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AF1860 Datasheet

Step-down Led Driver

Manufacturer: Alfa-MOS

This datasheet includes multiple variants, all published together in a single manufacturer document.

AF1860 Overview

AF1860 is the monolithic IC designed for a step-down DC/DC converter capable of driving 1.5A load without an additional transistor. The input voltage range is up to 60V. Its feedback voltage, VFB, is 200mV.

AF1860 Key Features

  • VIN Max = 60V
  • VFB = 200mV
  • Frequency 52kHz
  • ILED Max 1.5A ( SOP-8EP )
  • On/Off input may be used for the Analog Dimming
  • Thermal protection
  • Cycle-by-cycle current limit
  • DC-DC or AC-DC LED driver

AF1860 Distributor