AX2020 Datasheet 1A Step-down High Brightness LED Driver

Manufacturer: AXElite

Overview: AX2020 32V,1A Step-down High Brightness LED Driver with 5000:1 Dimming .

AX2020 1a step-down high brightness led driver by AXElite - Datasheet Preview

Datasheet Details

Part number	AX2020
Manufacturer	AXElite
File Size	407.66 KB
Description	1A Step-down High Brightness LED Driver
Download	AX2020 Download (PDF)

General Description

The AX2020 is a continuous conduction mode inductive step-down converter, designed for driving single or multiple series connected LED efficiently from a voltage source higher than the total LED chain voltage.

The device operates from an input supply between 8V and 32V and provides an externally adjustable output current of up to 1A.

Depending upon the supply voltage and external components, the AX2020 can provide more than 15 watts of output power.

Key Features

Simple low parts count Wide input voltage range: 8V to 32V Up to 1A output current VÛmw`R.
yÑb€ Single pin on/off and brightness control using PWM Up to 1MHz switching frequency Typical 5% output current accuracy w. goftechm Sense High-Side Current Hysteretic Control: No Compensation Adjustable Constant LED Current 1/11 Axelite Confidential Materials, do not copy or distribute without written consent. AX2020  BLOCK.

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