IC manufacturers Onsemi

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Onsemi LV5011MD

LV5011MD Bi-CMOS LSI LED Driver IC

Overview

TopologyBuck-Boost Converter
Input voltage120 V
Switching frequency55-85 kHz
IC revision2.3

Description

LV5011MD is a High Voltage LED driver with internal power FET. LV5011MD is realized very simple LED circuits with a few external parts. It corresponds to various wide dimming controls including the TRIAC dimming control.

Features

  • High Voltage LED Driver

    -Direct operation from rectified AC voltage

  • Built-in output power FET

  • Small size application

  • Built-in TRIAC stabilized function

  • Flicker prevention

  • Various Dimming Control :TRIAC & Analog Input

    -Various Dimming Control

  • Selectable reference Voltage :Internal 0.605V & External Input Voltage

    -Improvement power factor

  • Over Voltage Protection

  • Protects from Manufacturing or Field Faults

  • Short Protection Circuit