音频放大器
| 图片 | 制造商料号 | 库存情况 | 数量 | 数据手册 | 系列 | 封装/外壳 | 包装 | 产品状态 | 类型 | 输出类型 | 最大输出功率 x 通道数 @ 负载 | 电压 - 电源 | 特性 | 安装类型 | 工作温度 | 等级 | 认证 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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TPA0211DGNRIC AMP CLASS AB MONO 2W 8MSOP |
8,519 |
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- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 2W x 1 @ 4Ohm; 92mW x 1 @ 32Ohm | 2.5V ~ 5.5V | Depop, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-HVSSOP |
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TFA9879HN/N1,118IC AMP CLSS D MONO 2.75W 24HVQFN |
41,601 |
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- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Class D | 1-Channel (Mono) | 2.75W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Tone and Volume Control | Surface Mount | -20°C ~ 85°C (TA) | - | - | 24-HVQFN (4x4) |
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TS472IQTIC AMP CLASS AB MONO 24QFN |
28,105 |
|
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- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2.2V ~ 5.5V | Differential Inputs, Microphone, Shutdown, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-QFN (4x4) |
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MAX4061ETA+TIC AMP CLASS AB MONO 8TDFN |
5,273 |
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- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2.4V ~ 5.5V | Differential Inputs, Microphone, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-TDFN (3x3) |
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MAX9716ETA+TIC AMP CLASS AB MONO 1.4W 8TDFN |
6,611 |
|
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- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.4W x 1 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-TDFN (3x3) |
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LM4952TSX/NOPBIC AMP CLSS AB STER 3.8W TO263-9 |
325 |
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Boomer® | TO-263-10 (9 Leads + Tab) | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) | 3.8W x 2 @ 4Ohm | 9.6V ~ 16V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | DDPAK/TO-263-9 |
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LM4950TSX/NOPBIC AMP AB MONO/STER 7.5W TO263-9 |
2,931 |
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Boomer® | TO-263-10 (9 Leads + Tab) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 7.5W x 1 @ 8Ohm; 3.1W x 2 @ 4Ohm | 9.6V ~ 16V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | DDPAK/TO-263-9 |
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MAX9813HEKA+TIC AMP CLASS AB MONO SOT23-8 |
18,272 |
|
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- | SOT-23-8 | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 4.5V ~ 5.5V | Input Multiplexer, Microphone, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | SOT-23-8 |
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SSM2305RMZ-REEL7IC AMP CLASS D MONO 2.8W 8MSOP |
6,691 |
|
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- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.8W x 1 @ 4Ohm | 2.2V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-MSOP |
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IRS2092STRPBFIC AMP CLASS D MONO 16SOIC |
3,373 |
|
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- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | - | 10V ~ 18V | Depop, Short-Circuit Protection | Surface Mount | -40°C ~ 125°C (TA) | - | - | 16-SOIC |
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MAX97220AETE+TIC AMP CLSS AB STER 125MW 16TQFN |
3,856 |
|
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DirectDrive® | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 125mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN (3x3) |
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TPA3118D2DAPRIC AMP CLASS D STER 30W 32HTSSOP |
9,264 |
|
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SpeakerGuard™ | 32-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 30W x 2 @ 8Ohm | 4.5V ~ 26V | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-HTSSOP |
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TPA6120A2DWPRIC AMP CLSS AB STER 80MW 20SOPWR |
3,897 |
|
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- | 20-SOIC (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 2 @ 600Ohm | 10V ~ 30V, ±5V ~ 15V | Differential Inputs, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HSOIC |
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MAX9814ETD+TIC AMP CLASS AB MONO 14TDFN |
7,839 |
|
|
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2.7V ~ 5.5V | AGC, Microphone, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TDFN (3x3) |
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MAX98306ETD+TIC AMP CLASS D STER 3.7W 14TDFN |
4,946 |
|
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- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 3.7W x 2 @ 3Ohm | 2.6V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TDFN (3x3) |
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MAX98502EWE+TIC AMP CLASS D MONO 4.1W 16WLP |
1,609 |
|
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- | 16-WFBGA, WLBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 4.1W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-WLP |
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TAS5421QPWPRQ1IC AMP CLASS D MONO 22W 16HTSSOP |
1,240 |
|
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- | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 22W x 1 @ 4Ohm | 4.5V ~ 18V | Mute, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 16-HTSSOP |
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MAX98357AEWL+TIC AMP CLASS D MONO 3.2W 9WLP |
4,403 |
|
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- | 9-WFBGA, WLBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.2W x 2 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-WLP (1.26x1.26) |
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TDA7391IC AMP AB MONO 45W 11MULTIWATT |
2,151 |
|
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- | Multiwatt-11 (Vertical, Bent and Staggered Leads) | Tube | Active | Class AB | 1-Channel (Mono) | 45W x 1 @ 3.2Ohm | 8V ~ 18V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 105°C (TA) | - | - | 11-Multiwatt |
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MAX98357AETE+TIC AMP CLASS D MONO 3.2W 16TQFN |
32,613 |
|
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- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.2W x 2 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN (3x3) |
分类概览
音频放大器 产品与选型指南
音频放大器 广泛应用于工业控制、汽车电子、通信设备、消费电子、新能源及其他电子系统。我们提供多品牌、多封装及不同规格的相关产品,方便工程师、采购人员和研发团队进行型号筛选、参数比较和采购询价。
您可以根据制造商、关键参数、库存情况及 Datasheet 信息筛选适合的 音频放大器。如暂时没有找到完全匹配的型号,也可以提交询价,我们将协助确认库存、交期以及可替代型号。
FAQ
如何选择合适的 音频放大器?
建议先确认电气参数、封装、工作温度、应用环境以及品牌要求,再结合库存和交期进行筛选。
页面上的库存信息是否可以直接采购?
库存会随供应情况变化。对于项目采购或批量需求,建议提交询价,以便进一步确认实时库存、价格和交期。
找不到指定型号怎么办?
您可以提交型号和数量需求,我们可以协助查询缺货型号,并根据参数提供可替代型号建议。
是否可以提供 Datasheet 和技术资料?
可以。产品列表中的 Datasheet 链接可用于查看相关技术资料;如资料暂缺,也可以联系我们协助查找。
