NS4205 View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

NS4205

3W dual channel Class D audio amplifier

Unspecified 

NS4205

3W双声道D类音频功放

图目录

图 1 NS4205 典型应用电路 ............................................................................................................................. 5

图 2 SOP16 封装管脚分配图(top view)........................................................................................................... 7

图 3 NS4205 原理框图 ................................................................................................................................... 12

图 4 EMI测试频谱图 ...................................................................................................................................... 14

图 5 NS4205 加磁珠应用电路 ....................................................................................................................... 14

图 6 SOP16 封装尺寸图 ................................................................................................................................. 15

表目录

表 1 芯片最大物理极限值 ............................................................................................................................... 6

表 2 NS4205 电气特性 ..................................................................................................................................... 6

表 3 NS4205 管脚描述 ..................................................................................................................................... 8

表 4 NS4205 工作模式设置 ........................................................................................................................... 13

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