Description

SM2123EGL dual channel dimming LED linear constant current control chip IC integrated circuit new IC SM2123 5pcs a lot

Overview

SM2315E is a low THD high power factor LED linear constant current driver chip.

The chip has built-in over-temperature protection function to improve system application reliability. The periphery is mainly adjusted by

The REXT resistance value adjusts the output current.

It is mainly used in LED lighting, architectural lighting engineering and other fields, the system structure is simple,

There are few peripheral components, and the cost of the solution is low.

Features

Input voltage 110Vac/220Vac

Constant current accuracy <±5%

Power factor>0.9 THD<10%

Built-in over temperature protection

Package form: ESOP8

Application field

LED constant current driver

T5/T8 Series LED Fluorescent Tube LED Bulb LED Ceiling Light