacs and Thyristors (SCR) and controlled bridge design tips
      2.2
      1,008.92 KB
      PDF
      AN2450
      LLC resonant half-bridge converter design guideline
      6.0
      746.74 KB
      PDF
      AN4406
      MDmesh™ M2: the new ST super-junction technology ideal for resonant topologies
      1.0
      652.78 KB
      PDF
      AN3168
      Non-insulated SCR / Triac control circuits
      1.2
      315.8 KB
      PDF
      AN5046
      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages
      4.0
      4.82 MB
      PDF
      AN4674
      SRK2001 adaptive synchronous rectification controller for LLC resonant converter evaluation board family
      2.0
      963.78 KB
      PDF
      AN3424
      STEVAL-ILL042V1: high power factor flyback LED driver based on the L6562A and TSM101
      1.1
      2.24 MB
      PDF
      AN303
      Thyristors and TRIACs: latching current
      3.4
      164.96 KB
      PDF
      AN4461

      100 W LED street lighting application using STLUX385A

      AN5034

      12 V - 210 W converter based on STCMB1, combo TM PFC, HB LLC and SRK2001, adaptive SR controller

      AN2711

      120 VAC input-Triac dimmable LED driver based on the L6562A

      AN5106

      150 V – 150 W LED driver using the STCMB1 transition mode PFC and HBR resonant tank combo controller

      AN3360

      3.2 W LED power supply based on HVLED805

      AN5316

      35 W wide input range flyback converter using HVLED001B quasi-resonant flyback controller and STF10LN80K5

      AN2838

      35 W wide-range high power factor flyback converter evaluation board using the L6562A

      AN5335

      35W transition-mode flyback converter with ultra-low THD based on HVLED007

      AN3106

      48 V - 130 W high-efficiency converter with PFC for LED street lighting applications

      AN1768

      ADMISSIBLE AVALANCHE POWER OF SCHOTTKY DIODES

      AN2644

      An introduction to LLC resonant half-bridge converter

      AN4607

      Basics on the thyristor (SCR) structure and its application

      AN4656

      Bootloading procedure for STLUX™ and STNRG™ digital controllers

      AN2983

      Constant current inverse buck LED driver using L6562A

      AN5264

      EVL400W-EUPL7 400W SMPS demonstration board

      AN5351

      EVL80WLED-STCH03: 80W-1A primary side current loop control LED driver with STCH03 for street lighting applications

      AN3286

      EVLVIPER25L-10WSB: 5 V/10 W, quasi-resonant isolated flyback

      AN4250

      Fishbone diagram for power factor correction

      AN4539

      HRTIM 指南

      AN4932

      HVLED001A - enhanced QR high power factor flyback controller for LED drivers

      AN4885

      High brightness LED dimming using the STM32F334 Discovery kit

      AN5119

      How to design an application from draft with STNRG011

      AN4496

      How to get a high power factor with the HVLED815PF device

      AN4608

      How to select the right thyristor (SCR) for your application

      AN4606

      Inrush-current limiter circuits (ICL) with Triacs and Thyristors (SCR) and controlled bridge design tips

      AN2450

      LLC resonant half-bridge converter design guideline

      AN4406

      MDmesh™ M2: the new ST super-junction technology ideal for resonant topologies

      AN3168

      Non-insulated SCR / Triac control circuits

      AN5046

      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages

      AN4674

      SRK2001 adaptive synchronous rectification controller for LLC resonant converter evaluation board family

      AN3424

      STEVAL-ILL042V1: high power factor flyback LED driver based on the L6562A and TSM101

      AN303

      Thyristors and TRIACs: latching current

    • 描述 版本 文档大小 操作
      UM1736
      Getting started with STM32F334 discovery kit software development tools
      1.1
      2.18 MB
      PDF
      UM1735
      Discovery kit for STM32F3 series with STM32F334C8 MCU
      2.0
      1.61 MB
      PDF
      UM1733
      Getting started with STM32F334 Discovery kit
      1.2
      351.72 KB
      PDF
      UM1736

      Getting started with STM32F334 discovery kit software development tools

      UM1735

      Discovery kit for STM32F3 series with STM32F334C8 MCU

      UM1733

      Getting started with STM32F334 Discovery kit

    • 描述 版本 文档大小 操作
      DN0039
      35 W wide input range flyback converter using HVLED001A quasi resonant Flyback controller and STF10LN80K5
      1.1
      1 MB
      PDF
      DN0028
      STEVAL-ILL066V1 - 90Vac-305Vac input
      1.0
      583.39 KB
      PDF
      DN0039

      35 W wide input range flyback converter using HVLED001A quasi resonant Flyback controller and STF10LN80K5

      DN0028

      STEVAL-ILL066V1 - 90Vac-305Vac input

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      800-1050V MDmesh™ K5 ST’s first super-junction VHV MOSFET Series 1.0
      516.44 KB
      PDF
      HVLED: Lighting the future 12.2018
      700.32 KB
      PDF
      LED drivers for automotive applications 1.0
      707.5 KB
      PDF
      STLUX385A 100 W LED street lighting 1.0
      2.02 MB
      PDF
      STLUX: Intelligent lighting made easy 07.2017
      280.46 KB
      PDF

      800-1050V MDmesh™ K5 ST’s first super-junction VHV MOSFET Series

      HVLED: Lighting the future

      LED drivers for automotive applications

      STLUX385A 100 W LED street lighting

      STLUX: Intelligent lighting made easy