UL24D - LED DRIVER CONTROLLER

Product Overview

UTC

Part number	UL24D
Manufacturer	UTC
File Size	261.08 KB
Description	LED DRIVER CONTROLLER
Datasheet	UL24D Datasheet
Additional preview pages of the UL24D datasheet.

Featured Device, UTC UL24D, is a PWM controller with innovative technology.

The controller drives a strings of LEDs and can be dimming by an ON/OFF AC wall switch and provides a cost effective solution for light control.

It supports power-factor-correction function in applications.

S.
Using ON/OFF wall switch to dimming.
High power factor for high brightness LEDs.
Low start-up current and operating current.
Under-voltage lockout (UVLO) with hysteresis.
Provides complete protection functions -Maximum gate driver output clamp -VDD pin Over-Voltage Protection -Cycle-by-cycle current limit -LEDs Over-Current Protection -LEDs Open-Loop Protection -LEDs Short-Circuit Protection -Internal Over-Temperature Protection.

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Published: Apr 21, 2020 |