JH5553B - Non-isolated APFC Buck LED Driver

Product Overview

JILIN SINO

Datasheet Details

Part number	JH5553B
Manufacturer	JILIN SINO
File Size	660.74 KB
Description	Non-isolated APFC Buck LED Driver
Datasheet	JH5553B Datasheet
Additional preview pages of the JH5553B datasheet.

Product details

Description

The JH5553B（LP/H） is a high precision non-isolated buck driver with active PFC, specially designed for universal input offline constant current LED lighting.

Features

Active-PFC for High PF and Low THD.
No VCC and COMP capacitor.
Integrated current sense resister.
Critical Conduction Mode Operation.
LED Short Protection.
Cycle by Cycle Current Limit.
Thermal Regulation Function.
Adopts SOP-7 / DIP-8 package.

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Published: Aug 27, 2024 |