公司簡介
本公司主營電源管理IC:馬達(dá)驅(qū)動IC、升/降壓IC、手電筒驅(qū)動IC、鋰電充電IC、鋰電二合一保護IC、穩(wěn)壓IC、MOS管等電子元器件,還有各類BLE藍(lán)牙數(shù)據(jù)透傳方案開發(fā)。
由于電子元器件型號種類較多,并未一一上傳,如有其他需要,歡迎咨詢,部分產(chǎn)品的準(zhǔn)確價格請旺旺咨詢或者來電詳談.
黃小姐:TEL:0755-26506862 18938954687
一、Description
NDP2331KC 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 3A continuous load with excellent line and load regulation.The device operates from an input voltage range of 5.5V to 30V and provides an adjustable output voltage from 1V to 25V.
The NDP2331KC features short circuit and thermal protection circuits to increase system reliability. The internal soft-start
avoids input inrush current during startup.
The NDP2331KC require a minimum number of external components. and a wide array of protection features to enhance reliability
二、Features
? Wide VIN Range : 5.5V to 30V
? 3A Continuous Output Current
? Up to 94% Efficiency
? 100% Max Duty Cycle
? Adjustable Output Voltages
? +/-2% Output Voltage Accuracy
? Integrated 70mΩ High Side Switch
? Integrated 35mΩ Low Side Switch
? 300KHz Frequency
? Burst Mode Operation at Light Load
? Internal loop Compensation
? Internal Soft Start
? Available in SOP8 Package
三、Applications
?Rechargeable Portable Devices
?Networking Systems
?Distributed Power Systems