JWB1992N-C117 - Non-isolated Buck LED Driver Regulator

Product Overview

JoulWatt

Datasheet Details

Part number	JWB1992N-C117
Manufacturer	JoulWatt
File Size	568.78 KB
Description	Non-isolated Buck LED Driver Regulator
Datasheet	JWB1992N-C117 Datasheet
Additional preview pages of the JWB1992N-C117 datasheet.

Product details

Description

JW®B1992S-C117/JWB1992N-C117/JWB1992M- C117/JWB1992A-C117/JWB1992B-C117(JWB19 92X-C117 series) is a non-isolated constant current LED regulator with high current accuracy which applies to step-down LED drivers.Operating in the boundary mode makes it high efficiency and low radiation.Patented algorithms ensure good current accuracy and excellent line/load regulations.JWB1992X-C117 series is supplied from the line directly without auxiliary winding or external capacitor, which can l

Features

800V bridge rectifier integrated.
600V low VF diode integrated.
500V MOSFET integrated.
Excellent line/load regulation.
Boundary mode operation.
High efficiency.
LED short protection.
Over-temperature protection.
ASOP7 package.

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Published: Mar 16, 2025 |