NDP2450KC中文资料5A,40V High Efficiency Synchronous Step-Down DC/DC Converter数据手册NDPSEMI规格书

描述 Description

NDP2450KC is a high efficiency, monolithic synchronous step-down DC/DC converter utilizing a constant frequency, average current mode control architecture. Capable of delivering up to 5A continuous load with excellent line and load regulation. The device operates from an input voltage range of 5.5V to 40V and provides an adjustable output voltage from 1.0V to 25V.

The NDP2450KC features short circuit and thermal protection circuits to increase system reliability. The internal soft-start avoids input inrush current during startup.

The NDP2450KC require a minimum number of external components. and a wide array of protection features to enhance reliability

特性 Features

Wide VIN Range : 5.5V to 40V
5A Continuous Output Current
Up to 94% Efficiency
100% Max Duty Cycle
Adjustable Output Voltages
+/-2% Output Voltage Accuracy
Integrated 45mΩ High Side Switch
Integrated 23mΩ Low Side Switch
300KHz Frequency
Burst Mode Operation at Light Load
Internal loop Compensation
Internal Soft Start
Available in SOP8 Package

应用 Application

Rechargeable Portable Devices
Networking Systems
Distributed Power Systems