AX3111A Datasheet - AXElite

AX3111A, PWM Control 2A Step-Down Converter

AX3111A PWM Control 2A Step-Down Converter  GENERAL .
AX3111A consists of step-down switching regulator with PWM control.

Features

* as low current consumption. Since this converter
* yÑb€ can accommodate an input voltage up to 40V, it is also R ` w suitable for the operation m VÛmvia an AC adapter. ot  FEATURES f o - Input voltage：8V to 40V w. g w w - Output voltage：VFB to 38V - Duty ratio：0% to 100% PWM control . c h c

Applications

* is sufficient. 6/12 Axelite Confidential Materials, do not copy or distribute without written consent. Rev.1.8 Nov.14, 2011 AX3111A Output Capacitor Selection The output capacitor is required to filter the output and provide regulator loop stability. The important capacitor parameters are; the 100

AX3111A-AXElite.pdf