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AF1800A

Part Number	AF1800A
Manufacturer	Alfa-MOS
Description	Universal High Brightness LED Driver
Published	Nov 22, 2018
Detailed Description	Alfa-MOS Technology AF1800A 600V, 1A, 300KHZ PWM Universal High Brightness LED Driver General Description The AF1800A ...
Datasheet	AF1800A PDF File

Overview

Alfa-MOS Technology AF1800A 600V, 1A, 300KHZ PWM Universal High Brightness LED Driver General Description The AF1800A is a peak current PWM high efficiency HBLED driver control IC.
It allows HBLEDs from voltage sources ranging from 10VDC up to 600VDC.
The AF1800A controls an external MOSFET at fixed switching frequency up to 300kHz.
The frequency can be programmed using a single resistor.
The LED string is driven at constant current rather than constant voltage, thus providing constant light output and enhanced reliability.
The output current can be programmed between a few milliamps and up to more than 1.
0A.
AF1800A uses a rugged high voltage junction isolated process that can withstand a...

Similar Datasheet

AF1800A Universal High Brightness LED Driver - Alfa-MOS

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