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AX2016A Datasheet Boost

Manufacturer: AXElite

Overview: AX2016/A 40V, 1.7A, Boost for 10 White LED Driver  GENERAL.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The AX2016/A is a step-up converter designed for driving up to 10 series white LEDs for backlighting application.

The AX2016/A uses current mode, 1MHZ fixed frequency architecture to regulate the LED current, which is set through an external current sense resistor.

Its low 300mV feedback voltage reduces power loss and improves efficiency.

Key Features

  • 2.5V to 5.5V operating input voltage range Drives up to 10 series White LEDs 1MHz Fixed Switching Frequency Wide range for PWM dimming.
  • yÑb€ (200Hz to 200KHz) R ` Internal 1.7A switching Ûmwcurrent limit om V Over Voltage Protection (OVP) h. c tec Internal Soft-start Function o f . go shutdown protection Current limit and Thermal w w Under voltage w Lockout Available in the 6-pin TSOT-23 and 8-pin TDFN Packages 1/11 Axelite Confidential Materials, do not copy or distribute without written.

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