JW1660M Datasheet PDF (Isolated Flyback LED Driver Regulator)

JW1660M - Isolated Flyback LED Driver Regulator

Description

JW1660M/JW1660A/JW1660B/JW1660C(JW166 0X series) is a primary side control constant current regulator with high current accuracy which applies to isolated flyback LED drivers.

Operating in the discontinuous conduction mode makes it high efficiency and low radiation.

Features

No Auxiliary Winding.
Excellent Line/load Regulation.
Universal Input.
DCM Operation.
High Efficiency.
LED Open Protection.
Over-temperature Protection.
SOP7 Package.

Datasheet Details

Part number	JW1660M
Manufacturer	JoulWatt
File Size	758.83 KB
Description	Isolated Flyback LED Driver Regulator
Datasheet	JW1660M Datasheet
Additional preview pages of the JW1660M datasheet.

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Full PDF Text Transcription

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JW1660M/JW1660A JW1660B/JW1660C Isolated Flyback LED Driver Regulator DESCRIPTION JW1660M/JW1660A/JW1660B/JW1660C(JW166 0X series) is a primary side control constant current regulator with high current accuracy which applies to isolated flyback LED drivers. Operating in the discontinuous conduction mode makes it high efficiency and low radiation. Patented algorithms ensure good current accuracy and excellent line/load regulations. JW1660X series is supplied from the line directly without auxiliary winding or external capacitor, which can lower the system BOM cost.

Published: Mar 16, 2025 |