JW19989A - Non-isolated Buck LED Driver Regulator

JoulWatt

JW19989A Datasheet Preview — Preview of JW19989A PDF

Datasheet Details

Part number	JW19989A
Manufacturer	JoulWatt
File Size	373.75 KB
Description	Non-isolated Buck LED Driver Regulator
Datasheet	JW19989A-JoulWatt.pdf

JW19989A Product details

Description

JW19989A/JW19989B/JW19989C/JW19989E(J W19989X series) is a non-isolated constant current LED regulator with high current accuracy which applies to single stage step-down LED drivers.

Features

500V MOSFET Integrated.
Excellent Line/load Regulation.
Boundary Mode Operation.
EN Function.
High Efficiency.
LED Short Protection.
LED Open Protection.
ESOP6 Package.

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Other Datasheets by JoulWatt

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Published: Mar 16, 2025 |