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UPSL304

Part Number	UPSL304
Manufacturer	UTC
Description	HIGH POWER FACTOR & ACCURACY CONSTANT CURRENT LED DRIVER
Published	Apr 17, 2020
Detailed Description	UNISONIC TECHNOLOGIES CO., LTD UPSL304 Preliminary HIGH POWER FACTOR & ACCURACY CONSTANT CURRENT LED DRIVER CMOS IC ...
Datasheet	UPSL304 PDF File

Overview

UNISONIC TECHNOLOGIES CO.
, LTD UPSL304 Preliminary HIGH POWER FACTOR & ACCURACY CONSTANT CURRENT LED DRIVER CMOS IC  DESCRIPTION The UTC UPSL304 is a low startup current, Transition Mode, fixed on-time PFC control and PWM controller.
These functions enable the LED driver to easily meet the accuracy average LED current and high power factor requirements.
The UTC UPSL304 improves the performance and reduces the cost of the LED driver.
 FEATURES * Transition Mode Fixed On-Time PFC Control * Accuracy Constant Current * Low BOM Cost * Inductor Size Reduction * Frequency Range Adjusted by The CT Pin * LED Protection: SCP, OLP, OVP * SOT-26 Package * Compatible Inductance Ballast * Incompat...

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UPSL304 HIGH POWER FACTOR & ACCURACY CONSTANT CURRENT LED DRIVER - UTC

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