D类音频功放电路
产品选型表
| 型号 | 信噪比 | 偏置 | 输入电压 | 输出电压 | IQ | 增益 | 效率 | 抑制比 | THD | 电流 | 功率 | 通道 | 失真 | 带宽 | 封装 | 说明 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CXAF4104 | 100dB | 2.5V-8.5V | 20mA | 60dB | 0.0008 | 8W | ESOP8 | |||||||||
| CXAF4104 | 100dB | 2.5V-8.5V | 20mA | 60dB | 0.0008 | 8W | ESOP8 | |||||||||
| CXAF4103 | 100dB | 2V-5.5V | 60dB | 0.0008 | 5W | ESOP8 | ||||||||||
| CXAF4102 | 100dB | 2.0V-5.5V | 60dB | 0.0008 | 6W | ESOP16 | 内带5V/3A升压电路 | |||||||||
| CXAF4101 | 100dB | 2.0V-5.5V | 60dB | 0.0008 | 5W | ESOP16 | 内带5V/3A升压电路 | |||||||||
| CXAF4101 | 100dB | 2.0V-5.5V | 60dB | 0.0008 | 5W | ESOP16 | 内带5V/3A升压电路 | |||||||||
| CXAD4157S | 100dB | 3.5~5V | 0.5uA | 80dB | 0.0008 | 2.6 W x2 | SOP16 | |||||||||
| CXAR41109 | 95dB | 20mV | 8~16.5V | 0.5uA | 65dB | 0.0008 | 2.4W | 0.0005 | QFN5.2x6.2-32 | |||||||
| CXAR41108 | 95dB | 15mV | 8~26V | 0.5uA | 65dB | 0.0008 | 2.4W | NA% | TSSOP28P/QFN4x4-28 | |||||||
| CXAR41107A | 95dB | 15mV | 8~26V | 0.5uA | NA | 0.0008 | 2.4W | 0.001 | TSSOP28P/QFN4x4-28 | |||||||
| CXAR41107 | 95dB | 15mV | 8~26V | 0.5uA | NA | 0.0008 | 2.4W | 0.001 | TSSOP28P/QFN4x4-28 | |||||||
| CXAR41106 | 95dB | 20mV | 8~26V | 0.5uA | 65dB | 0.0008 | 2.4W | 0.0007 | TQFN5x5-32 | |||||||
| CXAR41105 | 78dB | 20mV | 3.3~16.5V | 0.5uA | 60dB | 0.0008 | 2.25W | 0.0006 | SSOP-24/P | |||||||
| CXAR41104 | 85dB | 20mV | 3.3~5.5V | 0.5uA | 70dB | 0.0008 | 2.3W | 0.001 | SSOP24/P/SOP-18/QFN4x4-20A | |||||||
| CXAR41103C | 92dB | 5mV | 3.3~5.5V | 0.5uA | 80dB | 0.0008 | 2.4W | 0.001 | SSOP24/QFN4x4-20A | |||||||
| CXAR41103B | 85dB | 10mV | 3.3~5.5V | 0.5uA | 70dB | 0.0008 | 2.4W | 0.001 | SOP-16/QDN4x4-20A | |||||||
| CXAR41103A | 82.5dB | 5mV | 3.3~5.5V | 0.5uA | 70dB | 0.0008 | 2.2W | 0.001 | SOP-24/DIP-24/QFN4x4-20A | |||||||
| CXAR41103 | 90dB | 20mV | 3.3~5.5V | 0.5uA | 55dB | 0.0008 | 2.4W | 0.001 | SOP-16P | |||||||
| CXAR41102 | 85dB | 5mV | 2.4~5.5V | 0.5uA | 74dB | 0.0008 | 2.3W | 0.0015 | TQFN3x3-16 | |||||||
| CXAR4187 | 90dB | 1mV | 2.4~5.5V | 0.5uA | 75dB | 0.0008 | 2.45W | 0.001 | WLCSP1.2x1.2-9/TDFN3x3-8 | |||||||
| CXAR4186/A | 89dB | 20mV | 2.4~5.5V | 0.5uA | 70dB | 0.0008 | 2.2W | 0.0005 | WLCSP1.5x1.5-9A/TDFN3x3-8 | |||||||
| CXAR4185/A | 90dB | 25mV | 2.4~5.5V | 0.5uA | 80dB | 0.0008 | 2.45W | 0.001 | WLCSP1.5x1.5-9A/TDFN3x3-8/DFN3x3-8 | |||||||
| CXAD4169 | 100dB | 4~12V | 0.5uA | 52dB | 0.0008 | 10W x 2 | TSSOP28 | |||||||||
| CXAD4168 | 100dB | 2.5~5V | 0.5uA | 80dB | 0.0008 | 3.0 W | CSP9 | |||||||||
| CXAD4167 | 100dB | 2.5~5.5V | 0.5uA | 75dB | 0.0008 | 2.6 W | MSOP8 DFN8 SOP8 |
