사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Class D |
| OutputType | 1-Channel (Mono) with Mono Headphones |
| MaxOutputPowerxChannels@Load | 2W x 1 @ 4Ohm |
| Voltage-Supply | 1.5V ~ 1.95V |
| Features | I²C, Shutdown, Thermal Protection, Volume Control |
| MountingType | Surface Mount |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| SupplierDevicePackage | 24-VQFN (4x4) |
개요
Description
The TAS2505IRGER is a mono, Class-D audio amplifier developed by Texas Instruments. It is designed to deliver efficient amplification for audio signals, suitable for battery-powered devices due to its low power consumption. The device operates from a 2.7 V to 5.5 V supply, making it versatile for various applications such as smartphones, tablets, portable speakers, and other personal electronics.
Key features of the TAS2505IRGER include a maximum output power of about 5.7W into a 4-ohm load at 5V, high efficiency due to its Class-D architecture, and built-in protection circuits for thermal overload and short-circuit conditions. It also integrates features like I2C control interface, digital volume control, and an automatic gain limiter to enhance audio quality and system performance.
The integration of these features in a compact package makes the TAS2505IRGER suitable for space-constrained designs, providing high-quality audio output without sacrificing battery life. Its robust design and feature set make it an optimal choice for developers looking to implement high-efficiency audio solutions.
Key features of the TAS2505IRGER include a maximum output power of about 5.7W into a 4-ohm load at 5V, high efficiency due to its Class-D architecture, and built-in protection circuits for thermal overload and short-circuit conditions. It also integrates features like I2C control interface, digital volume control, and an automatic gain limiter to enhance audio quality and system performance.
The integration of these features in a compact package makes the TAS2505IRGER suitable for space-constrained designs, providing high-quality audio output without sacrificing battery life. Its robust design and feature set make it an optimal choice for developers looking to implement high-efficiency audio solutions.
Equivalent
The TAS2505IRGER is a mono Class-D audio amplifier with an integrated DAC from Texas Instruments. Equivalent products might include:
1. MAX98357A from Maxim Integrated: A digital input Class D amplifier.
2. TPA2012D2 from Texas Instruments: A stereo Class D amplifier with similar features.
3. PAM8302A from Diodes Incorporated: A low-power Class D audio amplifier.
Always check the datasheets for detailed specifications to ensure compatibility with your application.
1. MAX98357A from Maxim Integrated: A digital input Class D amplifier.
2. TPA2012D2 from Texas Instruments: A stereo Class D amplifier with similar features.
3. PAM8302A from Diodes Incorporated: A low-power Class D audio amplifier.
Always check the datasheets for detailed specifications to ensure compatibility with your application.
Features
The TAS2505IRGER is a compact, monaural audio amplifier designed by Texas Instruments. It features a digital input that supports a range of audio formats, allowing seamless integration with digital audio sources. The amplifier includes an integrated DAC, which simplifies the design by eliminating the need for an external digital-to-analog converter.
The device operates with a supply voltage range suitable for battery-powered applications, making it ideal for portable devices. It is capable of delivering high-quality audio output with low distortion, ensuring clear sound reproduction. The TAS2505IRGER also incorporates advanced power management features that enhance efficiency and reduce power consumption, which is crucial for extending battery life in portable devices.
Additionally, it supports various sample rates and includes configurable digital signal processing options, offering flexibility in audio design. The TAS2505IRGER is housed in a small package, making it suitable for space-constrained applications such as smartphones, tablets, and other consumer electronics. Its robust design and versatile features make it a popular choice for developers looking to integrate high-quality audio amplification in compact devices.
The device operates with a supply voltage range suitable for battery-powered applications, making it ideal for portable devices. It is capable of delivering high-quality audio output with low distortion, ensuring clear sound reproduction. The TAS2505IRGER also incorporates advanced power management features that enhance efficiency and reduce power consumption, which is crucial for extending battery life in portable devices.
Additionally, it supports various sample rates and includes configurable digital signal processing options, offering flexibility in audio design. The TAS2505IRGER is housed in a small package, making it suitable for space-constrained applications such as smartphones, tablets, and other consumer electronics. Its robust design and versatile features make it a popular choice for developers looking to integrate high-quality audio amplification in compact devices.
Pinout
The TAS2505IRGER is an audio amplifier IC produced by Texas Instruments. It typically comes in a VQFN (Very Thin Quad Flat No-Lead) package with a pin count of 24.
This device is designed for applications requiring efficient audio amplification. It supports mono audio output with a class-D amplifier topology, offering high efficiency and low power consumption, making it suitable for portable and battery-powered devices. The TAS2505IRGER is equipped with features such as built-in protection against over-temperature and short circuits. It also includes power control functions to optimize performance in various operating conditions.
This IC is commonly used in applications like smartphones, tablets, and other consumer electronics where compact and efficient audio amplification is required. For detailed pin configurations and specific functions, referring to the manufacturer's datasheet is recommended.
This device is designed for applications requiring efficient audio amplification. It supports mono audio output with a class-D amplifier topology, offering high efficiency and low power consumption, making it suitable for portable and battery-powered devices. The TAS2505IRGER is equipped with features such as built-in protection against over-temperature and short circuits. It also includes power control functions to optimize performance in various operating conditions.
This IC is commonly used in applications like smartphones, tablets, and other consumer electronics where compact and efficient audio amplification is required. For detailed pin configurations and specific functions, referring to the manufacturer's datasheet is recommended.
Manufacturer
The TAS2505IRGER is manufactured by Texas Instruments. Texas Instruments, commonly known as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. These components are used in a wide array of electronic devices, including those for the automotive, industrial, personal electronics, and communications sectors. TI is a leader in the field of analog technology and embedded processing, and it is one of the largest semiconductor companies in the world. The company is headquartered in Dallas, Texas, and has a long history of innovation in the electronics industry, dating back to its founding in 1930.
Application
The TAS2505IRGER is a digital-input Class-D audio amplifier designed for various applications. Key areas include portable and battery-powered devices due to its efficient power consumption. It is used in wireless speakers, soundbars, and portable audio players for its high-quality audio output. The amplifier is also suitable for television sound systems, personal computers, and tablets where compact design and clear audio are essential. Additionally, its integration capabilities make it ideal for use in smart home devices and automotive audio systems, where space and power efficiency are critical.
Package
The TAS2505IRGER is an audio amplifier from Texas Instruments, featuring a VQFN (Very Thin Quad Flat No-Lead) package type with 20 pins. This package is compact, suitable for space-constrained applications, and facilitates efficient heat dissipation.
