UL52C Datasheet HIGH POWER FACTOR LINEAR CONSTANT CURRENT LED DRIVER

Manufacturer: Unisonic Technologies

UL52C high power factor linear constant current led driver by Unisonic Technologies - Datasheet Preview

Datasheet Details

Part number	UL52C
Manufacturer	Unisonic Technologies
File Size	185.42 KB
Description	HIGH POWER FACTOR LINEAR CONSTANT CURRENT LED DRIVER
Download	UL52C Download (PDF)

General Description

UTC UL52C is a high power factor linear constant current LED driver which is applied to LED lighting.

Through the distinctive constant current control technology, it realizes that constant current accuracy is less than ±5% and output current is adjustable through external resistor.

High power factor and low harmonic distortion are the particular

Overview

UNISONIC TECHNOLOGIES CO., LTD UL52C Preliminary HIGH POWER FACTOR LINEAR CONSTANT CURRENT LED DRIVER CMOS IC.

Key Features

No transformer and high voltage electrolysis capacitor.
Integrated high voltage startup power supply circuit.
Adjustable output current, max 100mA.
Inter-chip current deviation < ±5%.
Efficiency: >90%.
Power factor: >0.95.
THD.

More Datasheets from Unisonic Technologies

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UL52B	HIGH POWER FACTOR LINEAR CONSTANT CURRENT LED DRIVER
UL51A	HIGH POWER FACTOR LINEAR CONSTANT CURRENT LED DRIVER