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TAS5611APHDR
+BOMIC AMP D MONO/STER 250W 64HTQFP
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ManufacturerTexas Instruments
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Mfr. Part #TAS5611APHDR
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Datasheet TAS5611APHDR DataSheet
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In Stock5847
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Specifications
| Attribute | Value |
| Series | PurePath™ HD |
| PartStatus | Active |
| Type | Class D |
| OutputType | 1-Channel (Mono) or 2-Channel (Stereo) |
| MaxOutputPowerxChannels@Load | 250W x 1 @ 2Ohm; 165W x 2 @ 3Ohm |
| Voltage-Supply | 16V ~ 34.1V |
| Features | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown |
| MountingType | Surface Mount |
| OperatingTemperature | 0°C ~ 70°C (TA) |
| SupplierDevicePackage | 64-HTQFP (14x14) |
| Package/Case | 64-TQFP Exposed Pad |
| BaseProductNumber | TAS5611 |
Overview
Description
The amplifier supports digital input signals and has integrated features such as over-temperature protection, short-circuit protection, and a built-in power supply. It operates with a supply voltage range of 12V to 30V, making it versatile for different applications. The TAS5611APHDR also offers a range of filter settings and control options to optimize audio quality.
Overall, it combines efficiency, power, and flexibility, making it an excellent choice for developers looking to enhance audio performance in their products.
Equivalent
Features
1. Output Power: Delivers up to 50W per channel into 4Ω loads, making it suitable for driving speakers in various audio systems.
2. Low Distortion: Achieves low total harmonic distortion (THD) and high signal-to-noise ratio (SNR), ensuring clear audio playback.
3. Integrated Buck Converter: Features an integrated power supply, enhancing efficiency and reducing external component count.
4. I2C Control: Supports I2C communication for flexible configuration and control of the amplifier settings.
5. Thermal Protection: Includes built-in thermal and short-circuit protection to ensure reliable operation.
6. Flexible Power Supply: Operates across a wide voltage range, accommodating different system requirements.
7. High Efficiency: Achieves high efficiency (up to 90%), minimizing heat generation and power loss.
Overall, the TAS5611APHDR is ideal for home audio, portable speaker systems, and professional audio applications.
Pinout
Key functions of the pins include:
1. Power Supply Pins: Vcc and GND for powering the device.
2. Input Pins: Signal inputs (IN1, IN2) for audio signals.
3. Output Pins: Output pins (OUT1, OUT2) to connect to the speakers.
4. Control Pins: Pins for controlling gain, mute, and standby modes.
5. Feedback and Protection: Pins for feedback control and thermal/overcurrent protection functions.
The TAS5611 is typically used in applications that require high efficiency and high sound quality, such as home audio systems, televisions, and portable audio devices.
Manufacturer
The TAS5611APHDR is a Class-D audio amplifier that offers high efficiency and high-quality audio performance, making it suitable for use in various audio applications. Texas Instruments is committed to innovation and advancing technology, and it provides extensive support and resources, including development tools and technical documentation, for engineers and designers. The company is also known for its focus on sustainability and corporate social responsibility initiatives.