AX4102 View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

AX4102

PWM Control 3.5A Step-Down Converter

Unspecified 

授权代理商：深圳市四海恒通科技有限公司

电话：0755-8398 3377 135 9011 2223

http://www.gofotech.com

AX4102

PCB Layout Guide

If you need low Tc and Tj or large PD (Power Dissipation), the dual SW pins (5 and 6)

on the SOP-8L package are internally connected to die pad, The PCB layout should allow

for maximum possible copper area at the SW pins.

1. Connect C3 to VCC pin as closely as possible to get good power filter effect.

2. Connect R3 to VCC pin as closely as possible.

3. Connect ground side of the C2 and D1 as closely as possible.

6/9

Axelite Confidential Materials, do not copy or distribute without written consent.

Rev.1.6 Aug.06, 2010

Share Link: