数据:
TAS5733L - 具有 EQ 和 3 波段 AGL 且集成耳机放大器的数字输入音频 数据表 (Rev. A)
TAS5733L器件是一款高效数字输入音频放大器,用于驱动采用桥接负载(BTL)配置的立体声扬声器。对于并行桥接负载(PBTL) ,该器件可将并行输出驱动为单个低阻抗负载,从而产生更高功率。一个串行数据输入可处理最多两个离散音频通道并能与大多数数字音频处理器和MPEG解码器无缝整合。此器件可接受宽范围的输入数据和数据传输速率。一个完全可编程数据路径将这些通道路由至内部扬声器驱动器。
TAS5733L器件仅用作从器件,以接收外部提供的所有时钟.TAS5733L器件采用开关频率介于288kHz和384kHz之间的PWM载波,具体取决于输入采样率。与四阶噪声整形器结合的过采样可提供一个白噪音基准以及20Hz至20kHz的出色动态范围。
所有商标均为其各自所有者的财产。
| Audio Input Type |
| Architecture |
| Speaker Channels (Max) |
| Power Stage Supply (Min) (V) |
| Power Stage Supply (Max) (V) |
| Output Power (W) |
| Load (Min) (ohms) |
| SNR (dB) |
| THD + N @ 1 kHz (%) |
| Iq (Typ) (mA) |
| Control Interface |
| Closed/Open Loop |
| Analog Supply (V) (Min) |
| Analog Supply (V) (Max) |
| Power to Parallel Bridge Tied Load (Max) (W) |
| Sampling Rate (Max) (kHz) |
| PSRR (dB) |
| Operating Temperature Range (C) |
| Rating |
| TAS5733L | TAS5103 | TAS5601 | TAS5701 | TAS5705 | TAS5707 | TAS5707A | TAS5711 | TAS5713 | TAS5715 | TAS5719 | TAS5727 | TAS5751M | TAS5753MD | TAS5754M | TAS5756M | TAS5760M | TAS5805M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Digital Input | PWM | PWM | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input |
| Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D | Class-D |
| Stereo | 4 | 4 | Stereo | Stereo | Stereo | Stereo | 3 | Stereo | Stereo | Stereo | Stereo | Stereo | Stereo | Stereo | Stereo | Stereo | Stereo |
| 8 | 8 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | 4.5 | 8 | 8 | 8 | 4.5 | 4.5 | 4.5 | 4.5 |
| 16.5 | 23 | 26 | 21 | 23 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26.4 | 26.4 | 26.4 | 26.4 | 26.4 | 26.4 |
| 12 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 25 | 25 | 15 | 25 | 25 | 20 | 40 | 40 | 55 | 23 |
| 4 | 4 | 4 | 6 | 6 | 6 | 6 | 4 | 4 | 4 | 4 | 4 | 4 | 2 | 2 | 2 | 2 | 4 |
| 104 | 100 | 99 | 100 | 105 | 106 | 106 | 106 | 106 | 106 | 105 | 106 | 106 | 105 | 103 | 104 | 100 | 107 |
| 0.25 | 0.1 | 0.004 | 0.05 | 0.24 | 0.05 | 0.06 | 0.06 | 0.03 | 0.03 | 0.13 | 0.03 | 0.03 | 0.13 | 0.007 | 0.006 | 0.03 | 0.03 |
| 23 | 0.01 | 35 | 30 | 30 | 29 | 29 | 29 | 31 | 31 | 26 | 26 | 23 | 23 | 16.5 | |||
| Software | Hardware | Hardware | Hardware | Hardware Software | Hardware Software | Hardware Software | Software | Software | Software | Software | Software | Software | I2C | Software | Software | Hardware Software | I2C |
| Closed | Open | Closed | Open | Open | Open | Open | Open | Open | Open | Open | Open | Open | Open | Closed | Closed | Closed | Closed |
| 3 | 3 | 10 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2.9 | 4.5 | 4.5 | 4.5 |
| 3.6 | 3.6 | 26 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.63 | 26.4 | 26.4 | 26.4 |
| 50 | 53 | 42.8 | 41.5 | 50 | 70 | 65 | 65 | 75 | 75 | 43.2 | 45 | ||||||
| 48 | 192 | 200 | 192 | 192 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 192 | 192 | 96 | 96 |
| 60 | |||||||||||||||||
| 0 to 85 | 0 to 70 | -40 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | -25 to 85 | -25 to 85 | -25 to 85 | -25 to 85 |
| Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
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