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TAS5261DKD
+BOMIC AMP CLASS D MONO 400W 36HSSOP
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ManufacturerTexas Instruments
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Mfr. Part #TAS5261DKD
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Datasheet TAS5261DKD DataSheet
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In Stock7715
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Specifications
| Attribute | Value |
| Series | PurePath Digital™ |
| Part Status | Obsolete |
| Type | Class D |
| Output Type | 1-Channel (Mono) |
| Max Output Power x Channels @ Load | 400W x 1 @ 3Ohm |
| Voltage - Supply | 10.8V ~ 13.2V |
| Features | Digital Inputs, Short-Circuit and Thermal Protection, Shutdown |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Supplier Device Package | 36-HSSOP |
| Package / Case | 36-BSSOP (0.433", 11.00mm Width) Exposed Pad |
| Base Product Number | TAS5261 |
Overview
Description
The TAS5261DKD is a high-performance digital amplifier from Texas Instruments, designed for audio applications. It is part of the TAS5261 series, known for its efficient power management and robust sound output. The device supports high-power stereo audio with minimal distortion, making it suitable for home theater systems, musical instruments, and professional audio equipment.
Key features of the TAS5261DKD include a wide power supply range, typically from 18V to 50V, allowing for flexibility in various applications. It provides an output power of up to 315W per channel at 4 ohms, ensuring powerful sound performance. The amplifier utilizes advanced MOSFET technology to enhance efficiency and reduce heat dissipation, which is crucial for compact audio systems.
Moreover, the TAS5261DKD offers integrated protection mechanisms, such as thermal and short-circuit protection, ensuring reliable operation under different conditions. Its compact DKD package makes it easier to integrate into various electronic designs. Overall, the TAS5261DKD is ideal for those seeking high-quality audio amplification with energy-efficient performance.
Key features of the TAS5261DKD include a wide power supply range, typically from 18V to 50V, allowing for flexibility in various applications. It provides an output power of up to 315W per channel at 4 ohms, ensuring powerful sound performance. The amplifier utilizes advanced MOSFET technology to enhance efficiency and reduce heat dissipation, which is crucial for compact audio systems.
Moreover, the TAS5261DKD offers integrated protection mechanisms, such as thermal and short-circuit protection, ensuring reliable operation under different conditions. Its compact DKD package makes it easier to integrate into various electronic designs. Overall, the TAS5261DKD is ideal for those seeking high-quality audio amplification with energy-efficient performance.
Equivalent
The TAS5261DKD is a high-performance digital audio amplifier from Texas Instruments. Equivalent products may include similar digital audio amplifiers from other manufacturers, such as:
1. TPA3255 from Texas Instruments
2. IRS2092 with MOSFET output stage from Infineon Technologies
3. STA516B from STMicroelectronics
4. IRS20957S from Infineon Technologies
Ensure to compare specifications such as power output, THD, and efficiency to verify compatibility with your specific application.
1. TPA3255 from Texas Instruments
2. IRS2092 with MOSFET output stage from Infineon Technologies
3. STA516B from STMicroelectronics
4. IRS20957S from Infineon Technologies
Ensure to compare specifications such as power output, THD, and efficiency to verify compatibility with your specific application.
Features
The TAS5261DKD is a high-performance digital amplifier by Texas Instruments, designed for driving high-power audio systems. Key features include:
1. High Power Output: It can deliver up to 125 watts of continuous power per channel at 4 ohms, suitable for demanding audio applications.
2. Efficiency: Utilizes Class-D technology, offering high efficiency and low heat dissipation.
3. Wide Power Supply Range: Supports a supply voltage range from 20V to 50V, providing flexibility for various designs.
4. Integrated Protection: Features over-current, over-temperature, and under-voltage protection to enhance reliability and safeguard the device.
5. Low Distortion: Provides high-quality audio performance with low total harmonic distortion plus noise (THD+N).
6. Differential Inputs: Offers differential inputs for improved audio performance and noise rejection.
7. Thermal Pad Package: Comes in a DKD package with a thermal pad, enhancing heat dissipation and enabling compact design.
These features make the TAS5261DKD an excellent choice for high-fidelity audio systems and other applications requiring robust, high-power audio amplification.
1. High Power Output: It can deliver up to 125 watts of continuous power per channel at 4 ohms, suitable for demanding audio applications.
2. Efficiency: Utilizes Class-D technology, offering high efficiency and low heat dissipation.
3. Wide Power Supply Range: Supports a supply voltage range from 20V to 50V, providing flexibility for various designs.
4. Integrated Protection: Features over-current, over-temperature, and under-voltage protection to enhance reliability and safeguard the device.
5. Low Distortion: Provides high-quality audio performance with low total harmonic distortion plus noise (THD+N).
6. Differential Inputs: Offers differential inputs for improved audio performance and noise rejection.
7. Thermal Pad Package: Comes in a DKD package with a thermal pad, enhancing heat dissipation and enabling compact design.
These features make the TAS5261DKD an excellent choice for high-fidelity audio systems and other applications requiring robust, high-power audio amplification.
Pinout
The TAS5261DKD is a high-performance digital audio power amplifier designed by Texas Instruments. It is typically used in audio applications requiring efficient power output.
The TAS5261DKD comes in a 36-pin PowerPAD™ thermally enhanced package. This package is designed for better heat dissipation, which is crucial for maintaining performance and reliability in high-power applications.
The primary function of the TAS5261DKD is to serve as a digital amplifier with a high output power capability. It can deliver up to 315 watts of power into a 4-ohm load, making it suitable for applications like home theater systems, musical instruments, and high-power sound equipment. The device also supports a wide range of supply voltages and is designed to minimize distortion while maximizing audio fidelity. Additionally, it includes protection features such as over-temperature, under-voltage, and over-current protection to ensure safe operation under various conditions.
The TAS5261DKD comes in a 36-pin PowerPAD™ thermally enhanced package. This package is designed for better heat dissipation, which is crucial for maintaining performance and reliability in high-power applications.
The primary function of the TAS5261DKD is to serve as a digital amplifier with a high output power capability. It can deliver up to 315 watts of power into a 4-ohm load, making it suitable for applications like home theater systems, musical instruments, and high-power sound equipment. The device also supports a wide range of supply voltages and is designed to minimize distortion while maximizing audio fidelity. Additionally, it includes protection features such as over-temperature, under-voltage, and over-current protection to ensure safe operation under various conditions.
Manufacturer
The TAS5261DKD is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. The company is known for its emphasis on innovation in the electronics industry, producing components that are used in a wide range of electronic devices, such as computers, mobile phones, automotive electronics, and industrial equipment. Texas Instruments is particularly noted for its development of analog chips and embedded processors, which are integral to processing and managing digital signals in electronics. The company is headquartered in Dallas, Texas, and is considered one of the major players in the semiconductor industry globally.
Application
The TAS5261DKD is a high-performance digital amplifier power stage commonly used in various audio applications. Its main application areas include:
1. Home Audio Systems: Enhances sound performance in home theater and stereo systems.
2. Professional Audio Equipment: Used in amplifiers and mixers for concerts and studio environments.
3. Musical Instrument Amplifiers: Provides high-quality amplification for electric guitars and keyboards.
4. Automotive Audio Systems: Enhances in-car audio experiences with powerful sound output.
5. Public Address Systems: Utilized in venues requiring clear and robust sound projection.
6. Wireless Speakers and Soundbars: Enables compact devices to deliver high-quality audio.
These applications benefit from its high efficiency, low distortion, and robust thermal performance.
1. Home Audio Systems: Enhances sound performance in home theater and stereo systems.
2. Professional Audio Equipment: Used in amplifiers and mixers for concerts and studio environments.
3. Musical Instrument Amplifiers: Provides high-quality amplification for electric guitars and keyboards.
4. Automotive Audio Systems: Enhances in-car audio experiences with powerful sound output.
5. Public Address Systems: Utilized in venues requiring clear and robust sound projection.
6. Wireless Speakers and Soundbars: Enables compact devices to deliver high-quality audio.
These applications benefit from its high efficiency, low distortion, and robust thermal performance.
Package
The TAS5261DKD is a digital audio amplifier IC from Texas Instruments, typically provided in a DKD package, which refers to an HTSSOP (Heat-Slug Thin Shrink Small Outline Package) type with 44 pins. This package is designed for better heat dissipation, making it suitable for high-power applications.
