Overture™ Series, 音频放大器

结果:
29
Manufacturer
Series
Max Output Power x Channels @ Load
Package / Case
Supplier Device Package
Features
Voltage - Supply
Output Type
Operating Temperature
Type
Grade
Mounting Type
Qualification
结果29
搜索条目:
Overture™
选择
图片产品详情单价可用性ECAD 模型Mounting TypeOperating TemperatureSeriesOutput TypeVoltage - SupplyGradeMax Output Power x Channels @ LoadTypeFeaturesSupplier Device PackagePackage / CaseQualification
LM3886TF/NOPB
IC AMP AB MONO 68W TO220-11
5+
¥24.7500
10+
¥23.1000
15+
¥22.2750
数量
6,947 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
1-Channel (Mono)
20V ~ 84V, ±10V ~ 42V
-
68W x 1 @ 4Ohm
Class AB
Mute, Short-Circuit and Thermal Protection
TO-220-11 Isolated
TO-220-11 Isolated Tab, Formed Leads
-
LM2876TF/NOPB
IC AMP AB MONO 40W TO220-11
5+
¥34.5000
10+
¥32.2000
15+
¥31.0500
数量
4,611 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
1-Channel (Mono)
20V ~ 60V, ±10V ~ 30V
-
40W x1 @ 8Ohm
Class AB
Mute, Short-Circuit and Thermal Protection
TO-220-11 Isolated
TO-220-11 Isolated Tab, Formed Leads
-
LM4766T/NOPB
IC AMP CLSS AB STER 40W TO220-15
5+
¥33.7500
10+
¥31.5000
15+
¥30.3750
数量
3,012 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
2-Channel (Stereo)
20V ~ 60V, ±10V ~ 30V
-
40W x 2 @ 8Ohm
Class AB
Depop, Mute, Thermal Protection
TO-220-15
TO-220-15 Formed Leads
-
LM3886TF
IC AMP AB MONO 68W TO220-11
5+
¥90.0000
10+
¥84.0000
15+
¥81.0000
数量
1,607 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
1-Channel (Mono)
20V ~ 84V, ±10V ~ 42V
-
68W x 1 @ 4Ohm
Class AB
Mute, Short-Circuit and Thermal Protection
TO-220-11 Isolated
TO-220-11 Isolated Tab, Formed Leads
-
LM3875T
IC AMP CLSS AB MONO 56W TO220-11
5+
¥180.0000
10+
¥168.0000
15+
¥162.0000
数量
1,373 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
1-Channel (Mono)
20V ~ 84V, ±10V ~ 42V
-
56W x 1 @ 8Ohm
Class AB
Short-Circuit and Thermal Protection
TO-220-11
TO-220-11 (Formed Leads)
-
LM1876TF/NOPB
IC AMP AB STEREO 22W TO220-15
5+
¥60.0000
10+
¥56.0000
15+
¥54.0000
数量
1,003 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
2-Channel (Stereo)
20V ~ 64V, ±10V ~ 32V
-
22W x 2 @ 4Ohm
Class AB
Depop, Mute, Short-Circuit and Thermal Protection
TO-220-15 Isolated
TO-220-15 Isolated Tab, Formed Leads
-
LM1876T/NOPB
IC AMP CLSS AB STER 22W TO220-15
5+
¥37.5000
10+
¥35.0000
15+
¥33.7500
数量
896 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
2-Channel (Stereo)
20V ~ 64V, ±10V ~ 32V
-
22W x 2 @ 4Ohm
Class AB
Depop, Mute, Short-Circuit and Thermal Protection
TO-220-15
TO-220-15 Formed Leads
-
LM3886T/NOPB
IC AMP CLSS AB MONO 68W TO220-11
5+
¥40.5000
10+
¥37.8000
15+
¥36.4500
数量
856 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
1-Channel (Mono)
20V ~ 84V, ±10V ~ 42V
-
68W x 1 @ 4Ohm
Class AB
Mute, Short-Circuit and Thermal Protection
TO-220-11
TO-220-11 (Formed Leads)
-
LM3886T/NOPB
LM3886 68W, 1 CH, 20-94V SUPPLY
5+
¥40.5000
10+
¥37.8000
15+
¥36.4500
数量
856 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
1-Channel (Mono)
20V ~ 84V, ±10V ~ 42V
-
68W x 1 @ 4Ohm
Class AB
Mute, Short-Circuit and Thermal Protection
TO-220-11
TO-220-11 Formed Leads
-
LM1876TF
IC AMP AB STEREO 22W TO220-15
5+
¥35.2500
10+
¥32.9000
15+
¥31.7250
数量
635 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
2-Channel (Stereo)
20V ~ 64V, ±10V ~ 32V
-
22W x 2 @ 4Ohm
Class AB
Depop, Mute, Short-Circuit and Thermal Protection
TO-220-15 Isolated
TO-220-15 Isolated Tab, Formed Leads
-
LM4780TA/NOPB
IC AMP CLSS AB STER 60W TO220-27
5+
¥765.0000
10+
¥714.0000
15+
¥688.5000
数量
598 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
2-Channel (Stereo)
20V ~ 84V, ±10V ~ 42V
-
60W x 2 @ 8Ohm
Class AB
Depop, Mute, Short-Circuit and Thermal Protection
TO-220-27
TO-220-27 Formed Leads
-
LM1876T
AUDIO AMPLIFIER, 22W, 2 CHANNEL(
5+
¥15.0000
10+
¥14.0000
15+
¥13.5000
数量
13 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
2-Channel (Stereo)
20V ~ 64V, ±10V ~ 32V
-
22W x 2 @ 4Ohm
Class AB
Depop, Mute, Short-Circuit and Thermal Protection
TO-220-15
TO-220-15 Formed Leads
-
LM1876T
IC AMP CLSS AB STER 22W TO220-15
5+
¥15.0000
10+
¥14.0000
15+
¥13.5000
数量
13 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
2-Channel (Stereo)
20V ~ 64V, ±10V ~ 32V
-
22W x 2 @ 4Ohm
Class AB
Depop, Mute, Short-Circuit and Thermal Protection
TO-220-15
TO-220-15 Formed Leads
-
LM4782TA/NOPB
AUDIO AMPLIFIER, 25W, 3 CHANNEL(
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
3-Channel
20V ~ 64V, ±10V ~ 32V
-
25W x 3 @ 8Ohm
Class AB
Depop, Mute, Short-Circuit and Thermal Protection, Standby
TO-220-27
TO-220-27 Formed Leads
-
LM4700TF/NOPB
IC AMP AB MONO 30W TO220-11
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
1-Channel (Mono)
20V ~ 64V, ±10V ~ 32V
-
30W x 1 @ 8Ohm
Class AB
Mute, Short-Circuit and Thermal Protection, Standby
TO-220-11 Isolated
TO-220-11 Isolated Tab, Formed Leads
-
LM3876TF/NOPB
IC AMP AB MONO 56W TO220-11
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
1-Channel (Mono)
20V ~ 84V, ±10V ~ 42V
-
56W x 1 @ 8Ohm
Class AB
Mute, Short-Circuit and Thermal Protection
TO-220-11 Isolated
TO-220-11 Isolated Tab, Formed Leads
-
LM4651N/NOPB
IC AMP CLASS D MONO 170W 28DIP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-40°C ~ 85°C (TA)
Overture™
1-Channel (Mono)
±22V ~ 44V
-
170W x 1 @ 4Ohm
Class D
Depop, Shutdown, Standby
28-DIP
28-DIP (0.600", 15.24mm)
-
LM4766TF/NOPB
IC AMP AB STEREO 40W TO220-15
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
2-Channel (Stereo)
20V ~ 60V, ±10V ~ 30V
-
40W x 2 @ 8Ohm
Class AB
Depop, Mute, Thermal Protection
TO-220-15 Isolated
TO-220-15 Isolated Tab, Formed Leads
-
LM4781TA/NOPB
IC AMP AB 3 CHAN 35W TO220-27
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
3-Channel
20V ~ 70V, ±10V ~ 35V
-
35W x 3 @ 8Ohm
Class AB
Depop, Mute, Short-Circuit and Thermal Protection
TO-220-27
TO-220-27 Formed Leads
-
LM4766T/LF15
IC AMP CLSS AB STER 40W TO220-15
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-20°C ~ 85°C (TA)
Overture™
2-Channel (Stereo)
20V ~ 60V, ±10V ~ 30V
-
40W x 2 @ 8Ohm
Class AB
Depop, Mute, Thermal Protection
TO-220-15
TO-220-15
-

关于  音频放大器

音频放大器是一种电子电路,旨在将音频信号的功率和振幅增加到适合驱动扬声器、耳机或其他转换器的水平。它们通过放大来自麦克风、乐器或媒体播放器等音频源的微弱音频信号,使其产生可听到的声音。 音频放大器的主要目的是以最小的失真和噪声忠实地再现输入音频信号。它们确保放大输出保留原始音频源的特性和细微差异。这包括保持频率响应、动态范围和其他音频信号的特质。 音频放大器通常根据其电路设计和操作特性分为不同的类别。常见的放大器类别包括A类、AB类、D类、H类和G类,每种类别都具有自身的效率、失真和功率处理方面的优势和权衡。 A类放大器提供最高的线性度和低失真,但功耗较高。AB类放大器结合了A类和B类放大器的特点,以在效率和音频保真度之间取得平衡。D类放大器使用脉宽调制(PWM)技术实现高效率,但可能引入一些失真。H类和G类放大器采用多个电源电压轨道来提高效率,同时保持音频质量。 除了基本的放大功能,音频放大器还可以包括其他功能。这些功能可能包括音量控制、均衡选项、音调控制、内置保护电路以及与数字信号处理(DSP)的集成,以实现高级音频处理能力。 音频放大器在各种应用中广泛使用,包括消费电子、专业音频系统、车载音频系统、公共地址系统和乐器。选择合适的放大器取决于功率需求、所需音频质量、系统配置和特定应用需求等因素。 总之,音频放大器是音频系统中必不可少的组件,它们将微弱的音频信号放大到更高的功率水平,驱动扬声器或耳机。它们确保音频信号的准确再现,并提供各种放大器类别、附加功能和集成选项,以满足不同的应用需求。