PM8903 datasheet, regulator equivalent, STMicroelectronics

Features and benefits

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* Integrated 35 mΩ MOSFETs for high efficiency 3 A continuous output curren.

Application

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* Subsystem power supply CPU, DSP and FPGA power supply Distributed power supply General DC-DC co.

Description

The PM8903 is a high efficiency monolithic stepdown switching regulator designed to deliver up to 3 A continuous current. The IC operates from 2.8 V to 6 V input voltage (VIN). The PM8903 features low-resistance integrated nMOS and proprietary pulse-.

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