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13问答网 > la42052引脚电压是多少？

la42052引脚电压是多少？

2025-03-14 05:47:26

推荐回答（1个）

回答1：

la42052引脚电压是5瓦。

一、LA42052是5瓦2声道功率放大器用于电视机。

输出功率5瓦（VCC= 18V，L= 8Ω ）

二、LA42052引脚功能：

1，ripple filter纹波滤波器

2 ，2 IN 信号输入

3 ，PRE GND 前置放大器接地

4 ，1 IN 信号输入

5 ，standby 待机

6 ，pop noise prevention 噪声预防拦截

7 ，VCC电源+

8，1 OUT 输出

9，空

10 ，PWR GND接地

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