| Allicdata Part #: | 296-2458-5-ND |
| Manufacturer Part#: |
TPA0222PWP |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC AMP AUDIO PWR 2.6W AB 24TSSOP |
| More Detail: | Amplifier IC 2-Channel (Stereo) with Mono and Ster... |
| DataSheet: |  TPA0222PWP Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
Specifications
| Series: | -- |
| Packaging: | Tube |
| Part Status: | Obsolete |
| Type: | Class AB |
| Output Type: | 2-Channel (Stereo) with Mono and Stereo Headphones |
| Max Output Power x Channels @ Load: | 2.6W x 2 @ 3 Ohm |
| Voltage - Supply: | 4.5 V ~ 5.5 V |
| Features: | Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Supplier Device Package: | 24-HTSSOP |
| Package / Case: | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Base Part Number: | TPA0222 |
Description
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TPA0222PWP Application Field and Working Principle
Linear - Amplifiers - Audio
The TPA0222PWP is a stereo Class-D audio power amplifier from Texas Instruments. This high-efficiency amplifier is perfectly suited for use in applications such as smart speakers, bluetooth speakers, and other high-powered audio systems. It is easy to use due to its high power-to-area ratio and low power dissipation, making it ideal for use in both portable and non-portable applications. This device features a 2-channel system, with each channel employing a 5-watt Class-D amplifier design. It is capable of delivering rich, powerful sound while reducing distortion.The TPA0222PWP offers a variety of features which make it easy to use. These features include a thermal overload protection, a dynamic range compressor, and a low-noise active signal conditioning circuitry. This device also offers a wide range of power and signal levels to suit the needs of any audio system. With a total output of 11 watts, the amplifier is able to provide plenty of power for most audio applications.The TPA0222PWP operates on a wide range of supply voltages, ranging from 2.7V to 5.5V, making it flexible and ideal for use with both 3.3V and 5V systems. Additionally, the gain and power levels can be easily adjusted using the integrated potentiometers. The amplifier is designed to drive standard 8 Ohm and 4 Ohm loads with excellent linearity and low distortion.The working principle of the TPA0222PWP is based on the class-D architecture. In a Class-D amplifier, the power output is achieved by switching on and off the power transistors at high frequency. The high frequency switching creates a ripple in the output signal which is then filtered out by the power output stage. This removes unwanted frequencies, allowing the amplifier to provide clean and linear sound reproduction.The TPA0222PWP can also be used to drive a speaker with a sensitive load, such as a piezoelectric speaker. In this case, the amplifier sends a high-frequency signal to the speaker, and the speaker\'s diaphragm vibrates in response, creating sound waves. This type of amplifier is very efficient, as the power to the speaker only needs to be high enough to drive the diaphragm to generate sound waves.In addition to audio applications, the TPA0222PWP can also be used in a variety of other applications, including automotive, medical, industrial, consumer, and consumer video devices. Its wide range of features makes it an ideal choice for a variety of applications.Overall, the TPA0222PWP is a versatile and powerful amplifier ideal for use in audio applications, as well as other applications such as automotive, medical, industrial, consumer, and consumer video devices. Its high-efficiency design, easy-to-use features, and wide range of operating supply voltages make it ideal for any audio application.
Linear - Amplifiers - Audio
The TPA0222PWP is a stereo Class-D audio power amplifier from Texas Instruments. This high-efficiency amplifier is perfectly suited for use in applications such as smart speakers, bluetooth speakers, and other high-powered audio systems. It is easy to use due to its high power-to-area ratio and low power dissipation, making it ideal for use in both portable and non-portable applications. This device features a 2-channel system, with each channel employing a 5-watt Class-D amplifier design. It is capable of delivering rich, powerful sound while reducing distortion.The TPA0222PWP offers a variety of features which make it easy to use. These features include a thermal overload protection, a dynamic range compressor, and a low-noise active signal conditioning circuitry. This device also offers a wide range of power and signal levels to suit the needs of any audio system. With a total output of 11 watts, the amplifier is able to provide plenty of power for most audio applications.The TPA0222PWP operates on a wide range of supply voltages, ranging from 2.7V to 5.5V, making it flexible and ideal for use with both 3.3V and 5V systems. Additionally, the gain and power levels can be easily adjusted using the integrated potentiometers. The amplifier is designed to drive standard 8 Ohm and 4 Ohm loads with excellent linearity and low distortion.The working principle of the TPA0222PWP is based on the class-D architecture. In a Class-D amplifier, the power output is achieved by switching on and off the power transistors at high frequency. The high frequency switching creates a ripple in the output signal which is then filtered out by the power output stage. This removes unwanted frequencies, allowing the amplifier to provide clean and linear sound reproduction.The TPA0222PWP can also be used to drive a speaker with a sensitive load, such as a piezoelectric speaker. In this case, the amplifier sends a high-frequency signal to the speaker, and the speaker\'s diaphragm vibrates in response, creating sound waves. This type of amplifier is very efficient, as the power to the speaker only needs to be high enough to drive the diaphragm to generate sound waves.In addition to audio applications, the TPA0222PWP can also be used in a variety of other applications, including automotive, medical, industrial, consumer, and consumer video devices. Its wide range of features makes it an ideal choice for a variety of applications.Overall, the TPA0222PWP is a versatile and powerful amplifier ideal for use in audio applications, as well as other applications such as automotive, medical, industrial, consumer, and consumer video devices. Its high-efficiency design, easy-to-use features, and wide range of operating supply voltages make it ideal for any audio application.
The specific data is subject to PDF, and the above content is for reference
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