ME8311 - High Precision CC/CV Primary-Side Controller

Description

The ME8311 is a high performance offline PSR controller for low power AC/DC charger and adapter applications.

ME8311 integrates a high voltage power MOSFET of 600V.

1A.

Features

including C.

Microne

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Datasheet Details

Part number	ME8311
Manufacturer	Microne
File Size	521.25 KB
Description	High Precision CC/CV Primary-Side Controller
Datasheet	ME8311 Datasheet
Additional preview pages of the ME8311 datasheet.

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Full PDF Text Transcription

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ME8311 High Precision CC/CV Primary-Side Controller ME8311 General Description The ME8311 is a high performance offline PSR controller for low power AC/DC charger and adapter applications. ME8311 integrates a high voltage power MOSFET of 600V. 1A. It operates in primary-side sensing and regulation. Consequently, opto-coupler and ME431 could be eliminated. Proprietary Constant Voltage (CV) and Constant Current (CC) control is integrated as shown in the figure.1 below. In CC control, the current and output power setting can be adjusted externally by the sense resistor RS at CS pin. In CV control, PFM operations are utilized to achieve high performance and high efficiency. In addition, good load regulation is achieved by the built-in cable drop compensation.

Published: Feb 10, 2019 |