CS6552 - A High Precision Primary Side feedback Constant Current Control LED Controller

Semico

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Datasheet Details

Part number	CS6552
Manufacturer	Semico
File Size	302.29 KB
Description	A High Precision Primary Side feedback Constant Current Control LED Controller
Datasheet	CS6552-Semico.pdf

CS6552 Product details

Description

The CS6552 is a high precision primary-side-feedback LED lighting controller which integrates a 600V high voltage power MOSFET, it achieves 85Vac-265Vac input voltage and accurate LED current for single-power stage, isolated lighting applications.

Features

over-voltage protection, short-circuit protection, cycle-by-cycle current limit, VCC UVLO and over-temperature protection. The CS6552 will auto-restart when protection happens. Features.
Integrate 600V high voltage power MOSFET.
Primary-side-control Without Secondary-feedback Circuit.
High Precision LED Output current for 85Vac-265Vac Input Voltage.
Ultra-low(23μA) Start Up Current.
Discontinuous Conduction Mode Improves Efficiency.
Low(.

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Published: Aug 28, 2015 |