音频功放 Audio amplfier series | ||||||||||||
类型 | 型号 |
工作电压
(V)
|
过压保护
(V)
|
使能逻辑 | 输出功率 |
PSRR
(dB@217Hz)
|
输出通道数 | 封装形式 | ||||
CLASS AB | LN4891 | 2.2-5.0 | 5.5 | H | 1W@8Ω | 62 | 1 | ESOP8 | ||||
LN4892 | 2.2-5.0 | 5.5 | H | 1W@8Ω | 62 | 1 | MSOP-8 | |||||
LN4890 | 2.2-5.0 | NC | H | 1W@8Ω | 62 | 1 | MSOP-8/ESOP8 | |||||
LN4990 | 2.2-5.5 | NC | H | 3W@4Ω | 62 | 1 | MSOP-8 | |||||
LN4871 | 2.0-6.0 | NC | L | 3W@4Ω | 85 | 1 | SOP-8,ESOP8 | |||||
LN4895 | 2.2-5.5 | NC | L | 4.5W@2Ω | 80 | 1 | ESOP8 | |||||
CLASS D | LN2014 | 2.2-5.0 | NC | H | 5W@2Ω | 80 | 1 | ESOP8,MSOP8 | ||||
LN2015 | 2.2-5.0 | NC | L | 5W@2Ω | 80 | 1 | ESOP8,MSOP8 | |||||
耳机放大器 | LN4822 | 2.5-5.5 | NC | H | 50mW@32Ω | 70 | 2 | DFN3X3-16L | ||||
LN4809 | 2.2-5.5 | NC | H | 50mW@32Ω | 70 | 2 |
SOP-8
MSOP-8
|
|||||
CLASS F | LN8871 | 2.0-5.5 | NC | L | 5W@2Ω | 80 | 1 | ESOP8 |