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LM3450 - LED Drivers

Product Overview

Texas Instruments

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LM3450 LED Drivers by Texas Instruments - Datasheet Preview — Datasheet preview – LM3450

Datasheet Details

Part number	LM3450
Manufacturer	Texas Instruments
File Size	623.42 KB
Description	LED Drivers
Datasheet	LM3450 Datasheet
Additional preview pages of the LM3450 datasheet.

Product details

Description

The LM3450/50A is a power factor controller (PFC) with separate phase dimming decoder.

Features

1.
2 Critical Conduction Mode PFC.
Over-Voltage Protection.
Feedback Short Circuit Protection.
70:1 PWM Decoded From Phase Dimmer.
Analog Dimming.
Programmable Dimming Range.
Digital Angle and Dimmer Detection.
Dynamic Holding Current.
Smooth Dimming Transitions.
Low Power Operation.
Start-Up Pre-Regulator Bias.
Precision Voltage Reference.

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Published: Apr 8, 2020 |