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
MAX9723DEBE+T

MAX9723DEBE+T

IC AMP CLASS AB STER 60MW 16UCSP

Analog Devices Inc./Maxim Integrated

0 -
MAX9723DEBE+T

数据表

DirectDrive® 16-WFBGA, CSPBGA Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 60mW x 2 @ 16Ohm 1.8V ~ 3.6V Bass Boost, Depop, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 16-UCSP (2x2)
NCP2811BFCCT1G

NCP2811BFCCT1G

IC AMP AB STER 110MW 12FLIPCHIP

onsemi

0 -
NCP2811BFCCT1G

数据表

NOCAP™ 12-UFBGA, FCBGA Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 110mW x 1 @ 16Ohm 2.7V ~ 5V Depop, Differential Inputs, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 12-FlipChip (2x1.5)
LA4635A-E-ON

LA4635A-E-ON

2 CHANNEL BTL AF POWER AMPLIFIER

onsemi

16,559 -

-

* - Bulk Active - - - - - - - - - -
LA4635A-E

LA4635A-E

2 CHANNEL BTL AF POWER AMPLIFIER

Sanyo

3,460 -

-

- 12-SIP Exposed Pad Bulk Active Class AB 2-Channel (Stereo) 4.5mW x 2 @ 3Ohm 12V ~ 24V - Through Hole -20°C ~ 75°C (TA) - - 12-SIPH
NCP2811BMTTXG

NCP2811BMTTXG

IC AMP STEREO HEADPHONE 12WQFN

onsemi

0 -
NCP2811BMTTXG

数据表

- 12-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 110mW x 2 @ 16Ohm 2.7V ~ 5V Depop, Short-Circuit and Thermal Protection, Shutdown Surface Mount - - - 12-WQFN (3x3)
LA4461N-E

LA4461N-E

AUDIO AMPLIFIER BTL 1CH

onsemi

14,470 -

-

- 10-SIP Exposed Pad Bulk Active Class AB 1-Channel (Mono) 12W x 1 @ 4Ohm 13.2V - Through Hole -20°C ~ 75°C (TA) - - 10-SIPH
STK404-120-E

STK404-120-E

1 CHANNEL AB AUDIO POWER IC

Sanyo

14,252 -
STK404-120-E

数据表

* - Bulk Active - - - - - - - - - -
AS3412-EWLT

AS3412-EWLT

IC AMP CLSS AB STER 50MW 25WLCSP

ams-OSRAM USA INC.

0 -
AS3412-EWLT

数据表

- 25-UFBGA, WLCSP Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) 50mW x 2 @ 16Ohm 1.6V ~ 1.8V Mute Surface Mount -20°C ~ 85°C (TA) - - 25-WLCSP (2.5x2.5)
MAX4411BEBE-T

MAX4411BEBE-T

STEREO HEADPHONE AMP W/ SHUTDOWN

Analog Devices Inc./Maxim Integrated

7,500 -
MAX4411BEBE-T

数据表

DirectDrive® 14-WFBGA, CSPBGA Bulk Active Class AB Headphones, 2-Channel (Stereo) 80mW x 2 @ 16Ohm 1.8V ~ 3.6V - Surface Mount -40°C ~ 85°C (TA) - - 14-UCSP (2.02x2.02)
LM4873LQ

LM4873LQ

AUDIO AMPLIFIER, 2 CHANNEL(S)

National Semiconductor

5,000 -
LM4873LQ

数据表

Boomer® 24-WFQFN Exposed Pad Bulk 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) - - 24-WQFN (4x5)
LA4635B-E

LA4635B-E

2 CHANNEL BTL AF POWER AMPLIFIER

Sanyo

3,000 -

-

- 12-SIP Exposed Pad Bulk Active Class AB 2-Channel (Stereo) - 12V ~ 24V - Through Hole -20°C ~ 75°C (TA) - - 12-SIPH
MAX9701EBP+TG45

MAX9701EBP+TG45

IC AMP CLASS D STER 2.2W 20UCSP

Analog Devices Inc./Maxim Integrated

0 -
MAX9701EBP+TG45

数据表

- 20-WFBGA Tape & Reel (TR) Obsolete Class D 2-Channel (Stereo) 2.2W x 2 @ 4Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 20-WLP
MAX9875ERP+T

MAX9875ERP+T

IC AMP CLASS D MONO 825MW 20UCSP

Analog Devices Inc./Maxim Integrated

0 -
MAX9875ERP+T

数据表

DirectDrive® 20-WFBGA, CSPBGA Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) with Stereo Headphones 825mW x 1 @ 4Ohm; 53mW x 2 @ 16Ohm 2.7V ~ 5.25V Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 20-UCSP (1.7x2.56)
TPA2029D1YZFR

TPA2029D1YZFR

IC AMP CLASS D MONO 3W 9DSBGA

Texas Instruments

0 -
TPA2029D1YZFR

数据表

SmartGain™ 9-UFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 3W x 1 @ 4Ohm 2.5V ~ 5.5V AGC, Differential Inputs, DRC, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 9-DSBGA
LM4663MTX

LM4663MTX

AUDIO AMPLIFIER, 2 CHANNEL(S)

National Semiconductor

5,000 -
LM4663MTX

数据表

Boomer® 24-TSSOP (0.173", 4.40mm Width) Bulk Active Class D 2-Channel (Stereo) with Stereo Headphones 2.1W x 2 @ 4Ohm 4.5V ~ 5.5V - Surface Mount -40°C ~ 85°C (TA) - - 24-TSSOP
MAX9789AETJ+C8A

MAX9789AETJ+C8A

STEREO CLASS AB SPEAKER AMP

Analog Devices Inc./Maxim Integrated

857 -
MAX9789AETJ+C8A

数据表

- 32-WFQFN Exposed Pad Bulk Active Class AB 2-Channel (Stereo) with Stereo Headphones 2W x 2 @ 4Ohm 4.5V ~ 5.5V - Surface Mount -40°C ~ 85°C (TA) - - 32-TQFN-EP (5x5)
SSM2311CBZ-REEL

SSM2311CBZ-REEL

IC AMP AUDIO 3.3W MONO D 9WLCSP

Analog Devices Inc.

100,000 -
SSM2311CBZ-REEL

数据表

- 9-UFBGA, WLCSP Bulk Obsolete Class D 1-Channel (Mono) 3.3W x 1 @ 3Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount - - - 9-WLCSP (1.52x1.69)
SSM2304CPZ-REEL

SSM2304CPZ-REEL

IC AMP AUDIO 2.4W STER D 16LFCSP

Analog Devices Inc.

18,953 -
SSM2304CPZ-REEL

数据表

- 16-VFQFN Exposed Pad, CSP Bulk Obsolete Class D 2-Channel (Stereo) 2.4W x 2 @ 4Ohm 2.5V ~ 5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 16-LFCSP-VQ (3x3)
MAX4368EKA

MAX4368EKA

AUDIO POWER AMP WITH SHUTDOWN

Analog Devices Inc./Maxim Integrated

6,232 -
MAX4368EKA

数据表

- SOT-23-8 Bulk Active Class AB 1-Channel (Mono) 330mW x 1 @ 16Ohm 2.3V ~ 5.5V - Surface Mount -40°C ~ 85°C (TA) - - SOT-23-8
MAX98302ETD+

MAX98302ETD+

IC AMP CLASS D STER 2.4W 14TDFN

Analog Devices Inc./Maxim Integrated

0 -
MAX98302ETD+

数据表

- 14-WFDFN Exposed Pad Tube Obsolete Class D 2-Channel (Stereo) 2.4W x 2 @ 4Ohm 2.6V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 14-TDFN (3x3)
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