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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NJM2073DIC AMP CLSS AB MONO/STER 2W 8DIP |
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- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 2W x 1 @ 16Ohm; 270mW x 2 @ 8Ohm | 1.8V ~ 15V | Depop | Through Hole | -40°C ~ 85°C (TA) | - | - | 8-DIP |
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NJM2770RB1-TE1IC AMP CLASS AB MONO 400MW 8TVSP |
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- | 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 400mW x 1 @ 16Ohm | 2V ~ 4.5V | Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-TVSP |
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TDA7267IC AMP CLSS AB MONO 2W 8MINI DIP |
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- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 2W x 1 @ 8Ohm | 4.5V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | 0°C ~ 70°C (TA) | - | - | 8-Mini DIP |
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LM4782TA/NOPBIC AMP AB 3 CHAN 25W TO220-27 |
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Overture™ | TO-220-27 Formed Leads | Tube | Obsolete | Class AB | 3-Channel | 25W x 3 @ 8Ohm | 20V ~ 64V, ±10V ~ 32V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -20°C ~ 85°C (TA) | - | - | TO-220-27 |
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LX1721CDBIC AMP CLASS D STEREO 25W 44QSOP |
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AudioMAX™ | 44-QSOP | Tube | Obsolete | Class D | 2-Channel (Stereo) | 25W x 2 @ 4Ohm | 7V ~ 15V | Differential Inputs, Mute | Surface Mount | -20°C ~ 70°C (TA) | - | - | 44-QSOP |
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TDA2822IC AMP AB MONO/STEREO 16POWERDIP |
0 |
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- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 3.2W x 1 @ 8Ohm; 1.7W x 2 @ 4Ohm | 3V ~ 15V | - | Through Hole | -40°C ~ 150°C (TJ) | - | - | 16-PowerDIP |
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TDA7268IC AMP AB STEREO 2W 16POWERDIP |
0 |
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- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 2W x 2 @ 8Ohm | 4.5V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | 0°C ~ 70°C (TA) | - | - | 16-PowerDIP |
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LX1720-01CDBIC AMP CLASS D STEREO 10W 44SSOP |
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AudioMAX™ | 44-SSOP | Tube | Obsolete | Class D | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 7V ~ 15V | Mute | Surface Mount | 0°C ~ 70°C (TA) | - | - | 44-SSOP |
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LM4668MH/NOPBIC AMP CLASS D MONO 10W 20HTSSOP |
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Boomer® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class D | 1-Channel (Mono) | 10W x 1 @ 8Ohm | 9V ~ 14V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
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LM4781TA/NOPBIC AMP AB 3 CHAN 35W TO220-27 |
0 |
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Overture™ | TO-220-27 Formed Leads | Tube | Obsolete | Class AB | 3-Channel | 35W x 3 @ 8Ohm | 20V ~ 70V, ±10V ~ 35V | Depop, Mute, Short-Circuit and Thermal Protection | Through Hole | -20°C ~ 85°C (TA) | - | - | TO-220-27 |
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LM4838MTE/NOPBIC AMP AB STEREO 2.2W 28HTSSOP |
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Boomer® | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
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LM4839MTE/NOPBIC AMP AB STEREO 2.2W 28HTSSOP |
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Boomer® | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Bass Boost, Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
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TDA1519B/N2,112IC AMP CLSS B MONO/STER 12W 9SIL |
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- | 9-SIP Exposed Tab | Tube | Obsolete | Class B | 1-Channel (Mono) or 2-Channel (Stereo) | 12W x 1 @ 8Ohm; 6W x 2 @ 4Ohm | 6V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | - | - | - | 9-SIL MPF |
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TDA1519C/N3,112IC AMP CLSS B MONO/STER 22W 9SIL |
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- | 9-SIP | Tube | Obsolete | Class B | 1-Channel (Mono) or 2-Channel (Stereo) | 22W x 1 @ 4Ohm; 11W x 2 @ 2Ohm | 6V ~ 17.5V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -25°C ~ 150°C (TJ) | - | - | 9-PSIL |
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TDA1554Q/N2,112IC AMP B DUAL/QUAD 22W DBS17P |
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- | 17-SIP Formed Leads | Tube | Obsolete | Class B | 2-Channel (Stereo) or 4-Channel (Quad) | 22W x 2 @ 4Ohm; 11W x 4 @ 2Ohm | 6V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | - | - | - | DBS17P |
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TDA1562Q/N3,112IC AMP B/H MONO 70W DBS17P |
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- | 17-SIP Formed Leads | Tube | Obsolete | Class B, Class H | 1-Channel (Mono) | 70W x 1 @ 4Ohm | 8V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | - | - | - | DBS17P |
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TDA7050T/N3,112IC AMP AB MONO/STEREO 150MW 8SO |
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- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 150mW x 1 @ 64Ohm; 75mW x 2 @ 32Ohm | 1.6V ~ 6V | - | Surface Mount | - | - | - | 8-SO |
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TDA7057AQ/N2,112IC AMP CLASS AB STEREO 8W 13PDBS |
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- | 13-SIP Formed Leads | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 8W x 2 @ 8Ohm | 4.5V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Volume Control | Through Hole | -40°C ~ 85°C (TA) | - | - | 13-PDBS |
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TDA8563Q/N2/S10,11IC AMP CLASS B STEREO 55W 13PDBS |
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- | 13-SIP Formed Leads | Tube | Obsolete | Class B | 2-Channel (Stereo) | 55W x 2 @ 2Ohm | 6V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 85°C (TA) | - | - | 13-PDBS |
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TDA8943SF/N1,112IC AMP CLASS AB MONO 6W 9SIL |
0 |
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- | 9-SIP Exposed Tab | Tube | Obsolete | Class AB | 1-Channel (Mono) | 6W x 1 @ 8Ohm | 6V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 85°C (TA) | - | - | 9-SIL MPF |
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。
