AP3440ABN122 - High-Accurate Step-Down DC-DC Converter

AKM

AP3440ABN122 Datasheet Preview — Preview of AP3440ABN122 PDF

Datasheet Details

Part number	AP3440ABN122
Manufacturer	AKM
File Size	0.99 MB
Description	High-Accurate Step-Down DC-DC Converter
Datasheet	AP3440ABN122-AKM.pdf

AP3440ABN122 Product details

Description

The AP3440 is a synchronous rectification PWM control step-down DC-DC converter of the current mode with excellent transient load response characteristics.

Features

Input Voltage Range : 4.1V ~ 5.5V Output Voltage : 1.227V (+1.96%, 1.79%) Output Current Peak : 4.5A Oscillation Frequency : 2100 kHz External Synchronization (supporting Master/Slave mode), Frequency Range : 1800kHz ~ 2250kHz Integrated Power MOSFET Soft Start Function High-Accurate Power-Good Function Discharging Function of Output Capacitor Protection Functions: Over Current, Over Voltage, Under Voltage Lock Out and Thermal Protections Recommended Operational Temperature Range:.

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Published: Aug 31, 2020 |