Power Electronics

LED Driver ICs Now Available in Low-Profile Package for Fluorescent Tube Replacements

Power Integrations' LinkSwitch-PH LED driver ICs are now available in the low-profile eSIP (L package) that measures just 2 mm high and is ideal for LED-based replacements for fluorescent tubes. It permits placement of the driver board behind the LED PCB, enabling illumination along entire length of the lighting tube.

Key features include:

  • Single stage converter combining power factor correction with constant current
  • >90% efficient output
  • >0.9 power factor, easily meets EN61000-3-2 C/D
  • No unreliable electrolytic bulk capacitors or opto-isolators
  • ENERGY STAR® and EN61000-3-2 class C and D compliant designs

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