JW1983 - Ultra-high voltage Linear LED Driver

JoulWatt

The JW1983 by JoulWatt is a Ultra-high voltage Linear LED Driver. Below is the official datasheet preview.

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JW1983 Ultra-high voltage Linear LED Driver by JoulWatt - Datasheet Preview — Official preview page of the **JW1983** Ultra-high voltage Linear LED Driver datasheet (JoulWatt).

Datasheet Details

Part number	JW1983
Manufacturer	JoulWatt
File Size	639.75 KB
Description	Ultra-high voltage Linear LED Driver
Datasheet	JW1983-JoulWatt.pdf
Additional preview pages of the JW1983 datasheet.

JW1983 Product details

Description

JW®1983 is an ultra-high-voltage linear constant-power LED driver with a maximum input voltage of 700V, which is suitable for driving high-voltage low-current LED loads.

Features

De-comp capacitor closed-loop control.
Excellent line regulation.
Input and output constant power.
Maximum 150mA peak output current.
±5% output current accuracy.
Multiple ICs can be used in parallel to meet large current output.
High power factor and ultra-low THD.
Very few external components.
LED open and short protection.
Intelligent over-temperature protection function.
ESOP-8 package.

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Published: Mar 17, 2025 |