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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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TPA6203A1ZQVRG1IC AMP CLASS AB MONO 1.25W 8BGA |
0 | - |
|
数据表 |
- | 8-VFBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.25W x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-BGA Microstar Junior (2x2) |
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NJM2772V-TE1#IC AMP CLASS AB STER 8MW 14SSOP |
0 | - |
|
数据表 |
- | 14-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 8mW x 2 @ 16Ohm | 1.8V ~ 4.5V | Mute, Standby | Surface Mount | -20°C ~ 75°C (TA) | - | - | 14-SSOP |
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LM4819LDX/NOPBIC AMP CLASS AB MONO 350MW 8WSON |
0 | - |
|
数据表 |
Boomer® | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 350mW x 1 @ 16Ohm | 2V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WSON (2.5x2.5) |
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PAM8009KGRIC AMP D/AB STER 3W U-QFN4040-20 |
0 | - |
|
数据表 |
- | 20-UFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D, Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 4Ohm | 2.8V ~ 5.5V | Depop, Mute, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | U-QFN4040-20 |
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TS487IDTIC AMP CLASS AB STEREO 108MW 8SO |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 108mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Short-Circuit Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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TS4871IDIC AMP CLASS AB MONO 1W 8SO |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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PAM8404ZERIC AMP CLASS D STEREO 3W 16WCSP |
0 | - |
|
数据表 |
- | 16-WFBGA, WLCSP | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 3W x 2 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-WCSP (1.95x1.95) |
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TBA820MIC AMP CLASS B MONO 2W 8MINI DIP |
0 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Class B | 1-Channel (Mono) | 2W x 1 @ 8Ohm | 3V ~ 16V | - | Through Hole | -40°C ~ 150°C (TJ) | - | - | 8-Mini DIP |
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TS4902IDTIC AMP CLASS AB MONO 700MW 8SO |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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TS4900IDIC AMP CLASS AB MONO 700MW 8SO |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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TS4902IDIC AMP CLASS AB MONO 700MW 8SO |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
TS487IDIC AMP CLASS AB STEREO 108MW 8SO |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 108mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Short-Circuit Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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NAU8315B31VG1.0W MONO CLASS-D AUDIO AMPS I2S |
0 | - |
|
数据表 |
- | 12-UFBGA, WLCSP | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 1.8W x 1 @ 8Ohm; 3.2W x 1 @ 4Ohm | 2.5V ~ 5.25V | - | Surface Mount | -40°C ~ 85°C | - | - | 12-WLCSP (1.95x1.118) |
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MP1720DH-216-LF-ZIC AMP CLASS D MONO 2.78W 10MSOP |
0 | - |
|
数据表 |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.78W x 1 @ 4Ohm | - | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-MSOP-EP |
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MP1720DQ-216-LF-ZIC AMP CLASS D MONO 2.78W 10QFN |
0 | - |
|
数据表 |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.78W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-QFN (3x3) |
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TDA7267TIC AMP CLSS AB MONO 2W 8MINI DIP |
0 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 2W x 1 @ 8Ohm | 4.5V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | 0°C ~ 70°C (TA) | - | - | 8-Mini DIP |
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ISD8101SYIIC AMP CLASS AB MONO 1.5W 8SOP |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Class AB | 1-Channel (Mono) | 1.5W x 1 @ 8Ohm | 2.4V ~ 6.8V | Depop | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOP-EP |
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LM4670ITLX/NOPBIC AMP CLASS D MONO 3W 9DSBGA |
0 | - |
|
数据表 |
Boomer® | 9-WFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3W x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA |
|
LMV1012TPX-25/NOPBIC AMP CLASS AB MONO 4DSBGA |
0 | - |
|
数据表 |
- | 4-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2V ~ 5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA |
|
LM4809LQX/NOPBIC AMP CLASS AB STER 105MW 8LLP |
0 | - |
|
数据表 |
Boomer® | 8-WQFN 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-WQFN (2x2) |

