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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TS34119CS RLGIC AMP CLASS A MONO 250MW 8SOP |
50,924 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class A | 1-Channel (Mono) | 250mW x 1 @ 32Ohm | 2V ~ 16V | - | Surface Mount | -20°C ~ 70°C | - | - | 8-SOP |
|
LM386MX-1/NOPBIC AMP CLASS AB MONO 325MW 8SOIC |
4,888 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 325mW x 1 @ 8Ohm | 4V ~ 12V | - | Surface Mount | 0°C ~ 70°C (TA) | - | - | 8-SOIC |
|
TPA711DGNRIC AMP CLASS AB MONO 700MW 8MSOP |
9,401 | - |
|
数据表 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-HVSSOP |
|
LM386N-4/NOPBIC AMP CLASS AB MONO 1W 8DIP |
1,999 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Class AB | 1-Channel (Mono) | 1W x 1 @ 32Ohm | 5V ~ 18V | - | Through Hole | 0°C ~ 70°C (TA) | - | - | 8-PDIP |
|
TS4990ISTIC AMP CLSS AB MONO 1.2W 8MINISO |
10,281 | - |
|
数据表 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.2W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Differential Inputs, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-MiniSO |
|
PAM8302AASCRIC AMP CLASS D MONO 2.5W 8MSOP |
88,123 | - |
|
数据表 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.5W x 1 @ 4Ohm | 2V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-MSOP |
|
TPA6130A2RTJRIC AMP CLASS AB STER 290MW 20QFN |
9,571 | - |
|
数据表 |
DirectPath™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 290mW x 1 @ 16Ohm; 138mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
|
TPA6111A2DGNRIC AMP CLASS AB STER 150MW 8MSOP |
2,528 | - |
|
数据表 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 150mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-HVSSOP |
|
LM4861MX/NOPBIC AMP CLASS AB MONO 1.5W 8SOIC |
3,742 | - |
|
数据表 |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.5W x 1 @ 8Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LM386M-1/NOPBIC AMP CLASS AB MONO 325MW 8SOIC |
3,549 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | 1-Channel (Mono) | 325mW x 1 @ 8Ohm | 4V ~ 12V | - | Surface Mount | 0°C ~ 70°C (TA) | - | - | 8-SOIC |
|
|
NCS2211DR2GIC AMP CLASS AB MONO 1.5W 8SOIC |
3,212 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.5W x 1 @ 4Ohm | 2.7V ~ 5.5V | Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
IS31AP2005-DLS2-TRIC AMP CLASS D MONO 2.95W 8DFN |
46,518 | - |
|
数据表 |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.95W x 1 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-DFN (3x3) |
|
TPA3111D1PWPRIC AMP CLASS D MONO 10W 28HTSSOP |
6,712 | - |
|
数据表 |
SpeakerGuard™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 10W x 1 @ 8Ohm | 8V ~ 26V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
|
TDA2822D013TRIC AMP CLASS AB MONO/STER 1W 8SO |
13,968 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 1W x 1 @ 32Ohm; 380mW x 2 @ 8Ohm | 1.8V ~ 15V | - | Surface Mount | -40°C ~ 150°C (TJ) | - | - | 8-SOIC |
|
MAX4466EXK+TIC AMP CLASS AB MONO SC70-5 |
9,719 | - |
|
数据表 |
- | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2.4V ~ 5.5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | SC-70-5 |
|
LM384N/NOPBIC AMP CLASS AB MONO 5.5W 14DIP |
1,548 | - |
|
数据表 |
- | 14-DIP (0.300", 7.62mm) | Tube | Active | Class AB | 1-Channel (Mono) | 5.5W x 1 @ 8Ohm | 12V ~ 26V | Short-Circuit and Thermal Protection | Through Hole | 0°C ~ 70°C (TA) | - | - | 14-PDIP |
|
TPA3131D2RHBRIC AMP CLASS D STER 7.3W 32VQFN |
1,613 | - |
|
数据表 |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 7.3W x 2 @ 4Ohm, 4W x 2 @ 8Ohm | 4.5V ~ 26V | Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-VQFN (5x5) |
|
TPA3112D1PWPRIC AMP CLASS D MONO 25W 28HTSSOP |
3,914 | - |
|
数据表 |
SpeakerGuard™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 25W x 1 @ 8Ohm | 8V ~ 26V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
|
TAS2505TRGERQ1IC AMP CLASS D MONO 2.6W 24VQFN |
7,816 | - |
|
数据表 |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.6W x 1 @ 4Ohm | 2.7V ~ 5.5V | - | Surface Mount | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | 24-VQFN (4x4) |
|
TPA4861DRIC AMP CLASS AB MONO 1.1W 8SOIC |
1,096 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.1W x 1 @ 8Ohm | 2.7V ~ 5.5V | Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |

