NCP459: Load Switch, 4 A Product Overview

PublishTime：2021-06-09

●NCP458 is power load switch with very low Ron NMOSFET controlled by external logic pin, allowing optimization of battery life, and portable device autonomy.Indeed, thanks to a best in class current consumption optimization with NMOS structure,leakage currents are drastically decreased.Offering optimized leakages isolation on the ICs connected on the battery.Output discharge path is proposed, in the NCP459 version,to eliminate residual voltages on the external components connected on output pin.
●Reverse voltage protection, from OUT to IN is offered in the NCP458R version.Proposed in wide input voltage range from 0.75 V to 5.5 V, and a very small CSP8 1 x 2 mm
●Features
■Very Low IQ
■Ultra Low Rdson
●Benefits
■Saves Battery life time
■Allows 4.5 A DC current

Brand of Product：	ON Semiconductor
Part#：	NCP459 、 NCP458 、 NCP459FCT2G More Part#
Product Category：	Load Switch More
Application：	[ Switch Power Supply rail to save leakage current ][ Notebook Computers ][ Tablets ][ Fablets ][ Mobile ][ Smart Phone ][ Digital Camera ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	WLCSP-8
Language：	English Chinese Chinese and English Japanese
Date of Creation：	5/23/2021
Version Number：
Data Encoding：
Data Size：	153 KB

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