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TPA6011A4PWPR
+BOMIC AMP CLASS AB STER 3W 24HTSSOP
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #TPA6011A4PWPR
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データシート TPA6011A4PWPR DataSheet
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在庫状況3205
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Active |
| Type | Class AB |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Max Output Power x Channels @ Load | 3W x 2 @ 3Ohm |
| Voltage - Supply | 4V ~ 5.5V |
| 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-PowerTSSOP (0.173", 4.40mm Width) |
| Base Product Number | TPA6011 |
概要
Description
The TPA6011A4PWPR is a high-performance audio amplifier integrated circuit (IC) designed by Texas Instruments. It is commonly used in various audio applications due to its efficient and powerful amplification capabilities. The chip features a stereo, bridge-tied load (BTL) amplifier configuration that delivers up to 2.6 watts per channel into 4-ohm loads, making it suitable for driving speakers directly in compact and portable audio systems.
This IC operates on a wide supply voltage range from 4.5V to 5.5V, which allows for flexibility in battery-powered devices. It also includes advanced features such as thermal and short-circuit protection to enhance reliability and prevent damage. The TPA6011A4PWPR offers low distortion and high signal-to-noise ratio, ensuring clear and high-quality audio output.
With its small PowerPAD™ package, it is optimized for minimal PCB space usage and efficient heat dissipation. This makes it ideal for use in space-constrained applications like smartphones, tablets, and other portable electronic devices. Overall, the TPA6011A4PWPR is a versatile component for designers seeking robust audio amplification solutions.
This IC operates on a wide supply voltage range from 4.5V to 5.5V, which allows for flexibility in battery-powered devices. It also includes advanced features such as thermal and short-circuit protection to enhance reliability and prevent damage. The TPA6011A4PWPR offers low distortion and high signal-to-noise ratio, ensuring clear and high-quality audio output.
With its small PowerPAD™ package, it is optimized for minimal PCB space usage and efficient heat dissipation. This makes it ideal for use in space-constrained applications like smartphones, tablets, and other portable electronic devices. Overall, the TPA6011A4PWPR is a versatile component for designers seeking robust audio amplification solutions.
Equivalent
The TPA6011A4PWPR is a stereo audio power amplifier from Texas Instruments. Equivalent products might include:
1. MAX9744 from Maxim Integrated
2. LM4864 from Texas Instruments
3. TDA7265 from STMicroelectronics
4. PAM8403 from Diodes Incorporated
When selecting an equivalent, it's important to compare key specifications like output power, supply voltage, and THD to ensure compatibility with your application.
1. MAX9744 from Maxim Integrated
2. LM4864 from Texas Instruments
3. TDA7265 from STMicroelectronics
4. PAM8403 from Diodes Incorporated
When selecting an equivalent, it's important to compare key specifications like output power, supply voltage, and THD to ensure compatibility with your application.
Features
The TPA6011A4PWPR is a stereo audio power amplifier designed for driving speakers in portable devices. Key features include:
1. Output Power: It delivers 2.6 W per channel into a 4-ohm load at 5V supply.
2. Efficiency: The amplifier operates with high efficiency, optimal for battery-powered devices.
3. Low Distortion: It provides low Total Harmonic Distortion plus Noise (THD+N), ensuring clear audio output.
4. Integrated Features: Includes features like short-circuit protection, thermal protection, and pop-and-click suppression.
5. Differential Inputs: Supports differential input configurations to reduce noise and enhance sound quality.
6. Gain Settings: Adjustable gain settings are available through external resistors, offering flexibility in design.
7. Package: Available in a PowerPAD™ package, which aids in heat dissipation.
8. Supply Range: Operates efficiently over a supply voltage range from 2.5V to 5.5V.
9. Shutdown Mode: A low-power shutdown mode is available to conserve battery life.
These attributes make it suitable for use in various consumer electronics, such as smartphones, tablets, and portable media players.
1. Output Power: It delivers 2.6 W per channel into a 4-ohm load at 5V supply.
2. Efficiency: The amplifier operates with high efficiency, optimal for battery-powered devices.
3. Low Distortion: It provides low Total Harmonic Distortion plus Noise (THD+N), ensuring clear audio output.
4. Integrated Features: Includes features like short-circuit protection, thermal protection, and pop-and-click suppression.
5. Differential Inputs: Supports differential input configurations to reduce noise and enhance sound quality.
6. Gain Settings: Adjustable gain settings are available through external resistors, offering flexibility in design.
7. Package: Available in a PowerPAD™ package, which aids in heat dissipation.
8. Supply Range: Operates efficiently over a supply voltage range from 2.5V to 5.5V.
9. Shutdown Mode: A low-power shutdown mode is available to conserve battery life.
These attributes make it suitable for use in various consumer electronics, such as smartphones, tablets, and portable media players.
Pinout
The TPA6011A4PWPR is a 20-pin audio power amplifier IC from Texas Instruments. It is designed for applications involving driving speakers in portable audio devices. The primary function of the TPA6011A4 is to amplify audio signals, delivering up to 2.6 watts of output power per channel into a 4-ohm load in a Bridge-Tied Load (BTL) configuration, making it suitable for small to medium-sized speaker applications. The device operates with low distortion and is designed for efficient power usage, which is critical in battery-powered devices. It also includes features like thermal and short-circuit protection to enhance reliability.
Manufacturer
The TPA6011A4PWPR is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is an American technology company headquartered in Dallas, Texas. It is one of the world's largest and oldest electronics companies, well-known for designing and manufacturing semiconductors and various integrated circuits. These products are used in a wide array of electronic devices and systems, including consumer electronics, automotive systems, industrial equipment, and communication technologies. TI is particularly recognized for its innovations in analog chips and embedded processors, which are integral to modern electronic devices. The company serves customers across a broad spectrum of industries and is renowned for its contributions to the development of technology.
Application
The TPA6011A4PWPR is a stereo audio power amplifier commonly used in various applications. Its compact size and efficient performance make it ideal for portable audio devices, such as MP3 players, smartphones, and tablets. It's also used in docking stations and portable speakers to enhance audio output. Additionally, due to its low power consumption and high-quality audio performance, it finds applications in automotive audio systems and other battery-powered devices. Its thermal and short-circuit protection features further extend its utility to consumer electronics where reliability and durability are crucial.
Package
The TPA6011A4PWPR is an audio amplifier integrated circuit from Texas Instruments, and it comes in a TSSOP (Thin Shrink Small Outline Package) with 20 pins. This package type is compact and suitable for surface mounting on printed circuit boards, making it ideal for applications requiring space-efficient designs.
