AX3123 1.4MHz Asynchronous Step-Down DC/DC Converter

AXElite

Description

AX3123 23V, 1.8A, 1.4MHz Asynchronous Step-Down DC/DC Converter  GENERAL .
The AX3123 is a monolithic step-down switch mode converter with a built-in power MOSFET.

📥 Download Datasheet

AX3123 Datasheet Preview — Preview of AX3123 PDF

Datasheet Specifications

Part number: AX3123
Manufacturer: AXElite
File Size: 543.63 KB
Datasheet: AX3123-AXElite.pdf
Description: 1.4MHz Asynchronous Step-Down DC/DC Converter

Features

* 1.8A Output Current 180mΩ Internal Power MOSFET Switch Stable with Low ESR Output Ceramic Capacitors Up to 92% Efficiency Fixed 1.4MHz Frequency Current Mode Operation Over-Temperature Protection with Hiccup-Mode Cycle-by-Cycle Over Current Protection Wide 4.5V to 23V Operating Input Range Output Ad

Applications

* For highest efficiency, the inductor’s DC resistance should be less than 200mΩ. For most designs, the required inductance value can be derived from the following equation. Where ΔI is the inductor ripple current. Choose the inductor ripple current to be 30% of the maximum load current. maximum ind

AX3123 Distributors

📁 Related Datasheet

AX31002 AX3112 AX3112A AX3113 AX3131 AX3

📌 All Tags

AX3123 1.4MHz Asynchronous Step-Down Converter AXElite

AXElite AX3123-like datasheet