Datasheet4U Logo Datasheet4U.com

AX3531 Datasheet 2A Synchronous Step-Down Converter

Manufacturer: AXElite

Overview: AX3531 1.25MHz, 2A Synchronous Step-Down Converter  GENERAL.

📥 Download Datasheet

Datasheet Details

Part number AX3531
Manufacturer AXElite
File Size 586.29 KB
Description 2A Synchronous Step-Down Converter
Download AX3531 Download (PDF)

General Description

AX3531 is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture.

The device is available in an adjustable version.

Supply current with no load is 200uA and drops to <1uA in shutdown.

Key Features

  • 2.8V to 5.5V Input Voltage Range Output Voltage from 0.6V to VIN High Efficiency: Up to 96% 1.25MHz Constant Frequency Operation Up to 2A Output Current Quiescent Current: 200uA (Typical) No Schottky Diode Required Current Mode Operation for Excellent Line and Load Transient Response Current limit, Enable function Short Circuit Protect (SCP) Build in soft start function ≤ 1µA Shutdown Current TSOT-23-6L Pb-Free package 1/10 Axelite Confidential Materials, do not copy or distribute without writt.

More Datasheets from AXElite

Part Number Description
AX3503 1A Synchronous Step-Down Converter
AX3504 2A Synchronous Step-Down Converter
AX3504A 2A Synchronous Step-Down Converter
AX3512 600mA Synchronous Step-Down Converter
AX3513 1A Synchronous Step-Down Converter
AX3513A 1A Synchronous Step-Down Converter
AX3514 2A Synchronous Step-Down Converter
AX3514A 2A Synchronous Step-Down Converter
AX3514B 2A Synchronous Step-Down Converter
AX3515 Dual High-Efficiency PWM Step-Down DC-DC Converter