LM1875主要参数: 电压范围:16~60V 静态电流:50MmA 输出功率:25W 谐波失真:〈0.02%,当f=1kHz,RL=8Ω,P0=20W时 额定增益:26dB,当f=1kHz时 工作电压:±25V 转换速率:18V/μS JRC5532是DIP8脚双运放,内部为JFET(结型场效应管结构)。JRC5532用NE5532可以直接代换。 |
|Archiver|手机版|家电维修论坛 ( 蜀ICP备19011473号-4 )
GMT+8, 2024-5-6 06:39 , Processed in 0.098405 second(s), 15 queries .
Powered by Discuz! X3.5
© 2001-2024 Discuz! Team.