FT839ND - High Efficiency Off-Line CC/CV Switch

Download the FT839ND datasheet PDF. This datasheet also covers the FT839NX variant, as both devices belong to the same high efficiency off-line cc/cv switch family and are provided as variant models within a single manufacturer datasheet.

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FT839ND high efficiency off-line cc/cv switch by Fremont Micro Devices - Datasheet Preview — Note: The manufacturer provides a single datasheet file (FT839NX-FremontMicroDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	FT839ND
Manufacturer	Fremont Micro Devices
File Size	447.36 KB
Description	High Efficiency Off-Line CC/CV Switch
Datasheet	FT839ND Datasheet

Overview

FMD Confidential Fremont Micro Devices Preliminary FT839NX/839MX High Efficiency Off-Line CC/CV.

Key Features

Constant-Current (CC) and Constant-Voltage (CV) with Primary Side Control.
Proprietary technology enabling high efficiency and fast dynamic response.
Satisfy DoE Level 6 requirements from 5V/1A to 5V/2.4A.

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