AS3833 - 6 channel high-precision LED controller

Product Overview

austriamicrosystems

Datasheet Details

Part number	AS3833
Manufacturer	austriamicrosystems
File Size	1.52 MB
Description	6 channel high-precision LED controller
Datasheet	AS3833 Datasheet
Additional preview pages of the AS3833 datasheet.

Product details

Description

The AS3833 is a 6 channel high precision LED controller with PWM input for driving external bipolar transistors in LCD-backlight panels, optimized for 2D and 3D operation.

Features

include under-voltage and thermal shutdown as well as open and short LED detection. 2 Key Features 6 channel LED controller Step-up controller optimized for 2D/3D mode Supply voltage range: 12V to 50V Output current up to 250mA per channel Absolute current accuracy +/- 0.8% Channel to channel accuracy+/- 0.6% 1 PWM input with internal phase shift Open LED detection and disconnect Short LED protection and auto-turnoff Undervoltage shutdown Temperature shutdown Temperature supervision of external.

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Published: Sep 26, 2016 |