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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PAM8406ERIC AMP D/AB STEREO 5W 16SO |
1,473 |
|
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- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D, Class AB | 2-Channel (Stereo) | 5W x 2 @ 2Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-SO-EP |
|
TDA2822DIC AMP CLASS AB MONO/STER 1W 8SO |
3,687 |
|
|
- | 8-SOIC (0.154", 3.90mm Width) | Tube | 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 |
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LM380N-8/NOPBIC AMP CLASS AB MONO 2.5W 8DIP |
965 |
|
|
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Class AB | 1-Channel (Mono) | 2.5W x 1 @ 8Ohm | 10V ~ 22V | Short-Circuit and Thermal Protection | Through Hole | 0°C ~ 70°C (TA) | - | - | 8-PDIP |
|
TS4962IQTIC AMP CLASS D MONO 2.8W 8DFN |
6,915 |
|
|
- | 8-UDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.8W x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-DFN (3x3) |
|
TPA2012D2RTJRIC AMP CLASS D STEREO 2.1W 20QFN |
8,116 |
|
|
- | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 2.1W x 2 @ 4Ohm | 2.5V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
|
TPA6130A2RTJTIC AMP CLASS AB STER 290MW 20QFN |
307 |
|
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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) |
|
MAX4465EXK+TIC AMP CLASS AB MONO SC70-5 |
3,322 |
|
|
- | 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 |
|
LM4871M/NOPBIC AMP CLASS AB MONO 3W 8SOIC |
2,279 |
|
|
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | 1-Channel (Mono) | 3W x 1 @ 3Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LM4875MX/NOPBIC AMP CLASS AB MONO 1W 8SOIC |
3,373 |
|
|
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 110mW x 1 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LM4875MM/NOPBIC AMP CLASS AB MONO 1W 8VSSOP |
2,270 |
|
|
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 110mW x 1 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
TPA3113D2PWPRIC AMP CLASS D STER 6W 28HTSSOP |
1,844 |
|
|
SpeakerGuard™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 6W x 2 @ 8Ohm | 8V ~ 26V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
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NAU8315YGI2S MONO 3.2W CLASS-D AMPLIFIER |
1,929 |
|
|
- | 20-WFQFN Exposed Pad | Tray | Active | Class D | 1-Channel (Mono) | 3.2W x 1 @ 4Ohm | 2.5V ~ 5.25V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
|
LM4865MX/NOPBIC AMP CLASS AB MONO 1W 8SOIC |
3,887 |
|
|
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 110mW x 1 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
PAM8945PJRIC AMP G MONO 4W WQFN3020-12 |
5,290 |
|
|
- | 12-PowerWFQFN | Tape & Reel (TR) | Active | Class G | 1-Channel (Mono) | 4W x 1 @ 4Ohm | 2.8V ~ 5.2V | Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | W-QFN2030-12 |
|
PAM8106TVRIC AMP CLASS D STER 10.4W 32QFN |
7,952 |
|
|
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 10.4W x 2 @ 8Ohm | 4.5V ~ 15V | Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 150°C (TJ) | - | - | 32-QFN (5x5) |
|
|
LM4675SD/NOPBIC AMP CLASS D MONO 2.7W 8WSON |
9,340 |
|
|
Boomer®, PowerWise® | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.7W x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, PWM, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WSON (3x3) |
|
TPA6017A2PWPRIC AMP CLASS AB STER 2W 20HTSSOP |
1,132 |
|
|
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) | 2W x 2 @ 3Ohm | 4.5V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
|
PAM8404KGRIC AMP CLASS D STEREO 3W 20QFN |
4,460 |
|
|
- | 20-VFQFN Exposed Pad | 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) | - | - | 20-QFN (4x4) |
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|
LM4871MM/NOPBIC AMP CLASS AB MONO 3W 8VSSOP |
1,275 |
|
|
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 3W x 1 @ 3Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
LM4871MIC AMP CLASS AB MONO 3W 8SOIC |
547 |
|
|
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | 1-Channel (Mono) | 3W x 1 @ 3Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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。
