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MAX16841 Datasheet Controller

Manufacturer: Maxim Integrated (now Analog Devices)

General Description

The MAX16841 is an LED driver for AC line (100V, 120V, 220V, and 230V AC) input lamps.

It

Overview

www.DataSheet.co.kr 19-6028; Rev 0; 10/11 EVALUATION KIT AVAILABLE MAX16841 Controller IC for Dimmable Offline LED.

Key Features

  • proprietary control of the input current that allows lamps to dim smoothly from full to zero light intensity, while providing active power factor correction (PFC). It is a very flexible product that can be used in isolated (e. g. , flyback) and nonisolated (e. g. , buck) configurations. The conventional use of an optocoupler in isolated configurations can be avoided in MAX16841-based designs. The constant frequency-control technique of the device allows maximization of the conversion efficiency at b.