音频放大器

制造商 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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图片 制造商料号 库存情况 价格 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
MAX9718DEUB+

MAX9718DEUB+

IC AMP CLASS AB MONO 1.4W 10UMAX

Analog Devices Inc./Maxim Integrated

155
MAX9718DEUB+数据手册 - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Class AB 1-Channel (Mono) 1.4W x 1 @ 4Ohm 2.7V ~ 5.5V Depop, Differential Inputs, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 10-uMAX-EP
TDA7492ETR

TDA7492ETR

IC AMP D MONO 50W POWERSSO-36

STMicroelectronics

969
TDA7492ETR数据手册 - 36-PowerFSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active Class D 1-Channel (Mono) 50W x 1 @ 6Ohm 10V ~ 26V Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount 0°C ~ 70°C (TA) - - PowerSSO-36 EPU
LM4947TL/NOPB

LM4947TL/NOPB

IC AMP CLASS D MONO 1.19W 25USMD

Texas Instruments

490
LM4947TL/NOPB数据手册 Boomer® 25-WFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) with Stereo Headphones 1.19W x 1 @ 8Ohm; 87mW x 2 @ 32Ohm 2.7V ~ 5.5V 3D, Depop, Differential Inputs, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 25-DSBGA
MP7758GF-P

MP7758GF-P

18V, 2 X 15W STEREO BTL, FIXED-F

Monolithic Power Systems Inc.

385
MP7758GF-P数据手册 - 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 20W x 2 @ 8Ohm 5V ~ 18V - Surface Mount -40°C ~ 125°C (TJ) - - 28-TSSOP-EP
TPA2051D3YFFT

TPA2051D3YFFT

IC AMP CLASS D MONO 2.9W 25DSBGA

Texas Instruments

133
TPA2051D3YFFT数据手册 DirectPath™, SpeakerGuard™ 25-UFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) with Stereo Headphones 2.9W x 1 @ 4Ohm; 25mW x 2 @ 16Ohm 2.5V ~ 5.5V Depop, I2C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 25-DSBGA
LM4665ITL/NOPB

LM4665ITL/NOPB

IC AMP CLASS AB MONO 1.4W 9USMD

Texas Instruments

650
LM4665ITL/NOPB数据手册 Boomer® 9-WFBGA, DSBGA Tape & Reel (TR) Active Class AB 1-Channel (Mono) 1.4W x 1 @ 8Ohm 2.7V ~ 3.8V Depop, Differential Inputs, Short-Circuit Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 9-DSBGA
SSM2375CBZ-REEL7

SSM2375CBZ-REEL7

IC AMP CLASS D MONO 3.17W 9WLCSP

Analog Devices Inc.

3,743
SSM2375CBZ-REEL7数据手册 - 9-WFBGA, WLCSP Tape & Reel (TR) Active Class D 1-Channel (Mono) 3.17W x 1 @ 4Ohm 2.5V ~ 5.5V Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 9-WLCSP (1.46x1.46)
BU7150NUV-E2

BU7150NUV-E2

IC AMP AB MONO/STER 85MW 10VSON

Rohm Semiconductor

5,636
BU7150NUV-E2数据手册 - 10-VFDFN Exposed Pad Tape & Reel (TR) Active Class AB 1-Channel (Mono) or 2-Channel (Stereo) 85mW x 1 @ 8Ohm; 14mW x 2 @ 16Ohm 0.93V ~ 3.5V Depop, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - VSON010V3030
TAS2557YZR

TAS2557YZR

IC AMP CLASS D MONO 5W 42DSBGA

Texas Instruments

2,430
TAS2557YZR数据手册 - 42-UFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 5W x 1 @ 4Ohm 1.65V ~ 1.95V Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 42-DSBGA
TPA0213DGQ

TPA0213DGQ

IC AMP CLASS AB MONO 2W 10MSOP

Texas Instruments

85
TPA0213DGQ数据手册 - 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Class AB 1-Channel (Mono) with Stereo Headphones 2W x 1 @ 4Ohm; 90mW x 2 @ 32Ohm 2.5V ~ 5.5V Depop, Input Multiplexer, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 10-HVSSOP
TPA2054D4AYZKT

TPA2054D4AYZKT

IC AMP CLASS D STER 1.4W 25DSBGA

Texas Instruments

150
TPA2054D4AYZKT数据手册 DirectPath™ 25-UFBGA, DSBGA Tape & Reel (TR) Active Class D 2-Channel (Stereo) with Stereo Headphones 1.4W x 2 @ 8Ohm; 150mW x 2 @ 16Ohm 2.5V ~ 5.5V Depop, Differential Inputs, I2C, Input Multiplexer, Mute, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 25-DSBGA
TPA2054D4YZKT

TPA2054D4YZKT

IC AMP CLASS D STER 1.4W 25DSBGA

Texas Instruments

438
TPA2054D4YZKT数据手册 DirectPath™ 25-UFBGA, DSBGA Tape & Reel (TR) Active Class D 2-Channel (Stereo) with Stereo Headphones 1.4W x 2 @ 8Ohm; 150mW x 2 @ 16Ohm 2.5V ~ 5.5V Depop, Differential Inputs, I2C, Input Multiplexer, Mute, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 25-DSBGA
LM4838MTEX/NOPB

LM4838MTEX/NOPB

IC AMP AB STEREO 2.2W 28HTSSOP

Texas Instruments

1,521
LM4838MTEX/NOPB数据手册 Boomer® 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active 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
TPA0233DGQ

TPA0233DGQ

IC AMP CLASS AB MONO 2W 10MSOP

Texas Instruments

11
TPA0233DGQ数据手册 - 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Class AB 1-Channel (Mono) with Stereo Headphones 2W x 1 @ 4Ohm; 92mW x 2 @ 32Ohm 2.5V ~ 5.5V Depop, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 10-HVSSOP
TAS5720LRSMT

TAS5720LRSMT

IC AMP CLASS D MONO 20W 32VQFN

Texas Instruments

219
TAS5720LRSMT数据手册 - 32-VFQFN Exposed Pad Tape & Reel (TR) Active Class D 1-Channel (Mono) 20W x 1 @ 4Ohm 4.5V ~ 16.5V Depop, Short-Circuit and Thermal Protection Surface Mount -25°C ~ 85°C (TA) - - 32-VQFN (4x4)
LM4921ITL/NOPB

LM4921ITL/NOPB

IC AMP CLASS AB STER 50MW 20USMD

Texas Instruments

601
LM4921ITL/NOPB数据手册 Boomer® 20-WFBGA, DSBGA Tape & Reel (TR) Active Class AB Headphones, 2-Channel (Stereo) 50mW x 2 @ 32Ohm 2.6V ~ 5.5V DAC, I2S, Mute, Shutdown, SPI, Standby, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 20-DSBGA
MAX4411ETP+

MAX4411ETP+

IC AMP CLASS AB STER 80MW 20TQFN

Analog Devices Inc./Maxim Integrated

211
MAX4411ETP+数据手册 DirectDrive® 20-WFQFN Exposed Pad Tube Active Class AB Headphones, 2-Channel (Stereo) 80mW x 2 @ 16Ohm 1.8V ~ 3.6V Depop, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 20-TQFN (4x4)
TPA3124D2PWPR

TPA3124D2PWPR

IC AMP D MONO/STER 30W 24HTSSOP

Texas Instruments

1,438
TPA3124D2PWPR数据手册 - 24-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Class D 1-Channel (Mono) or 2-Channel (Stereo) 30W x 1 @ 8Ohm; 15W x 2 @ 4Ohm 10V ~ 26V Depop, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 24-HTSSOP
TAS5733LDCA

TAS5733LDCA

IC AMP CLASS D STER 10W 48HTSSOP

Texas Instruments

1
TAS5733LDCA数据手册 - 48-PowerTFSOP (0.240", 6.10mm Width) Bulk Active Class D 2-Channel (Stereo) 10W x 2 @ 8Ohm 3V ~ 3.6V Depop, Short-Circuit and Thermal Protection Surface Mount 0°C ~ 85°C (TA) - - 48-HTSSOP
TPA2100P1YZHT

TPA2100P1YZHT

IC AMP CLASS D MONO 16DSBGA

Texas Instruments

343
TPA2100P1YZHT数据手册 NanoFree™ 16-UFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) - 2.5V ~ 5.5V Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 16-DSBGA (2.24x2.16)
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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。

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