AW8735TQR

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AW8735TQR

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Спецификации

Manufacturer AWINIC(Shanghai Awinic Tech)
Package QFN-20-EP(3x3)

Обзор

Description

The AW8735TQR is an advanced audio amplifier designed for mobile devices, particularly smartphones and tablets. It features a class-D architecture, ensuring high efficiency and low power consumption, which is critical for battery-operated devices. The amplifier supports a wide range of input voltages and provides high output power, enabling clear and powerful audio playback.
The AW8735TQR includes various protection features such as over-temperature, over-voltage, and short-circuit protection, ensuring device safety during operation. It also supports multiple audio formats, making it versatile for different applications. The amplifier is designed for ease of integration into existing systems, with compact packaging that helps save space in mobile device designs.
Overall, the AW8735TQR is an effective solution for enhancing audio performance in portable electronics, delivering high-quality sound while maintaining energy efficiency.

Features

The AW8735TQR is a high-performance audio amplifier designed for various applications, particularly in mobile and portable devices. Key features include:
1. High Efficiency: Utilizes Class D amplification, ensuring minimal power loss and extended battery life.
2. Integrated Circuit: Combines multiple functions, reducing the need for external components and saving space.
3. Output Power: Capable of delivering significant output power, suitable for driving speakers in various audio systems.
4. Low Distortion: Engineered for high fidelity with low total harmonic distortion (THD), ensuring clear sound reproduction.
5. Thermal Protection: Features built-in thermal shutdown to prevent overheating, enhancing reliability.
6. Multiple Modes: Supports different operation modes for versatility in applications, such as stereo or mono configurations.
7. Compact Size: Its small form factor makes it ideal for compact devices without sacrificing performance.
Overall, the AW8735TQR is a versatile solution for efficient audio amplification in small electronics.

Package

The AW8735TQR is packaged in a QFN (Quad Flat No-leads) format, which is a compact, surface-mount package designed for efficient thermal and electrical performance.

Pinout

The AW8735TQR is a digital audio amplifier IC designed for driving speakers in portable devices. It typically comes in a 32-pin QFN (Quad Flat No-lead) package.
Pin Count: 32 pins
Functions of Key Pins:
- VDD: Power supply for the amplifier.
- GND: Ground connection.
- IN+: Positive input for audio signal.
- IN-: Negative input for audio signal.
- SPKOUT+: Positive output to the speaker.
- SPKOUT-: Negative output to the speaker.
- MUTE: Mute control pin.
- SD: Shutdown control pin to conserve power.
- I2C/SPI pins: For digital control and configuration.
- GPIO: General-purpose input/output pins for additional functions.
The AW8735TQR supports features such as high efficiency, low distortion, and programmable settings, making it suitable for various audio applications in consumer electronics.

Manufacturer

The AW8735TQR is manufactured by Awinic Technology Co., Ltd., a company based in China. Awinic specializes in designing and producing integrated circuits, particularly in the fields of audio, power management, and sensor applications. The company focuses on developing solutions for consumer electronics, automotive, and industrial markets. Awinic is recognized for its innovative technologies and aims to provide high-quality, cost-effective semiconductor products.

Application

The AW8735TQR is an audio amplifier primarily used in mobile devices such as smartphones and tablets. Its application areas include portable speakers, wireless audio devices, and Bluetooth speakers. It provides high-quality audio output for consumer electronics, enhancing sound performance in compact form factors. Additionally, it can be utilized in automotive infotainment systems and smart home devices for improved audio experiences.

Equivalent

The AW8735TQR chip is an audio amplifier chip, and its equivalents may include the following:
1. MAX9744 - A low-noise Class D amplifier.
2. TPA2015D1 - A Class D audio amplifier from Texas Instruments.
3. LM4871 - A low voltage audio power amplifier.
Always check the specific requirements and specifications to ensure compatibility in your application.

Доставка

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Ссылка на плату за доставку (DHL/FedEx):

DHL компанией: Стоимость доставки варьируется от 25 до 45 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 2-5 рабочих дней.

компании FedEx: Стоимость доставки варьируется от 25 до 40 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

УПС: Стоимость доставки варьируется от 25 до 45 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

ТНТ: Стоимость доставки варьируется от 25 до 65 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

ЭМС: Стоимость доставки варьируется от $30-$50 (0,5 кг), с предполагаемым сроком доставки 7-15 рабочих дней.

Зарегистрированная воздушная почта: Стоимость доставки составляет 2-4 доллара США (0,1 кг), при этом предполагаемое время доставки составляет 5-20 рабочих дней.

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