• Part: SC4541
  • Description: High Frequency LED Driver
  • Manufacturer: SEMTECH
  • Size: 533.69 KB
Download SC4541 Datasheet PDF
SC4541 page 2
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SC4541 page 3
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Datasheet Summary

POWER MANAGEMENT Features High Frequency LED Driver with Integrated Schottky and Simple Interconnect Description - - VIN Range - 2.9V to 22V - - VOUT Range - Up to 25V - - IOUT Range: - - Up to 100mA (Boost) - - Up to 200mA (Buck) - - Drives Up to 7 Series WLEDs (Boost) - - Drives Up to 5 Series WLEDs (Buck) - - Integrated Schottky Rectifier - - Single-Wire LED Connect - - Current Mode Control - - Frequency - 2.0MHz - - No External pensation - - Direct PWM Dimming - - 100:1 Range at 500Hz - - Open-LED Protection - 27V - - Low Shutdown Current < 1µA - - Package Options: - - Low Profile MLPD-UT, 6-pin 2x2 x0.6(mm) - - SOT23, 6-pin 2.9x2.8 x1.45(mm) - - Lead-free, Halogen-Free and WeEE/RoHS...