IS31LT3380 - 40V/1.2A LED DRIVER

Product Overview

Lumissil

Datasheet Details

Part number	IS31LT3380
Manufacturer	Lumissil
File Size	581.34 KB
Description	40V/1.2A LED DRIVER
Datasheet	IS31LT3380 Datasheet
Additional preview pages of the IS31LT3380 datasheet.

Product details

Description

The IS31LT3380 is a continuous mode inductive step-down converter, designed for driving a single LED or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage.

Features

Multi-modes switch dimming.
Up to 1.2A output current.
High efficiency (up to 98%).
Wide input voltage range: 8.5V to 40V.
Internal 40V power switch.
Simple low parts count.
Typical 5% output current accuracy.
Up to 1MHz switching frequency.
Inherent LED open-circuit/short-circuit protection.
Thermal shutdown protection circuitry.
SOP-8 package.

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Published: Jul 16, 2024 |