NX2113 datasheet(17/19 Pages) MICROSEMI

No. de pieza	NX2113

Descripción Electrónicos	300kHz & 600kHz SYNCHRONOUS PWM CONTROLLER WITH PROGRAMMABLE BUS UVLO

PDF	19 Pages

Scroll/Zoom	100%

Fabricante Electrónico	MICROSEMI [Microsemi Corporation]

Página de inicio	http://www.microsemi.com

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17 / 19 page

NX2113/2113A

Rev. 2.0

11/18/05

reduce the ESR replace the single input capacitor with

two parallel units. The feedback part of the system should

be kept away from the inductor and other noise sources,

and be placed close to the IC. In multilayer PCB use

one layer as power ground plane and have a control cir-

cuit ground (analog ground), to which all signals are ref-

erenced.

The goal is to localize the high current path to a

separate loop that does not interfere with the more sen-

sitive analog control function. These two grounds must

be connected together on the PC board layout at a single

point.

NX2113 Datasheet(PDF) 17 Page - Microsemi Corporation