NX4108
NX4108 is 1A SYNCHRONOUS BUCK SWITCHER manufactured by NEXSEM.
NEXSEM
1A SYNCHRONOUS BUCK SWITCHER WITH FET ON BOARD
ADVANCE DATA SHEET
Pb Free Product
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. n
NX4108 is available in 5-pin SOT23 package. n n
Features
SOT23-5L package Internal Digital Soft Start...
