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
LA4534M-TE-L-E

LA4534M-TE-L-E

3V CD HEADPHONE-STEREO POWER AMP

Sanyo

7,000 -

-

* - Bulk Active - - - - - - - - - -
SSM2211CP-R2

SSM2211CP-R2

IC AMP AUDIO PWR 1W MONO 8LFCSP

Analog Devices Inc.

1,640 -
SSM2211CP-R2

数据表

- 8-WFDFN Exposed Pad, CSP Bulk Obsolete Class AB 1-Channel (Mono) 1.5W x 1 @ 4Ohm 2.7V ~ 5.5V Differential Inputs, Shutdown Surface Mount - - - 8-LFCSP (3x3)
LA4814JA-ZE

LA4814JA-ZE

IC AMP CLSS AB STER 350MW 20SSOP

onsemi

0 -

-

- 20-LSSOP (0.173", 4.40mm Width) Tube Obsolete Class AB 2-Channel (Stereo) 350mW x 2 @ 4Ohm 2.7V ~ 7V Depop Surface Mount -40°C ~ 85°C (TA) - - 20-SSOP
NCP4896FCT1G

NCP4896FCT1G

IC AMP AB MONO 1.08W 9FLIPCHIP

onsemi

0 -
NCP4896FCT1G

数据表

- 9-WFBGA, FCBGA Tape & Reel (TR) Obsolete Class AB 1-Channel (Mono) with Mono Headphones 1.08W x 1 @ 8Ohm; 176mW x 1 @ 16Ohm 2.2V ~ 5.5V Depop, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 9-FlipChip (1.45x1.45)
TPA2015D1YZHR

TPA2015D1YZHR

IC AMP CLASS D MONO 2W 16DSBGA

Texas Instruments

0 -
TPA2015D1YZHR

数据表

SpeakerGuard™ 16-UFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 2W x 1 @ 8Ohm 2.5V ~ 5.2V Differential Inputs, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 16-DSBGA (2.24x2.16)
SSM2335CBZ-REEL

SSM2335CBZ-REEL

IC AMP AUDIO 4.28W MONO D 9WLCSP

Analog Devices Inc.

8,910 -
SSM2335CBZ-REEL

数据表

- 9-WFBGA, WLCSP Bulk Obsolete Class D 1-Channel (Mono) 4.28W x 1 @ 3Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 9-WLCSP (1.46x1.46)
TPA2010D1YEFT

TPA2010D1YEFT

IC AMP CLASS D MONO 2.5W 9DSBGA

Texas Instruments

0 -
TPA2010D1YEFT

数据表

NanoStar™ 9-UFBGA, DSBGA Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) 2.5W x 1 @ 4Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 9-DSBGA NanoStar™
MAX4368ETA+T

MAX4368ETA+T

IC AMP CLASS AB MONO 330MW 8TDFN

Analog Devices Inc./Maxim Integrated

0 -
MAX4368ETA+T

数据表

- 8-WDFN Exposed Pad Tape & Reel (TR) Obsolete Class AB 1-Channel (Mono) 330mW x 1 @ 16Ohm 2.3V ~ 5.5V Depop, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 8-TDFN (3x3)
NCP2824FCT2G

NCP2824FCT2G

IC AMP D MONO 2.4W 9FLIPCHIP

onsemi

0 -
NCP2824FCT2G

数据表

NOCAP™ 9-WFBGA, FCBGA Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) 2.4W x 1 @ 4Ohm 2.5V ~ 5.5V Differential Inputs, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 9-FlipChip (1.45x1.45)
LM4865MMX/NOPB

LM4865MMX/NOPB

IC AMP CLASS AB MONO 1W 8VSSOP

Texas Instruments

0 -
LM4865MMX/NOPB

数据表

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
MAX4367EKA-T

MAX4367EKA-T

AUDIO POWER AMP WITH SHUTDOWN

Analog Devices Inc./Maxim Integrated

2,500 -
MAX4367EKA-T

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
NCP2823BFCT2G

NCP2823BFCT2G

IC AMP CLASS D MONO 3W 9FLIPCHIP

onsemi

0 -
NCP2823BFCT2G

数据表

- 9-WFBGA, FCBGA Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) 3W x 1 @ 4Ohm 2.5V ~ 5.5V Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 9-FlipChip (1.45x1.45)
TPA741D

TPA741D

IC AMP CLASS AB MONO 700MW 8SOIC

Texas Instruments

0 -
TPA741D

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Class AB 1-Channel (Mono) 700mW x 1 @ 8Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 8-SOIC
LA4485-U-E

LA4485-U-E

5 WATT, TWO CHANNEL POWER AMPLIF

Sanyo

2,000 -

-

- 13-SIP Bulk Active Class AB 2-Channel (Stereo) 5W x 2 @ 4Ohm 13.2V ~ 24V - Through Hole -30°C ~ 80°C (TA) - - 13-SIPH
TPA2037D1YFFR

TPA2037D1YFFR

IC AMP CLASS D MONO 3.24W 9DSBGA

Texas Instruments

0 -
TPA2037D1YFFR

数据表

- 9-UFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 3.24W x 1 @ 4Ohm 2.5V ~ 5.5V Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 9-DSBGA
LM4819MMX/NOPB

LM4819MMX/NOPB

IC AMP CLSS AB MONO 350MW 8VSSOP

Texas Instruments

0 -
LM4819MMX/NOPB

数据表

Boomer® 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Class AB 1-Channel (Mono) 350mW x 1 @ 16Ohm 2V ~ 5.5V Depop, Differential Inputs, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 8-VSSOP
LA4445-E

LA4445-E

5.5W 2 CHANNEL AF POWER AMPLIFIE

Sanyo

32,706 -

-

- 12-SIP Exposed Pad Bulk Active Class AB 2-Channel (Stereo) 5.5W x 2 @ 4Ohm 13.2V - Through Hole -20°C ~ 75°C (TA) - - 12-SIPH
LM4880N

LM4880N

AUDIO AMPLIFIER

National Semiconductor

32,243 -
LM4880N

数据表

Boomer® 8-DIP (0.300", 7.62mm) Tube Obsolete Class AB 2-Channel (Stereo) 325mW x 2 @ 8Ohm 2.7V ~ 5.5V Shutdown, Thermal Protection Through Hole -40°C ~ 85°C (TA) - - 8-PDIP
LM4916MMX/NOPB

LM4916MMX/NOPB

AUDIO AMPLIFIER, 1 FUNC, PDSO10

National Semiconductor

17,500 -
LM4916MMX/NOPB

数据表

Boomer® 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Class AB 1-Channel (Mono) with Stereo Headphones 85mW x 1 @ 8Ohm 0.9V ~ 2.5V - Surface Mount -40°C ~ 85°C (TA) - - 10-VSSOP
PAM8905PZR

PAM8905PZR

IC AMP D MONO 1.9W U-WLB1520-12

Diodes Incorporated

2,954 -
PAM8905PZR

数据表

- 12-UFBGA, WLBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 1.9W x 1 @ 8Ohm 2.8V ~ 5.2V Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - U-WLB1520-12
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