AX3117 Datasheet - AXElite

AX3117, PWM Control 3A Step-Down Converter

AX3117 PWM Control 3A Step-Down Converter  GENERAL .
AX3117/A/B consists of step-down switching regulator with PWM control.

Features

* as low current consumption. Since this converter can accommodate an input voltage up to 40V, it is also suitable for the operation via an AC adapter. Ñb€  FEATURES w`R m Û V
* y ote f o - Input Voltage：8V tow 40V . g w w100% PWM control - Duty ratio：0% to co . h c m - Oscillation freque

Applications

* is sufficient. Output Capacitor Selection The output capacitor is required to filter the output and provide regulator loop stability. The important capacitor parameters are; the 100 KHz Equivalent Series Resistance (ESR), the RMS ripples current rating, voltage rating, and capacitance value. For the

AX3117-AXElite.pdf