音频放大器
| 图片 | 制造商料号 | 库存情况 | 数量 | 数据手册 | 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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LM4873MTEX/NOPBIC AMP CLASS AB STER 3W 20HTSSOP |
0 |
|
|
Boomer® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm | 2V ~ 5.5V | Depop, Input Multiplexer, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
|
NCP2811ADTBR2GIC AMP AB STEREO 110MW 14TSSOP |
7,194 |
|
|
NOCAP™ | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Last Time Buy | Class AB | Headphones, 2-Channel (Stereo) | 110mW x 2 @ 16Ohm | 2.7V ~ 5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TSSOP |
|
MAX9719CEBE-TSTEREO AUDIO POWER AMPLIFIER |
5,000 |
|
|
- | 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) |
|
MAX9755ETI+IC AMP CLASS AB STER 2.6W 28TQFN |
0 |
|
|
DirectDrive® | 28-WFQFN Exposed Pad | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.6W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
|
MAX9750CETI+IC AMP CLASS AB STER 2.2W 28TQFN |
0 |
|
|
DirectDrive® | 28-WFQFN Exposed Pad | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
|
MAX9778ETI+IC AMP CLASS AB STER 2.6W 28TQFN |
0 |
|
|
- | 28-WFQFN Exposed Pad | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.6W x 2 @ 4Ohm; 200mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
|
MAX9877AEWP+G45INTEGRATED CIRCUIT |
2,450 |
|
|
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
NCS8353MNTXGIC AMP CLASS D STEREO 20W 32QFN |
0 |
|
|
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 20W x 2 @ 8Ohm | 8V ~ 26V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-QFN (5x5) |
|
LV4906V-TLM-H-ONCLASS-D AUDIO POWER AMPLIFIER 15 |
96,000 |
|
|
- | - | Bulk | Active | Class D | - | - | - | - | - | - | - | - | - |
|
LV4906V-TLM-HCLASS-D AUDIO POWER AMPLIFIER 15 |
18,000 |
|
|
- | - | Bulk | Active | Class D | - | - | - | - | - | - | - | - | - |
|
LV4906V-MPB-HCLASS-D POWER AMPLIFIER |
1,653 |
|
|
- | 44-LSSOP (0.220", 5.60mm Width) Exposed Pad | Bulk | Active | Class D | - | - | - | - | Surface Mount | - | - | - | 44-SSOPJ-EP |
|
MAX9777ETI+IC AMP CLASS AB STER 2.6W 28TQFN |
0 |
|
|
- | 28-WFQFN Exposed Pad | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.6W x 2 @ 4Ohm; 200mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, I2C, Input Multiplexer, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
|
MAX9702ETI+IC AMP CLASS D STER 1.8W 28TQFN |
0 |
|
|
DirectDrive® | 28-WFQFN Exposed Pad | Tube | Obsolete | Class D | 2-Channel (Stereo) with Stereo Headphones | 1.8W x 2 @ 4Ohm; 45mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
|
TAS2553YFFRIC AMP D/G MONO 2.8W 30DSBGA |
0 |
|
|
- | 30-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D, Class G | 1-Channel (Mono) | 2.8W x 1 @ 8Ohm | 1.65V ~ 1.95V | Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 30-DSBGA |
|
SSM2250RUZIC AMP AUDIO PWR 1.5W AB 14TSSOP |
4,486 |
|
|
SoundMAX® | 14-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 1.5W x 1 @ 8Ohm; 90mW x 2 @ 32Ohm | 2.7V ~ 6V | Depop, Shutdown | Surface Mount | - | - | - | 14-TSSOP |
|
MAX9723BEBE+STEREO HEADPHONE AMPLIFIER |
3,104 |
|
|
- | 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) |
|
LM49370RLCONSUMER CIRCUIT, PBGA49 |
412 |
|
|
LM49370 | 49-WFBGA, DSBGA | Bulk | Active | Class D | 1-Channel (Mono) with Mono and Stereo Headphones | 1.2W x 1 @ 8Ohm; 52mW x 2 @ 16Ohm | 2.5V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C | - | - | 49-DSBGA |
|
BH7826FVM-TRIC AMP CLASS AB MONO 500MW 8MSOP |
2,534 |
|
|
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
SSM4321ACBZ-R7IC AMP CLSS D MONO 3.77W 16WLCSP |
0 |
|
|
- | 16-UFBGA, WLCSP | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.77W x 1 @ 3Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-WLCSP (1.74x1.74) |
|
SSM4321ACBZ-RLIC AMP CLSS D MONO 3.77W 16WLCSP |
0 |
|
|
- | 16-UFBGA, WLCSP | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.77W x 1 @ 3Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-WLCSP (1.74x1.74) |
分类概览
音频放大器 产品与选型指南
音频放大器 广泛应用于工业控制、汽车电子、通信设备、消费电子、新能源及其他电子系统。我们提供多品牌、多封装及不同规格的相关产品,方便工程师、采购人员和研发团队进行型号筛选、参数比较和采购询价。
您可以根据制造商、关键参数、库存情况及 Datasheet 信息筛选适合的 音频放大器。如暂时没有找到完全匹配的型号,也可以提交询价,我们将协助确认库存、交期以及可替代型号。
FAQ
如何选择合适的 音频放大器?
建议先确认电气参数、封装、工作温度、应用环境以及品牌要求,再结合库存和交期进行筛选。
页面上的库存信息是否可以直接采购?
库存会随供应情况变化。对于项目采购或批量需求,建议提交询价,以便进一步确认实时库存、价格和交期。
找不到指定型号怎么办?
您可以提交型号和数量需求,我们可以协助查询缺货型号,并根据参数提供可替代型号建议。
是否可以提供 Datasheet 和技术资料?
可以。产品列表中的 Datasheet 链接可用于查看相关技术资料;如资料暂缺,也可以联系我们协助查找。
