
TAS5421-Q1 22-W Mono Automotive Digital Audio Amplifier With Load Dump and I2C Diagnostics
| 参数名称 | 属性值 |
| Audio input type | Analog Input |
| Architecture | Class-D |
| Rating | Automotive |
| Speaker channels(Max) | Mono |
| THD + N @ 1 kHz(%) | 0.05 |
| Analog supply(Min)(V) | 4.5 |
| PSRR(dB) | 75 |
| Output power(W) | 22 |
| Control interface | I2C |
| Analog supply(Max)(V) | 18 |
| Approx. price(US$) | 1.74 | 1ku |
| Load(Min)(ohms) | 2 |
| Power stage supply(Max)(V) | 18 |
| Closed/open loop | Closed |
| Iq(Typ)(mA) | 16 |
| Power stage supply(Min)(V) | 4.5 |
| Operating temperature range(C) | -40 to 125 |
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