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.

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 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
LM4666SD/NOPB

LM4666SD/NOPB

LM4666 FILTERLESS HIGH EFFICIENC

National Semiconductor

20,365 -
LM4666SD/NOPB

数据表

Boomer® 14-WFDFN Exposed Pad Bulk Active Class D 2-Channel (Stereo) 1.2W x 2 @ 8Ohm 2.8V ~ 5.5V Depop, Differential Inputs, Short-Circuit Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 14-WSON (4x3)
LM48860TLX/NOPB

LM48860TLX/NOPB

LM48860 GROUND-REFERENCED, ULTRA

National Semiconductor

33,000 -
LM48860TLX/NOPB

数据表

Boomer® 12-WFBGA, DSBGA Bulk Active Class AB Headphones, 2-Channel (Stereo) 50mW x 2 @ 32Ohm 2V ~ 5.5V Depop, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 12-DSBGA
MAX9716EBL+T

MAX9716EBL+T

AUDIO AMPLIFIER, 1.4W, 1 CHANNEL

Analog Devices Inc./Maxim Integrated

2,500 -
MAX9716EBL+T

数据表

* - Bulk Active - - - - - - - - - -
LM4881MX/NOPB

LM4881MX/NOPB

LM4881 BOOMER DUAL 200 MW HEADPH

National Semiconductor

4,000 -
LM4881MX/NOPB

数据表

Boomer® 8-SOIC (0.154", 3.90mm Width) Bulk Active Class AB Headphones, 2-Channel (Stereo) 300mW x 2 @ 8Ohm 2.7V ~ 5.5V Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 8-SOIC
LM4674ATLX/NOPB

LM4674ATLX/NOPB

LM4674A FILTERLESS 2.5 STEREO CL

National Semiconductor

51,000 -
LM4674ATLX/NOPB

数据表

Boomer®, PowerWise® 16-WFBGA, DSBGA Bulk Active Class D 2-Channel (Stereo) 2.5W x 2 @ 4Ohm 2.4V ~ 5.5V Depop, Differential Inputs, PWM, Short-Circuit Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 16-DSBGA (2.5x2.12)
LM4860MX/NOPB

LM4860MX/NOPB

LM4860 1 WATT AUDIO POWER AMPLIF

National Semiconductor

1,500 -
LM4860MX/NOPB

数据表

Boomer® 16-SOIC (0.154", 3.90mm Width) Bulk Active Class AB 1-Channel (Mono) 1.15W x 1 @ 8Ohm 2.7V ~ 5.5V Shutdown, Thermal Protection Surface Mount -20°C ~ 85°C (TA) - - 16-SOIC
TFA9881UK/N1,023

TFA9881UK/N1,023

IC AMP AUDIO CLASSD 3.4W 9WLCSP

NXP USA Inc.

342,304 -
TFA9881UK/N1,023

数据表

* - Bulk Active - - - - - - - - - -
LM4898LD/NOPB

LM4898LD/NOPB

AUDIO AMPLIFIER, 1.4W, 1 CHANNEL

National Semiconductor

3,642 -
LM4898LD/NOPB

数据表

* - Bulk Active - - - - - - - - - -
LM4871MX

LM4871MX

LM4871 BOOMER SERIES: 3W AUDIO A

National Semiconductor

1,800 -
LM4871MX

数据表

Boomer® 8-SOIC (0.154", 3.90mm Width) Bulk 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
LM4990LD/NOPB

LM4990LD/NOPB

LM4990 2 WATT AUDIO POWER AMPLIF

Texas Instruments

10,000 -
LM4990LD/NOPB

数据表

* - Bulk Active - - - - - - - - - -
LM4916LDX/NOPB

LM4916LDX/NOPB

LM4916 1.5V, MONO 85MW BTL OUTPU

National Semiconductor

9,000 -
LM4916LDX/NOPB

数据表

Boomer® 10-WFDFN Exposed Pad Bulk Active Class AB 1-Channel (Mono) with Stereo Headphones 85mW x 1 @ 8Ohm; 14mW x 2 @ 16Ohm 900mV ~ 2.5V Depop, Mute, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 10-WSON (3x3)
LM4811MM/NOPB

LM4811MM/NOPB

LM4811 LM4811 DUAL 105MW HEADPHO

National Semiconductor

16,712 -
LM4811MM/NOPB

数据表

Boomer® 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Class AB Headphones, 2-Channel (Stereo) 105mW x 2 @ 16Ohm 2V ~ 5.5V Depop, Shutdown, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 10-VSSOP
LM4861MX

LM4861MX

LM4861 BOOMER SERIES: 1.1W AUDIO

National Semiconductor

2,500 -
LM4861MX

数据表

Boomer® 8-SOIC (0.154", 3.90mm Width) Bulk Active Class AB 1-Channel (Mono) 1.5W x 1 @ 8Ohm 2V ~ 5.5V Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 8-SOIC
LM4907LQ/NOPB

LM4907LQ/NOPB

AUDIO AMPLIFIER, 1 FUNC, PQCC8

National Semiconductor

22,900 -
LM4907LQ/NOPB

数据表

* - Bulk Active - - - - - - - - - -
LM4875MM/NOPB

LM4875MM/NOPB

LM4875 750MW AUDIO POWER AMPLIFI

National Semiconductor

60,147 -
LM4875MM/NOPB

数据表

Boomer® 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk 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
LM4927SD/NOPB

LM4927SD/NOPB

LM4927 2.5 WATT FULLY DIFFERENTI

National Semiconductor

1,500 -
LM4927SD/NOPB

数据表

Boomer® 8-WFDFN Exposed Pad Bulk Active Class AB 1-Channel (Mono) 2.5W x 1 @ 4Ohm 2.4V ~ 5.5V Depop, Differential Inputs, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 8-WSON (3x3)
LM4809MM/NOPB

LM4809MM/NOPB

LM4809 LM4809 DUAL 105MW HEADPHO

National Semiconductor

73,886 -
LM4809MM/NOPB

数据表

Boomer® 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Class AB Headphones, 2-Channel (Stereo) 105mW x 2 @ 16Ohm 2V ~ 5.5V Depop, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 8-VSSOP
LM4911MM/NOPB

LM4911MM/NOPB

LM4911 STEREO 40MW LOW NOISE HEA

National Semiconductor

2,376 -
LM4911MM/NOPB

数据表

Boomer® 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Class AB Headphones, 2-Channel (Stereo) 145mW x 2 @ 16Ohm 2V ~ 5.5V Mute, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 10-VSSOP
MAX9718AETB

MAX9718AETB

MAX9718 LOW-COST, MONO, 1.4W DIF

Analog Devices Inc./Maxim Integrated

3,627 -
MAX9718AETB

数据表

- 10-WFDFN Exposed Pad Bulk Active Class AB 1-Channel (Mono) 1.4W x 1 @ 4Ohm 2.7V ~ 5.5V - Surface Mount -40°C ~ 85°C (TA) - - 10-TDFN-EP (3x3)
MAX9717BETA

MAX9717BETA

MAX9717 LOW-COST, MONO, 1.4WATT

Analog Devices Inc./Maxim Integrated

1,076 -
MAX9717BETA

数据表

- 8-WDFN Exposed Pad Bulk Active Class AB 1-Channel (Mono) 1.4W x 1 @ 4Ohm 2.7V ~ 5.5V - Surface Mount -40°C ~ 85°C (TA) - - 8-TDFN-EP (3x3)
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