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NX4108 Datasheet 1a Synchronous Buck Switcher

Manufacturer: NEXSEM

Overview: NEXSEM NX4108 1A SYNCHRONOUS BUCK SWITCHER WITH FET ON BOARD ADVANCE DATA SHEET Pb Free.

Datasheet Details

Part number NX4108
Manufacturer NEXSEM
File Size 338.29 KB
Description 1A SYNCHRONOUS BUCK SWITCHER
Datasheet NX4108-NEXSEM.pdf

General Description

The NX4108 is a current mode PWM buck switcher with n internal pensation, can provides up to 1A output n current with FET on board.

It operates from 2.7V to 5.5V n and output as low as 0.6V which is ideal for the applica- n tion with single cell Li-Ion battery as well as other 3.3V n input bus supply applications.

Switching frequency is fixed 1MHz, small surface mount inductors and capaci- n tors are allowed to use, make it good for portable appli- n cations.

Key Features

  • SOT23-5L package Internal Digital Soft Start Internally-compensated Current mode controller.

NX4108 Distributor