Part AX5301
Description PWM Step-up Controller
Manufacturer AXElite
Size 276.23 KB
AXElite

AX5301 Overview

Description

The AX5301 is high efficient PWM step-up controller. Designed to drive an external N-channel MOSFET, Output voltage is programmable with 1.0V of standard voltage supply internal, and using externally connected components, output voltage (FB) can be set up at will.

Key Features

  • Input voltage: 3.0V to 24V Output voltage: Define by N-channel MOS
  • Duty ratio: 0% to 80% PWM control Oscillation frequency: 500KHz (±20%)
  • Enable function Soft-Start function Thermal Shutdown function External SW N-channel MOS
  • MSOP-8L & SOP-8L Pb-Free Package
  • 1/10 Axelite Confidential Materials, do not copy or distribute without written consent
  • Rev.0.1 Jun.30, 2006 AX5301 (Preliminary)