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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX9721BEBCSTEREO HEADPHONE AMPLIFIER |
2,215 | - |
|
数据表 |
DirectDrive® | 12-WFBGA, CSPBGA | Bulk | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 25mW x 1 @ 16Ohm | 0.9V ~ 1.8V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-UCSP |
|
MAX9719CETESTEREO AUDIO POWER AMPLIFIER |
2,148 | - |
|
数据表 |
- | 16-WQFN Exposed Pad | Bulk | Active | Class AB | 2-Channel (Stereo) | 1.4W x 2 @ 4Ohm | 2.7V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN (4x4) |
|
MAX9721AEBCSTEREO HEADPHONE AMPLIFIER |
2,124 | - |
|
数据表 |
DirectDrive® | 12-WFBGA, CSPBGA | Bulk | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 25mW x 1 @ 16Ohm | 0.9V ~ 1.8V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-UCSP |
|
MAX9723CEBE+STEREO HEADPHONE AMPLIFIER |
2,058 | - |
|
数据表 |
- | 16-WFBGA, CSPBGA | Bulk | Active | Class AB | Headphones, 2-Channel (Stereo) | 60mW x 2 @ 16Ohm | 1.8V ~ 3.6V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-UCSP (2.02x2.02) |
|
MAX4368EBL330 MILLI WATT, ULTRA-SMALL, AUD |
1,980 | - |
|
数据表 |
- | 9-WFBGA, CSPBGA | Bulk | Active | Class AB | 1-Channel (Mono) | 330mW x 1 @ 16Ohm | 2.3V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-UCSP (1.52x1.52) |
|
MAX9705BEBCCLASS D AUDIO AMPLIFIER |
1,735 | - |
|
数据表 |
- | 10-WFBGA, CSPBGA | Bulk | Active | Class D | 1-Channel (Mono) | 2.3W x 1 @ 4Ohm | 2.5V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-UCSP |
|
MAX9719CEBESTEREO AUDIO POWER AMPLIFIER |
1,664 | - |
|
数据表 |
- | 16-WFBGA, CSPBGA | Bulk | Active | Class AB | 2-Channel (Stereo) | 1.4W x 2 @ 4Ohm | 2.7V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-UCSP (2.02x2.02) |
|
MAX9719DEBESTEREO AUDIO POWER AMPLIFIER |
1,209 | - |
|
数据表 |
- | 16-WFBGA, CSPBGA | Bulk | Active | Class AB | 2-Channel (Stereo) | 1.4W x 2 @ 4Ohm | 2.7V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-UCSP (2.02x2.02) |
|
MAX4367EBL330 MILLI WATT, ULTRA-SMALL, AUD |
1,020 | - |
|
数据表 |
- | 9-WFBGA, CSPBGA | Bulk | Active | Class AB | 1-Channel (Mono) | 330mW x 1 @ 16Ohm | 2.3V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-UCSP (1.52x1.52) |
|
MAX9718CEBLIC AUDIO PWR AMP 9UCSP |
658 | - |
|
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) |
|
MAX9718BEBLIC AUDIO PWR AMP 9UCSP |
588 | - |
|
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) |
|
MAX9721CEBCSTEREO HEADPHONE AMPLIFIER |
506 | - |
|
数据表 |
DirectDrive® | 12-WFBGA, CSPBGA | Bulk | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 25mW x 1 @ 16Ohm | 0.9V ~ 1.8V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-UCSP |
|
MAX4411BEBESTEREO HEADPHONE AMP W/ SHUTDOWN |
278 | - |
|
数据表 |
DirectDrive® | 14-WFBGA, CSPBGA | Bulk | Active | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 2 @ 16Ohm | 1.8V ~ 3.6V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-UCSP (2.02x2.02) |
|
LV4921V-TLM-HCLASS-D POWER AMPLIFIER |
106,000 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
LV4923VH-TLM-HIC AUDIO POWER AMPLIFIER HSSOP |
0 | - |
|
- |
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
TPA2005D1ZQYRIC AMP CLASS D MONO 1.45W 15BGA |
9,995 | - |
|
数据表 |
- | 15-VFBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 1.45W x 1 @ 8Ohm | 2.5V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 15-BGA MICROSTAR JUNIOR (2.5x2.5) |
|
LV4923VH-TLM-HAUDIO POWER AMPLIFIER |
4,000 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
LV4921V-MPB-HCLASS-D POWER AMPLIFIER |
3,658 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
MAX9726AEBP+HEADPHONE AMPLIFIER WITH BASSMAX |
3,381 | - |
|
数据表 |
DirectDrive® | 20-WFBGA, CSPBGA | Bulk | Active | Class AB | Headphones, 2-Channel (Stereo) | 124mW x 2 @ 16Ohm | 2.7V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-UCSP (2.03x2.54) |
|
LMV1012XP-25/NOPBIC AMP CLASS AB MONO 4DSBGA |
0 | - |
|
数据表 |
- | 4-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 2V ~ 5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA |

