音频放大器

结果: 217
选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS ECAD模型 输出类型 类 输出功率 THD + 噪声 封装 / 箱体 音频 - 负载阻抗 电源电压-最小 电源电压-最大 最小工作温度 最大工作温度 安装风格 系列 资格 封装
STMicroelectronics 音频放大器 Dual Lo-Volt Pwr Amp 126库存量
20,000在途量
¥18.7806
¥13.899
¥12.656
¥11.3339
最低: 1
倍数: 1
Differential, Single Class-AB 1 W 0.2 % SOIC-8 32 Ohms 1.8 V 15 V - 40 C + 150 C SMD/SMT TDA2822D Tube
STMicroelectronics 音频放大器 Dual Lo-Volt Pwr Amp 67库存量
5,000预期 2026/12/5
剪切带
¥15.6279
¥11.4921
¥10.509
¥9.3451
卷轴
¥7.6727
最低: 1
倍数: 1
: 2,500
Differential, Single Class-AB 1 W 0.2 % SOIC-8 32 Ohms 1.8 V 15 V - 40 C + 150 C SMD/SMT TDA2822D Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 25W Stereo Amplifier 416库存量
¥53.1891
¥40.5331
¥37.3917
¥33.9113
最低: 1
倍数: 1
Single Class-AB 25 W 0.02 % Multiwatt-11 8 Ohms 5 V 25 V - 20 C + 85 C Through Hole TDA7265 Tube
STMicroelectronics 音频放大器 60W Audio Amplifier 152库存量
¥65.7547
¥56.0028
¥53.0987
¥51.9461
最低: 1
倍数: 1
Single Class-AB 60 W 0.01 % Multiwatt-15 8 Ohms 10 V 35 V 0 C + 70 C Through Hole TDA7296 Tube
STMicroelectronics 音频放大器 4X41W QUAD BRDG CAR RADIO AMPLIFIER 106库存量
357预期 2027/2/12
¥40.115
¥30.2727
¥27.798
¥25.0634
最低: 1
倍数: 1
Class-AB 4 W 0.1 % Flexiwatt-25 4 Ohms 8 V 18 V - 30 C + 85 C SMD/SMT TDA7388 AEC-Q100 Tube
STMicroelectronics 音频放大器 25W mono BTL class-D audio amplifier 420库存量
剪切带
¥42.1038
¥32.092
¥29.6173
¥26.8036
卷轴
¥23.7413
最低: 1
倍数: 1
: 1,000
Class-D 25 W 0.1 % 6 Ohms 5 V 18 V - 40 C + 85 C SMD/SMT TDA7491MV Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 160-Watt 160-Watt Dual BTL Class D Amp 117库存量
1,000预期 2026/11/24
剪切带
¥67.4158
¥52.1156
¥48.3075
¥44.0926
卷轴
¥35.5724
最低: 1
倍数: 1
: 1,000
Class-D 160 W, 220 W 0.05 % PowerSSO-36 4 Ohms 14 V 36 V 0 C + 70 C SMD/SMT TDA7498E Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 High efficiency digital input automotive quad power amplifier with built-in diag 63库存量
¥97.3608
¥74.693
¥70.2295
¥65.0993
最低: 1
倍数: 1
Class-AB 43 W 0.02 % Flexiwatt-27 4 Ohms 6 V 18.5 V - 40 C + 105 C Through Hole TDA7803A AEC-Q101 Tube
STMicroelectronics 音频放大器 High efficiency digital input automotive quad power amplifier with built-in diag 127库存量
剪切带
¥85.2811
¥66.5909
¥61.8675
¥56.7486
卷轴
¥52.4433
最低: 1
倍数: 1
: 600
Class-AB 43 W 0.02 % PowerSO-36 4 Ohms 6 V 18.5 V - 40 C + 105 C SMD/SMT TDA7803A AEC-Q100 Reel, Cut Tape
STMicroelectronics 音频放大器 4 x 50 W MOSFET Quad Bridge Pwr Amplifie 164库存量
¥48.8047
¥35.821
¥33.9113
¥32.1711
最低: 1
倍数: 1
Class-AB 45 W 0.01 % Flexiwatt-25 4 Ohms 8 V 18 V - 55 C + 150 C Through Hole TDA7851F AEC-Q100 Tube
STMicroelectronics 音频放大器 100mW Headphone Amp 41库存量
12,500在途量
剪切带
¥8.2716
¥5.9438
¥5.3562
¥3.8759
¥3.8081
卷轴
¥3.8081
最低: 1
倍数: 1
: 2,500
Single Class-AB 107 mW 0.03 % SOIC-8 32 Ohms 2 V 5.5 V - 40 C + 85 C SMD/SMT TS482 Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 100mW Headphone Amp 3,103库存量
剪切带
¥6.5314
¥4.52
¥4.1358
¥3.616
卷轴
¥2.5651
最低: 1
倍数: 1
: 4,000
Single Class-AB 107 mW 0.03 % TSSOP-8 32 Ohms 2 V 5.5 V - 40 C + 85 C SMD/SMT TS482 Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 1W Audio Power Amp 856库存量
4,000预期 2026/11/30
剪切带
¥9.5146
¥6.8478
¥6.1924
¥5.4579
卷轴
¥4.2149
最低: 1
倍数: 1
: 4,000
Differential Class-A 1 W 0.15 % TSSOP-8 8 Ohms 2.2 V 5.5 V - 40 C + 85 C SMD/SMT TS4890 Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 1.2W audio Pwr amp 11库存量
7,500在途量
剪切带
¥11.7407
¥8.5993
¥7.5258
¥6.6557
卷轴
¥5.424
最低: 1
倍数: 1
: 2,500
Differential Class-AB 1.2 W 0.2 % SOIC-8 8 Ohms 2.2 V 5.5 V - 40 C + 85 C SMD/SMT TS4990 Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 1.2W Audio Power Amp 225库存量
32,000在途量
剪切带
¥11.5825
¥8.4411
¥7.6162
¥6.7461
卷轴
¥5.2432
最低: 1
倍数: 1
: 4,000
Differential Class-AB 1.2 W 0.2 % TSSOP-8 8 Ohms 2.2 V 5.5 V - 40 C + 85 C SMD/SMT TS4990 Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 2.1ch 40W hi-eff digital audio system 327库存量
剪切带
¥56.50
¥43.3468
¥40.115
¥36.4764
卷轴
¥33.0073
最低: 1
倍数: 1
: 1,000
40 W 0.2 % PowerSSO-36 8 Ohms 4.5 V 21.5 V - 20 C + 70 C SMD/SMT STA339BWS Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 Car-Radio Amplifier 18V Op 28V DC 36W 44库存量
¥34.8266
¥25.7301
¥23.8995
¥21.8316
最低: 1
倍数: 1
Class-AB 41 W 0.04 % Flexiwatt-25 4 Ohms 18 V 18 V - 40 C + 105 C Through Hole TDA7387 AEC-Q100 Tube
STMicroelectronics 音频放大器 1x10 W class-D digital input automotive power amplifier, diagnostics, wide volt
2,940在途量
¥37.1431
¥28.0353
¥25.8092
¥23.3232
最低: 1
倍数: 1
Digital Class-D 10 W 1 % QFN-32 3.3 V 18 V SMD/SMT AEC-Q100 Tray
STMicroelectronics 音频放大器 4x80W digital input class-D automotive audio amplifier with Hi-Fi audio quality,
1,000预期 2027/9/24
剪切带
¥118.7856
¥93.3041
¥86.9309
¥79.9814
¥79.4955
卷轴
¥73.5291
最低: 1
倍数: 1
: 1,000
Class-D 80 W 0.08 % LQFP-64 2 Ohms, 4 Ohms 4.5 V 25 V - 40 C + 105 C SMD/SMT HFDA801A AEC-Q100 Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 4 channel analog input class-D automotive audio amplifier Hi-Fi audio 2MHz
1,490在途量
¥77.3372
¥60.1386
¥55.8333
¥51.1212
最低: 1
倍数: 1
Class-D 0.015 % LQFP-48 8 Ohms 4.5 V 18 V - 40 C + 125 C SMD/SMT HFDA AEC-Q100 Tray


STMicroelectronics 音频放大器 32W AB Bridge Audio 40 W/3.2 Ohm AMP
1,200预期 2027/3/5
剪切带
¥33.5836
¥25.3911
¥23.3232
¥21.0971
卷轴
¥18.9388
最低: 1
倍数: 1
: 600
Class-AB 32 W 8 V 18 V - 40 C + 150 C SMD/SMT TDA7391PD AEC-Q100 Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 20W Dual BTL Class D 18V VCC Audio Amp
1,000预期 2027/1/4
剪切带
¥42.6801
¥33.4141
¥30.0241
¥27.2104
¥26.0578
卷轴
¥24.4871
最低: 1
倍数: 1
: 1,000
Class-D 5 W 0.1 % PowerSSO-EP-36 8 Ohms 5 V 14 V - 40 C + 85 C SMD/SMT TDA7491LP Reel, Cut Tape, MouseReel
STMicroelectronics 音频放大器 Quad Power Amplifier
354在途量
¥90.8181
¥69.4837
¥65.2575
¥60.4663
最低: 1
倍数: 1
Differential Class-AB 60 W 0.04 % Flexiwatt-25 4 Ohms 8 V 18 V - 55 C + 150 C Through Hole TDA7561 AEC-Q100 Tube
STMicroelectronics 音频放大器 4 x 50 W differential power amplifier with full I2C diagnostics, high efficiency
714预期 2027/7/16
¥100.005
¥78.1621
¥72.7946
¥66.8395
最低: 1
倍数: 1
Class-AB 50 W 0.15 % 4 Ohms 6 V 18 V - 40 C + 105 C Through Hole TDA7569BLV AEC-Q100 Tube
STMicroelectronics 音频放大器 44-V, 5.5-A, quad power half-bridge 44库存量
剪切带
¥40.2054
¥30.4422
¥27.9562
¥25.312
卷轴
¥21.0067
最低: 1
倍数: 1
: 1,000
Class-D 100 W PowerSSO-36 6.2 Ohms 10 V 40 V 0 C + 70 C SMD/SMT STA510F Reel, Cut Tape, MouseReel