AX2020 Datasheet - AXElite

AX2020 1A Step-down High Brightness LED Driver

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 adj.

AX2020 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 Adjustabl

AX2020 Datasheet (407.66 KB)