BP3126 Datasheet – PSR Constant Current LED Driver – BPS

Part Number: BP3126

Function: High Precision PSR Constant Current LED Driver

Package: DIP 8 Pin Type

Manufacturer: Bright Power Semiconductor ( www.bpsemi.com  )

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BP3126 image


The BP3126 is a high precision primary-side feedback and regulation controller for LED lighting, it operates in constant current control mode and is designed to work in inductor current discontinuous conduction mode and extremely suitable for flyback convertor under universal input, the output power of system should be less than 24W. The BP3126 integrates 650V power MOSFET. Since adopting primary sense and feedback control technology , the secondary sense and feedback circuit is eliminated. The loop compensation components are also removed while maintaining stability overall operating conditions. The low component counts and low BOM cost are realized.


BP3126 datasheet pdf


BP3126 Datasheet PDF Download

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