TAS5828M 是一款立体声、高性能闭环 D 类放大器,具有集成的音频处理器和高达 192kHz 的架构。
在设置为硬件控制模式时, TAS5828M 通过引脚配置支持开关频率、模拟增益、BTL/PBTL 模式和逐周期电流限制阈值。此模式专为免去终端系统软件驱动程序集成工作而设计。
| Audio input type | Digital Input |
| Architecture | Class-D |
| Speaker channels (max) | Stereo |
| Rating | Catalog |
| Power stage supply (max) (V) | 26.4 |
| Power stage supply (min) (V) | 4.5 |
| Load (min) (Ω) | 2 |
| Output power (W) | 50 |
| SNR (dB) | 110 |
| THD + N at 1 kHz (%) | 0.03 |
| Iq (typ) (mA) | 3.2 |
| Control interface | I2C |
| Closed/open loop | Closed |
| Analog supply (min) (V) | 4.5 |
| Analog supply voltage (max) (V) | 26.4 |
| Sampling rate (max) (kHz) | 192 |
| PSRR (dB) | 72 |
| Operating temperature range (°C) | -40 to 85 |
| HTSSOP (DAD) | 32 | 89.1 mm² 11 x 8.1 |