型号
- 型号
- 关键词
75-W 2.1-MHz Digital Input 4-Channel Automotive Class-D Audio Amplifier 56-HSSOP -40 to 125
器件标准：
| 型号 | TAS6424QDKQRQ1 | TAS6424QDKQQ1 | TAS6424-Q1 |
|---|---|---|---|
| 描述 | 75-W 2.1-MHz Digital Input 4-Channel Automotive Class-D Audio Amplifier 56-HSSOP -40 to 125 | 75-W 2.1-MHz Digital Input 4-Channel Automotive Class-D Audio Amplifier 56-HSSOP -40 to 125 | TAS6424-Q1 75-W 2.1-MHz Digital Input 4-Channel Automotive Class-D Audio Amplifier |
| Load(Min)(ohms) | 1 | 1 | 1 |
| Speaker channels(Max) | 4 | 4 | 4 |
| Audio input type | Digital Input | Digital Input | Digital Input |
| Power stage supply(Max)(V) | 26.4 | 26.4 | 26.4 |
| THD + N @ 1 kHz(%) | 0.02 | 0.02 | 0.02 |
| Architecture | Class-D | Class-D | Class-D |
| Sampling rate(Min)(kHz) | 44.1 | 44.1 | 44.1 |
| Sampling rate(Max)(kHz) | 96 | 96 | 96 |
| Rating | Automotive | Automotive | Automotive |
| Analog supply(Max)(V) | 26.4 | 26.4 | 26.4 |
| Analog supply(Min)(V) | 4.5 | 4.5 | 4.5 |
| PSRR(dB) | 75 | 75 | 75 |
| Iq(Max)(mA) | 190 | 190 | 190 |
| Control interface | I2C | I2C | I2C |
| Closed/open loop | Closed | Closed | Closed |
| Output power(W) | 75 | 75 | 75 |
| Power to parallel bridge tied load(Max)(W) | 150 | 150 | 150 |
| Iq(Typ)(mA) | 165 | 165 | 165 |
| Power stage supply(Min)(V) | 4.5 | 4.5 | 4.5 |
| Operating temperature range(C) | -40 to 125 | -40 to 125 | -40 to 125 |
| Approx. price(US$) | 5.97 | 1ku | 5.97 | 1ku | 5.97 | 1ku |
