SM2087 Datasheet (Linkage) - High Power Factor Linear Constant Current LED Driver

SM2087, High Power Factor Linear Constant Current LED Driver

SM2087 is a high power factor linear constant current LED driver which is applied to LED lighting.

Through the distinctive constant current control technology, it realizes that constant current accuracy is less than ±5% and output current is adjustable through external resistor.

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SM2087 Features

* No transformer and high voltage electrolysis capacitor

* Integrated high voltage startup power supply circuit

* Adjustable output current, max 60mA

* Inter-chip current deviation < ±5%

* Efficiency：>90%

* Power factor ：>0.95

* THD