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SSMG501-18 Datasheet Low Power Constant Current LED Driver

Manufacturer: SeCoS Halbleitertechnologie GmbH

Download the SSMG501-18 datasheet PDF. This datasheet also includes the SSMG501 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (SSMG501-SeCoS.pdf) that lists specifications for multiple related part numbers.

General Description

SSMG501 is a simple general purpose current regulation component that can be easily used in various LED lighting applications.

With the excellent load/line regulation and minimized chip current skew, SSMG501 keep LED’s current very stable even when power or load fluctuate in a wide range and make intensity very uniform in large area of LED light source.

Except power supply function, the VDD pin of SSMG501 is output enable (OE) also, and can be used in digital PWM controlled circuit to achieve more precise current adjusting in gray level applications.

Overview

Elektronische Bauelemente SSMG501 Series Low Power Constant Current LED Driver RoHS Compliant Product A suffix of “-C” specifies halogen or lead.

Key Features

  • 18mA~30mA constant current regulator Self power structure, no extra power supply is needed 0.4V~17V output voltage 2µS/2µS current rising/falling time Cascade-able for higher voltage.

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