音频放大器
我们的音频放大器利用成熟的模拟和数字技术实现高保真音频性能。ADI公司提供各种音频产品，包括业界领先的麦克风前置放大器、麦克风驱动器、线路驱动器和接收器。ADI公司的音频放大器还包括A类、B类和D类产品，以及多种电源IC。我们的D类放大器是业界功耗最低、失真最少的产品之一。ADI公司放大器产品已用于很多大批量生产的消费电子产品，这些消费电子产品都具有极高的音频质量要求。在很多电池供电的应用中，最低功耗也有助于此性能的实现。我们的专家拥有关于音频放大器的深厚技术知识，可帮助您对设计进行精细调整，以满足您的规格要求。
音频放大器
| SortOrder | Part# | Audio Primary Function | Output Power (typ) (W) | Input Type | Audio Outputs | Is (typ) (A) | Vs+ (min) (V) | Vs+ (max) (V) | Efficiency in % (typ) (%) | Price (1000+) ($ US) |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SSM3582A | Class-D Amp | 31.76 | Digital I2S, TDM | Mono, Stereo | 12.34m | 4.5 | 16 | 93.8 | $3.26 (SSM3582ACPZ) |
| 2 | SSM3525 | Class-D Amp | 30.2 | Digital I2S, Digital PDM, TDM | Mono | 6.62m | 4.5 | 17 | 92 | $4.67 (SSM3525BCBZRL) |
| 3 | SSM6322 | Headphone Driver | 60m | Differential | Stereo | 6m | 6.6 | 12.6 | - | $2.00 (SSM6322ACPZ-R7) |
| 4 | SSM3582 | Class-D Amp | 31.76 | Digital I2S, TDM | Mono, Stereo | 12.34m | 4.5 | 16 | 93.8 | - |
| 5 | SSM3515 | Class-D Amp | 31.3 | Digital I2S, TDM | Mono | 6.55m | 4.5 | 17 | 93.3 | $2.12 (SSM3515CCBZ-R7) |
| 6 | SSM4567 | Class-D Amp | 2.5 | Digital I2S, Digital PDM, TDM | Mono | 6m | 2.5 | 5.2 | 89.7 | $1.14 (SSM4567ACBZ-R7) |
| 7 | SSM4321 | Class-D Amp | 2.2 | Differential | Mono | 3.8m | 2.5 | 5.5 | 89 | - |
| 8 | SSM2537 | Class-D Amp | 2.7 | Digital PDM | Mono | 1.4m | 2.5 | 5.5 | 88 | $0.99 (SSM2537ACBZ-R7) |
| 9 | SSM2529 | Class-D Amp | 2.4 | Digital I2S, Digital PDM, TDM | Mono | 3m | 2.5 | 5.5 | 91 | $1.36 (SSM2529ACBZ-R7) |
| 10 | SSM2519 | Class-D Amp | 2.31 | Digital I2S, TDM | Mono | 2.64m | 1.5 | 3.6 | 84 | - |
| 11 | SSM3302 | Class-D Amp | 10 | Differential | Mono, Stereo | 12.2m | 7 | 18 | 91 | $2.30 (SSM3302ACPZ) |
| 12 | SSM2518 | Class-D Amp | 1.42 | Digital I2S, TDM | Stereo | 7.7m | 2.5 | 5.5 | - | $1.36 (SSM2518CBZ-R7) |
| 13 | SSM2377 | Class-D Amp | 2.5 | Differential | Mono | 2m | 2.5 | 5.5 | 92 | $0.59 (SSM2377ACBZ-R7) |
| 14 | SSM2517 | Class-D Amp | 2.4 | Digital PDM | Mono | 3.2m | 2.5 | 5.5 | 92 | $0.79 (SSM2517CBZ-R7) |
| 15 | SSM2380 | Class-D Amp | 2 | Differential | Stereo | 6m | 2.5 | 5.5 | 93 | $0.91 (SSM2380CBZ-REEL) |
| 16 | SSM2375 | Class-D Amp | 3 | Differential | Mono | 2.7m | 2.5 | 5.5 | 93 | $0.71 (SSM2375CBZ-REEL) |
| 17 | SSM2319 | Class-D Amp | 3 | Differential | Mono | 3.2m | 2.5 | 5.5 | 90 | $0.74 (SSM2319CBZ-REEL) |
| 18 | SSM2317 | Class-D Amp | 3 | Differential | Mono | 3.2m | 2.5 | 5.5 | 93 | $0.75 (SSM2317CBZ-REEL) |
| 19 | SSM2315 | Class-D Amp | 3 | Differential | Mono | 2.8m | 2.5 | 5.5 | 93 | $0.68 (SSM2315CBZ-REEL) |
| 20 | SSM2305 | Class-D Amp | 2.8 | Differential | Mono | 2.8m | 2.5 | 5.5 | 89 | $0.56 (SSM2305RMZ-REEL) |
| 21 | SSM2306 | Class-D Amp | 2 | Differential | Stereo | 5.7m | 2.5 | 5 | 87 | - |
| 22 | SSM2019 | Pre-Amp | - | - | - | - | 5 | 18 | - | $2.02 (SSM2019BNZ) |
| 23 | SSM2167 | Pre-Amp | - | - | - | - | 2.5 | 5.5 | - | $1.20 (SSM2167-1RMZ-R7) |
| 24 | SSM2211 | - | 1.5 | - | - | - | 2.7 | 5.5 | - | $0.46 (SSM2211CPZ-REEL) |
| 25 | SSM2166 | Pre-Amp | - | - | - | - | 4.5 | 5.5 | - | $3.13 (SSM2166SZ) |
| 26 | SSM2143 | Line Driver/Rcvr | - | - | - | - | 6 | 18 | - | - |
| 27 | SSM2142 | Line Driver/Rcvr | - | - | - | - | 5 | 18 | - | - |
| 28 | SSM2141 | Line Driver/Rcvr | - | - | - | - | 6 | 18 | - | - |
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