Allicdata Part #: | 296-27583-2-ND |
Manufacturer Part#: |
TPA2054D4AYZKR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC AMP AUDIO HDPHE 1.4W 25DSBGA |
More Detail: | Amplifier IC 2-Channel (Stereo) with Stereo Headph... |
DataSheet: | TPA2054D4AYZKR Datasheet/PDF |
Quantity: | 1000 |
Series: | DirectPath™ |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Class D |
Output Type: | 2-Channel (Stereo) with Stereo Headphones |
Max Output Power x Channels @ Load: | 1.4W x 2 @ 8 Ohm; 150mW x 2 @ 16 Ohm |
Voltage - Supply: | 2.5 V ~ 5.5 V |
Features: | Depop, Differential Inputs, I²C, Input Multiplexer, Mute, Shutdown, Volume Control |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Supplier Device Package: | 25-DSBGA |
Package / Case: | 25-UFBGA, DSBGA |
Base Part Number: | TPA2054 |
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The TPA2054D4AYZKR is a linear amplifier that serves diverse application fields, ranging from consumer audio to automotive sound applications. It is designed for use as a wide bandwidth audio power amplifier for consumer, professional, and automotive applications. It is a Class D power amplifier such as the TPA2054D4AYZKR that is capable of delivering up to 480 watts of power, making it an ideal choice for audio power amplifiers.
The TPA2054D4AYZKR amplifier is designed to be a high efficiency, low power dissipating amplifier. It utilizes a robust Class D architecture for tremendous efficiency and sound quality. This makes it ideal for applications requiring high-powered audio systems. It is capable of delivering up to 480 watts of power over a 10-kHz input signal at 4 ohms. It also features a wide supply range of 4.5V to 18V, which allows it to be used with a variety of battery-powered devices such as PCs, cell phones, and portable products.
The TPA2054D4AYZKR features a patented DirectFET output stage which delivers high efficiency and high power. This stage offers excellent voltage and temperature stability, making it well suited for audio applications. Additionally, the amplifier features a wide bandwidth of 20 kHz, which allows it to accurately reproduce music with a wide frequency range. This allows it to deliver a crisp and accurate sound.
The amplifier’s working principle can be disected in to five stages. The first stage is the input stage where a signal is entered in to the amplifier. This is followed by the pre-amplifier stage which is used to boost the signal to a higher level. The third stage is the power amplifier stage which reduces the signal level and amplifies it to the desired output level. The fourth stage is the output stage which converts the voltage from the power amplifier to the current that drives the speaker. Finally, the fifth stage is the feedback stage that adjusts the signal level to achieve a desired output without distortion.
Overall, the TPA2054D4AYZKR is an excellent choice for audio power amplifier applications. It is capable of delivering high power ratings with high efficiency. Its wide bandwidth, patented DirectFET output stage and sophisticated working principle make it perfectly suited for a wide range of applications. This makes it an ideal choice for consumers, professionals, and automotive sound applications.
The specific data is subject to PDF, and the above content is for reference
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