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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MAX9724CETC+TIC AMP CLASS AB STER 63MW 12TQFN |
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DirectDrive® | 12-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 63mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-TQFN (3x3) |
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LM4820M-6IC AMP CLASS AB MONO 1W 8SOIC |
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Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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LM4871NIC AMP CLASS AB MONO 3W 8DIP |
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Boomer® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 3W x 1 @ 3Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Through Hole | -40°C ~ 85°C (TA) | - | - | 8-PDIP |
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NJM2174V-TE1IC AMP CLASS AB STEREO 14SSOP |
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- | 14-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Class AB | 2-Channel (Stereo) | - | 4.5V ~ 5.5V | Mute | Surface Mount | -20°C ~ 75°C (TA) | - | - | 14-SSOP |
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NJM2174V-TE2#IC AMP CLASS AB STEREO 14SSOP |
0 |
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- | 14-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Class AB | 2-Channel (Stereo) | - | 4.5V ~ 5.5V | Mute | Surface Mount | -20°C ~ 75°C (TA) | - | - | 14-SSOP |
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MAX9728AETC+TIC AMP CLASS AB STER 60MW 12TQFN |
0 |
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DirectDrive® | 12-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 60mW x 2 @ 32Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-TQFN (3x3) |
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TDA7297SAIC AMP AB STEREO 10W 15CLIPWATT |
0 |
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- | Clipwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 6.5V ~ 18V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | 0°C ~ 70°C (TA) | - | - | 15-Clipwatt |
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LM48410SQE/NOPBIC AMP CLASS D STER 2.3W 24WQFN |
0 |
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Boomer® | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Class D | 2-Channel (Stereo) | 2.3W x 2 @ 4Ohm | 2.4V ~ 5.5V | 3D, Depop, Differential Inputs, PWM, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-WQFN (4x4) |
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TPA4411RTJRG4IC AMP CLASS AB STER 100MW 20QFN |
0 |
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DirectPath™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | Headphones, 2-Channel (Stereo) | 100mW x 2 @ 16Ohm | 1.8V ~ 4.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
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LM4881N/NOPBIC AMP CLASS AB STER 300MW 8DIP |
0 |
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Boomer® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 300mW x 2 @ 8Ohm | 2.7V ~ 5.5V | Shutdown, Thermal Protection | Through Hole | -40°C ~ 85°C (TA) | - | - | 8-PDIP |
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LM4879IBPXIC AMP CLASS AB MONO 1.1W 8USMD |
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Boomer® | 8-VFBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-uSMD |
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TDA7233D013TRIC AMP CLASS AB MONO 1.9W 8SO |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.9W x 1 @ 8Ohm | 1.8V ~ 15V | Mute, Shutdown | Surface Mount | -40°C ~ 150°C (TJ) | - | - | 8-SOIC |
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TPA6100A2DGKG4IC AMP CLASS AB STER 50MW 8VSSOP |
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- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Discontinued at Digi-Key | Class AB | Headphones, 2-Channel (Stereo) | 50mW x 2 @ 16Ohm | 1.6V ~ 3.6V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
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LM4891MX/NOPBIC AMP CLASS AB MONO 1W 8SOIC |
0 |
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Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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NAU8214SGIC AMP CLASS D MONO 2.9W 8SOP |
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- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class D | 1-Channel (Mono) | 2.9W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOP |
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TS2007IQTIC AMP CLASS D MONO 2.8W 8DFN |
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- | 8-UDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 2.8W x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-DFN (3x3) |
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TPA6141A2YFFRIC AMP CLASS G STER 32MW 16DSBGA |
0 |
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DirectPath™ | 16-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class G | Headphones, 2-Channel (Stereo) | 32mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-DSBGA (1.56x1.56) |
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NJW1105MIC AMP CLASS AB STER 1.2W 30SDMP |
0 |
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- | 30-SDMP | Tube | Active | Class AB | 2-Channel (Stereo) | 1.2W x 2 @ 8Ohm | 4V ~ 12V | Mute, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 30-SDMP |
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TPA701DGNG4IC AMP CLASS AB MONO 700MW 8MSOP |
0 |
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- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Discontinued at Digi-Key | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.5V ~ 5.5V | Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-HVSSOP |
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LM4810LD/NOPBIC AMP CLASS AB STER 105MW 8WSON |
0 |
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Boomer® | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 105mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WSON (2.5x2.5) |
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。
