Allicdata Part #: | D2-41051-QR-ND |
Manufacturer Part#: |
D2-41051-QR |
Price: | $ 1.44 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Renesas Electronics America Inc. |
Short Description: | IC DGTL AMP PWM CTRLR 48QFN |
More Detail: | Amplifier IC 2-Channel (Stereo) with Subwoofer Cla... |
DataSheet: | D2-41051-QR Datasheet/PDF |
Quantity: | 1000 |
1040 +: | $ 1.30536 |
Series: | -- |
Packaging: | Tray |
Part Status: | Active |
Type: | Class D |
Output Type: | 2-Channel (Stereo) with Subwoofer |
Max Output Power x Channels @ Load: | -- |
Voltage - Supply: | 1.7 V ~ 1.9 V |
Features: | PWM Control |
Mounting Type: | Surface Mount |
Operating Temperature: | -10°C ~ 85°C (TA) |
Supplier Device Package: | 48-QFN (7x7) |
Package / Case: | 48-VFQFN Exposed Pad |
Base Part Number: | D2-41051 |
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Linear - Amplifiers - Audio
D2-41051-QR is a linear amplifier that primarily operates in the audio signal frequency range. It is a high-powered amplifier that is mainly used to boost signal power for low-sensitivity or low-power audio signal transmission. This type of amplifier is also used to improve the signal-to-noise ratio and reduce signal loss caused by poor transmission lines.
Working Principle of D2-41051-QR
A D2-41051-QR amplifier works by amplifying the electrical signal from the input source and outputting it to the receiver at an increased power level. This type of linear amplifier utilizes high power transistors to increase the output power of the signal. The amplified signal is then routed to the destination just like in any other amplifier.
The primary mechanisms used in linear amplifiers are voltage, current, and power gain. Voltage gain is when the output voltage is increased in response to an increase in the input voltage. Current gain is when the output current is increased in response to an increase in the input current. Lastly, power gain is when the output power is increased in response to an increase in the input power.
The reason why linear amplifiers are different than other types of amplifiers is because they utilize a linear amplification curve, which is a graph of output voltage versus input voltage. In other types of amplifiers, the amplification curve is highly non-linear, meaning that a large input voltage can result in a much larger output voltage. This non-linear behavior causes a lot of distortion to occur in the signal.
Linear amplifiers, on the other hand, maintain a constant amplification curve regardless of the input voltage. This type of amplifier provides a much more reliable and cleaner signal than other types of amplifiers because it does not distort the signal as much.
Benefits of D2-41051-QR Amplifier
One of the primary benefits of the D2-41051-QR amplifier is its power. This type of amplifier has enough power to drive large audio systems and can easily power subwoofers, high-powered speakers, and other audio equipment. In addition, this type of amplifier offers excellent sound clarity as it reduces or eliminates distortion.
The D2-41051-QR amplifier is also extremely efficient, as it has a low power consumption. This makes it an ideal choice for those who are looking to save energy while still maintaining high-quality audio. Finally, this amplifier can achieve great bass with its extended low-frequency response.
Applications of D2-41051-QR Amplifier
The D2-41051-QR amplifier is primarily used in professional audio applications, such as live music performance, theater sound systems, recording studios, radio and television broadcast systems, and large-scale PA systems. It is also commonly used in car audio systems and home audio systems, where it can be used to increase the power level of low-sensitivity or low-power audio signals.
Conclusion
The D2-41051-QR linear amplifier is an excellent choice for those who need to amplify audio signals without introducing distortions or noise. This type of amplifier is highly efficient and provides excellent power for driving audio systems.
The specific data is subject to PDF, and the above content is for reference
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