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BP3318 - Dimmable PSR Single-Stage APFC Offline LED Controller

Datasheet Details

Part number BP3318
Manufacturer BPS
File Size 590.49 KB
Description Dimmable PSR Single-Stage APFC Offline LED Controller
Datasheet download datasheet BP3318 Datasheet

General Description

The BP3318 is a dimmable high precision primary-side regulation PWM controller with single stage Active PFC, specially designed for universal input offline flyback or buck-boost constant current LED driver.

The controller with on-chip PFC circuit achieves high power factor and low THD.

Operating in critical conduction mode, the power MOSFET switching loss is reduced and the inductor is fully utilized.

Overview

BP3318 Dimmable PSR Single-Stage APFC Offline LED Controller.