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0755-82798135音频放大器
音频放大器
音频放大器是用于放大音频信号并驱动扬声器,耳机或其他音频负载的线性及功率集成电路,广泛应用于消费电子,智能音箱,电视音响,车载音频,通信设备,工业提示音系统,医疗设备和便携式电子产品中.常见类型包括音频功放 IC,D 类功放,AB 类功放,耳机放大器,扬声器放大器,低噪声音频放大器和集成保护功能的音频驱动芯片等.
宝利科技作为专业电子元器件分销商,可为客户供应行业主流厂商的多系列音频放大器产品,包括德州仪器(Texas Instruments),亚德诺(Analog Devices),意法半导体(STMicroelectronics),安森美(onsemi),恩智浦(NXP),罗姆(Rohm),瑞萨(Renesas),微芯科技(Microchip),美信(Maxim Integrated),Cirrus Logic 等品牌.您可在下方产品列表中查询所需音频放大器型号的库存,价格,封装规格,品牌,参数及 PDF 规格书等相关资料,并提交 BOM 或型号清单进行批量询价.
| 图片 | 厂商型号 | 可用性 | 价格 | 数量 | 数据表 | 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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NJM2149DIC AMP CLASS AB MONO 250MW 8DIP |
0 | - |
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- | 8-DIP (0.300", 7.62mm) | Tube | Active | Class AB | 1-Channel (Mono) | 250mW x 1 @ 32Ohm | 2V ~ 6V | Standby | Through Hole | -40°C ~ 85°C (TA) | - | - | 8-DIP |
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LM4901MMX/NOPBIC AMP CLSS AB MONO 1.6W 10VSSOP |
0 | - |
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Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.6W x 1 @ 4Ohm | 2V ~ 5.5V | Depop, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
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TPA6211A1DRBRG4IC AMP CLASS AB MONO 3.1W 8SON |
0 | - |
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- | 8-VDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | 1-Channel (Mono) | 3.1W x 1 @ 3Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SON (3x3) |
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NJM2135DIC AMP CLASS AB MONO 400MW 8DIP |
0 | - |
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- | 8-DIP (0.300", 7.62mm) | Tube | Active | Class AB | 1-Channel (Mono) | 400mW x 1 @ 100Ohm | 2V ~ 16V | Standby | Through Hole | -20°C ~ 75°C (TA) | - | - | 8-DIP |
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MAX9718FEBL+TG45IC AMP CLASS AB MONO 1.4W 9UCSP |
0 | - |
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- | 9-WFBGA, WLBGA | Tape & Reel (TR) | Obsolete | 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) | - | - | 9-WLP |
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TPA6211A1DGNRG4IC AMP CLASS AB MONO 3.1W 8MSOP |
0 | - |
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- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | 1-Channel (Mono) | 3.1W x 1 @ 3Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-HVSSOP |
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LM4811LDX/NOPBIC AMP CLSS AB STER 105MW 10WSON |
0 | - |
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Boomer® | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 105mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-WSON (3x3) |
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LM4879SDX/NOPBIC AMP CLASS AB MONO 1.1W 8WSON |
0 | - |
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Boomer® | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | 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-WSON (4x4) |
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LM4811YDX/NOPBIC AMP CLSS AB STER 105MW 10WSON |
0 | - |
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Boomer® | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 105mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-WSON (3x3) |
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NAU8318VG20W MONO CLASS D AMPLIFIER WITH |
0 | - |
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- | 14-UFBGA, WLCSP | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 1.73W x 1 @ 8Ohm; 3.2W x 1 @ 4Ohm | 1.71V ~ 1.89V | - | Surface Mount | -40°C ~ 85°C | - | - | 14-WLCSP (2.01x1.118) |
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LM4667ITLX/NOPBIC AMP CLASS D MONO 1.3W 9USMD |
0 | - |
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Boomer® | 9-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 1.3W x 1 @ 8Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA |
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NAU8315B01VGI2S MONO 3.2W CLASS-D AMPLIFIER |
0 | - |
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- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
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NJM2135MIC AMP CLASS AB MONO 400MW 8DMP |
0 | - |
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- | 8-SOIC (0.209", 5.30mm Width) | Tube | Active | Class AB | 1-Channel (Mono) | 400mW x 1 @ 100Ohm | 2V ~ 16V | Standby | Surface Mount | -20°C ~ 75°C (TA) | - | - | 8-DMP |
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NJM2135M-TE1IC AMP CLASS AB MONO 400MW 8DMP |
0 | - |
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- | 8-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 400mW x 1 @ 100Ohm | 2V ~ 16V | Standby | Surface Mount | -20°C ~ 75°C (TA) | - | - | 8-DMP |
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TPA2006D1DRBRG4IC AMP CLASS D MONO 1.45W 8SON |
0 | - |
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- | 8-VDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Class D | 1-Channel (Mono) | 1.45W x 1 @ 8Ohm | 2.5V ~ 5.5V | Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SON (3x3) |
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MAX4466EXK-TIC AMP CLASS AB MONO SC70-5 |
0 | - |
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- | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 2.4V ~ 5.5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | SC-70-5 |
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TDA7267AIC AMP AB MONO 3W 16POWERDIP |
0 | - |
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- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 3W x 1 @ 8Ohm | 5V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | 0°C ~ 70°C (TA) | - | - | 16-PowerDIP |
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TDA1517ATW/N1,118IC AMP B MONO/STEREO 8W 20HTSSOP |
0 | - |
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- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class B | 1-Channel (Mono) or 2-Channel (Stereo) | 8W x 1 @ 8Ohm; 4W x 2 @ 4Ohm | 6V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
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ISD8102SYIIC AMP CLASS AB MONO 2W 8SOP |
0 | - |
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- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 2W x 1 @ 4Ohm | 2V ~ 6.8V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOP-EP |
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TDA1517ATW/N1,112IC AMP B MONO/STEREO 8W 20HTSSOP |
0 | - |
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- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Class B | 1-Channel (Mono) or 2-Channel (Stereo) | 8W x 1 @ 8Ohm; 4W x 2 @ 4Ohm | 6V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |

