LD7831 Datasheet - Leadtrend Technology

LD7831 - High Power Factor Primary Side Flyback LED Controller

The LD7831 is a high power factor primary side Flyback LED controller with HV start-up, specially designed for LED lighting.

The LD7831 provides constant current (CC) operation requiring neither photo-coupler nor secondary control circuit.

It minimizes the components counts in a SOP-7.

Those make it

LD7831 Features

* High Voltage (700V) Startup Circuit

* High Power Factor Flyback Primary Side PFC Con

Datasheet Details

LD7831

Leadtrend Technology

494.66 KB

High power factor primary side flyback led controller.

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