客户服务热线
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LMV1012TP-15/NOPBAUDIO PREAMPLIFIER, 1 CHANNEL(S) |
1,967 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
LM4819MMXAUDIO AMPLIFIER, 0.35W, 1 CHANNE |
7,000 | - |
|
数据表 |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) | 350mW x 1 @ 16Ohm | 2V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
LM4808MXAUDIO AMPLIFIER, 0.15W, 2 CHANNE |
2,297 | - |
|
数据表 |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Class AB | 2-Channel (Stereo) | 150mW x 2 @ 16Ohm | 2V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LM4808MAUDIO AMPLIFIER, 0.15W, 2 CHANNE |
1,292 | - |
|
数据表 |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Class AB | 2-Channel (Stereo) | 150mW x 2 @ 16Ohm | 2V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
NCP2815AFCT2GAUDIO AMPLIFIER, 0.062W, 2 CHANN |
18,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
TPA6113A2DRTPA6113A2 150-MW STEREO AUDIO PO |
2,500 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
LM4671ITLX/NOPBLM4671 FILTERLESS HIGH EFFICIENC |
1,136,404 | - |
|
数据表 |
Boomer® | 9-WFBGA, DSBGA | Bulk | Active | Class D | 1-Channel (Mono) | 2.5W x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, PWM, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA (1.6x1.6) |
|
LM4864MX/NOPBLM4864 300 MW AUDIO POWER AMPLIF |
240,000 | - |
|
数据表 |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) | 675mW x 1 @ 8Ohm | 2.7V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LMV1012TPX-25/NOPBLMV1012 ANALOG PRE-AMPLIFIED IC |
90,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
LMV1012UP-25/NOPBLMV1012 ANALOG PRE-AMPLIFIED IC |
47,750 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
LM4864MMX/NOPBLM4864 300 MW AUDIO POWER AMPLIF |
40,950 | - |
|
数据表 |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) | 675mW x 1 @ 8Ohm | 2.7V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
|
LM4667MM/NOPBLM4667 FILTERLESS HIGH EFFICIENC |
71,020 | - |
|
数据表 |
Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | 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) | - | - | 10-VSSOP |
|
LM4674TLXAUDIO AMPLIFIER, 2.5W, 2 CHANNEL |
9,000 | - |
|
数据表 |
Boomer® | 16-WFBGA, DSBGA | Bulk | Active | Class D | 2-Channel (Stereo) | 2.5W x 2 @ 4Ohm | 2.4V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-DSBGA (2.5x2.12) |
|
LM4879MMX/NOPBLM4879 1.1 WATT AUDIO POWER AMPL |
7,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
LM4862MX/NOPBLM4862 675 MW AUDIO POWER AMPLIF |
2,500 | - |
|
数据表 |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) | 825mW x 1 @ 8Ohm | 2.7V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LM4809LDX/NOPBLM4809 LM4809 DUAL 105MW HEADPHO |
4,500 | - |
|
数据表 |
Boomer® | 8-WFDFN Exposed Pad | Bulk | Active | 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) |
|
MAX9718GEBL+TG45AUDIO AMPLIFIER, 1.4W, 1 CHANNEL |
520,000 | - |
|
数据表 |
- | 9-WFBGA, CSPBGA | Bulk | Active | Class AB | 1-Channel (Mono) | 1.4W x 1 @ 4Ohm | 2.7V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-UCSP (1.52x1.52) |
|
LM4923LQX/NOPBLM4923 1.1 WATT FULLY DIFFERENTI |
31,500 | - |
|
数据表 |
Boomer® | 8-WQFN Exposed Pad | Bulk | Active | Class AB | 1-Channel (Mono) | 1.1W x 1 @ 8Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WQFN (2x2) |
|
LM4902MMAUDIO AMPLIFIER, 0.675W, 1 CHANN |
2,000 | - |
|
数据表 |
Boomer™ | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) | 675mW x 1 @ 8Ohm | 2V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
LM386MMX-1/NOPBLM386 WIDE INPUT VOLTAGE LOW POW |
21,000 | - |
|
数据表 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) | 325mW x 1 @ 8Ohm | 4V ~ 12V | - | Surface Mount | 0°C ~ 70°C (TA) | - | - | 8-VSSOP |

