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MAX9759ETE+T
+BOMIC AMP CLASS D MONO 4.3W 16TQFN
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メーカーアナログ・デバイセズ社/マキシム・インテグレーテッド
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メーカー品番 #MAX9759ETE+T
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在庫状況7923
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 |
| Base Product Number | MAX9759 |
| Type | Class D |
| Output Type | 1-Channel (Mono) |
| Max Output Power x Channels @ Load | 4.3W x 1 @ 3Ohm |
| Voltage - Supply | 3V ~ 5.5V |
| Features | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 16-TQFN (4x4) |
| Package | 16-WQFN Exposed Pad |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
概要
Description
The MAX9759ETE+T is an integrated audio amplifier designed for providing high-quality sound output in various applications. It is part of the MAX9759 series by Maxim Integrated, featuring a high-efficiency, low-distortion, Class AB stereo speaker amplifier. The device is capable of delivering up to 2.2W per channel into a 4-ohm load, making it suitable for portable audio devices, laptops, and other multimedia systems.
One of its key features is the differential input design, which helps in minimizing noise and improving sound quality. The MAX9759ETE+T operates from a single 4.5V to 5.5V power supply and includes features like click-and-pop suppression, thermal overload protection, and short-circuit protection to enhance durability and user safety.
Additionally, the amplifier comes in a compact TQFN package, facilitating space-efficient designs in constrained environments. Its low power consumption and high output efficiency make it suitable for battery-powered devices, offering an optimal balance between performance and power management.
One of its key features is the differential input design, which helps in minimizing noise and improving sound quality. The MAX9759ETE+T operates from a single 4.5V to 5.5V power supply and includes features like click-and-pop suppression, thermal overload protection, and short-circuit protection to enhance durability and user safety.
Additionally, the amplifier comes in a compact TQFN package, facilitating space-efficient designs in constrained environments. Its low power consumption and high output efficiency make it suitable for battery-powered devices, offering an optimal balance between performance and power management.
Equivalent
The MAX9759ETE+T is a Class D audio amplifier from Maxim Integrated. Equivalent products could include:
1. TPA3110D2 from Texas Instruments
2. PAM8403 by Diodes Incorporated
3. ADAU1701 from Analog Devices (functional differences may exist)
4. LM4864 from National Semiconductor (Note: Class AB)
Ensure compatibility with your specific requirements, such as power output, voltage range, and package type, when selecting an alternative.
1. TPA3110D2 from Texas Instruments
2. PAM8403 by Diodes Incorporated
3. ADAU1701 from Analog Devices (functional differences may exist)
4. LM4864 from National Semiconductor (Note: Class AB)
Ensure compatibility with your specific requirements, such as power output, voltage range, and package type, when selecting an alternative.
Features
The MAX9759ETE+T is a stereo audio power amplifier designed for high-performance applications. It features a bridge-tied load (BTL) configuration, delivering up to 7W per channel into an 8Ω load, making it suitable for compact audio applications. The amplifier operates on a single 4.5V to 5.5V power supply.
Key features include:
1. Low Distortion: Provides high-fidelity audio output with low total harmonic distortion plus noise (THD+N).
2. Efficiency: Offers high efficiency which reduces power consumption and thermal output, ideal for battery-powered devices.
3. Shutdown Mode: Includes a low-power shutdown mode that significantly reduces power usage when the amplifier is not in use.
4. Protection: Built-in features for over-temperature and short-circuit protection enhance reliability and safety.
5. Thermal Management: Its thermally efficient package minimizes heat dissipation issues.
These features make it an excellent choice for portable audio devices, docking stations, and other applications requiring efficient, high-quality sound reproduction.
Key features include:
1. Low Distortion: Provides high-fidelity audio output with low total harmonic distortion plus noise (THD+N).
2. Efficiency: Offers high efficiency which reduces power consumption and thermal output, ideal for battery-powered devices.
3. Shutdown Mode: Includes a low-power shutdown mode that significantly reduces power usage when the amplifier is not in use.
4. Protection: Built-in features for over-temperature and short-circuit protection enhance reliability and safety.
5. Thermal Management: Its thermally efficient package minimizes heat dissipation issues.
These features make it an excellent choice for portable audio devices, docking stations, and other applications requiring efficient, high-quality sound reproduction.
Pinout
The MAX9759ETE+T is an audio amplifier IC produced by Maxim Integrated. It is designed for portable audio applications and is known for its high efficiency and low distortion. The MAX9759ETE+T comes in a 28-pin TQFN (Thin Quad Flat No-lead) package. Its primary function is to amplify audio signals for driving speakers in devices like mobile phones, tablets, and other portable electronics.
Key features of the MAX9759ETE+T include:
- Integrated DirectDrive technology, eliminating the need for DC-blocking capacitors.
- Low quiescent current and shutdown mode for power efficiency.
- Overload and thermal protection for enhanced reliability.
- Differential inputs to reduce noise and interference.
For precise details on each pin's function, referring to the manufacturer's datasheet is recommended. This document will provide comprehensive information on pin configuration and functional descriptions.
Key features of the MAX9759ETE+T include:
- Integrated DirectDrive technology, eliminating the need for DC-blocking capacitors.
- Low quiescent current and shutdown mode for power efficiency.
- Overload and thermal protection for enhanced reliability.
- Differential inputs to reduce noise and interference.
For precise details on each pin's function, referring to the manufacturer's datasheet is recommended. This document will provide comprehensive information on pin configuration and functional descriptions.
Manufacturer
The MAX9759ETE+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated was a company known for designing, manufacturing, and selling analog and mixed-signal integrated circuits. Its products were used across a wide range of industries, including consumer electronics, automotive, industrial, and communications. Analog Devices, Inc. is an American multinational semiconductor company that specializes in data conversion and signal processing technologies. Its products are used in various applications, such as instrumentation, automation, healthcare, and automotive systems.
Application
The MAX9759ETE+T is a stereo audio power amplifier IC designed for applications requiring efficient sound amplification with minimal external components. Its primary application areas include portable audio devices, such as MP3 players and smartphones, where compact size and power efficiency are crucial. It is also suitable for use in notebook and desktop computers for audio output, as well as in docking stations and speaker systems that require low-distortion sound amplification. The device's ability to drive small speakers with high output power makes it ideal for battery-powered devices, where conserving energy is important while delivering clear audio output.
Package
The MAX9759ETE+T is an integrated circuit that comes in a 16-pin TQFN (Thin Quad Flat No-Lead) package. This package type is compact and suitable for applications requiring minimal space.
