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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.

Picture Solution
75W Wide input voltage digitally controlled constant current LED driver
80W LED Driver for Smart street lighting using a 6LoWPAN network
75W Wide input voltage digitally controlled constant current LED driver
80W LED Driver for Smart street lighting using a 6LoWPAN network

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STSW-STLUXLIB02

      Proposal

      STLUX STNRG devices library source package

      Digital Power Conversion Software Development Tools ST

      STSW-STLUXSMED02

      Proposal

      SMED configuration rev. 2 for STLUX and STNRG family

      Digital Power Conversion Software Development Tools ST
      STSW-STLUXLIB02

      Description:

      STLUX STNRG devices library source package
      STSW-STLUXSMED02

      Description:

      SMED configuration rev. 2 for STLUX and STNRG family
    • Part number
      Status
      Description
      Type
      Supplier

      STSW-STNRG011GUI

      Active

      Graphical user interface for the STEVAL-PCC020V1 USB to I²C/UART interface board for STNRG011

      Evaluation Tool Software ST
      STSW-STNRG011GUI

      Description:

      Graphical user interface for the STEVAL-PCC020V1 USB to I²C/UART interface board for STNRG011