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TAS5805M是一款高性能立体声闭环D类内置音频处理器,采用高达96 kHz的架构。先进的EMI抑制技术采用扩频控制方案,可在输出端使用廉价的铁氧体磁珠滤波器,从而降低系统成本,同时满足EMC要求。
TAS5805M中功能强大的DSP支持多种高级音频处理流程,包括SRC,2×15 BQ,音量控制,音频混音器,3频段DRC和全频段AGL,THD管理器和LevelMeter。
< p>为了延长功耗敏感音频应用的电池寿命,TAS5805M在13.5V PVDD下消耗非常低的静态电源电流<16.5mA。
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) |
Operating Temperature Range (C) |
Rating |
TAS5805M | TAS5733L | TAS5751M | TAS5754M | TAS5756M | TAS5760M |
---|---|---|---|---|---|
Digital Input | Digital Input | Digital Input | Digital Input | Digital Input | Digital Input |
Class-D | Class-D | Class-D | Class-D | Class-D | Class-D |
Stereo | Stereo | Stereo | Stereo | Stereo | Stereo |
4.5 | 8 | 8 | 4.5 | 4.5 | 4.5 |
26.4 | 16.5 | 26.4 | 26.4 | 26.4 | 26.4 |
23 | 12 | 25 | 40 | 40 | 55 |
4 | 4 | 4 | 2 | 2 | 2 |
107 | 104 | 106 | 103 | 104 | 100 |
0.03 | 0.25 | 0.03 | 0.007 | 0.006 | 0.03 |
16.5 | 23 | 23 | |||
I2C | Software | Software | Software | Software | Hardware Software |
Closed | Closed | Open | Closed | Closed | Closed |
4.5 | 3 | 3 | 2.9 | 4.5 | 4.5 |
26.4 | 3.6 | 3.6 | 3.63 | 26.4 | 26.4 |
45 | 50 | 65 | 75 | 75 | 43.2 |
96 | 48 | 48 | 192 | 192 | 96 |
-25 to 85 | 0 to 85 | 0 to 85 | -25 to 85 | -25 to 85 | -25 to 85 |
Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |