MAX9850ETI+T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Audio amplifier and signal processing
- Characteristics: High performance, low power consumption
- Package: 28-pin TQFN
- Essence: Advanced audio processing capabilities
- Packaging/Quantity: Tape and reel, 2500 units per reel
Specifications
- Power Supply Voltage: 2.7V to 5.5V
- Output Power: 3.2W at 5V, 10% THD+N, 4Ω load
- Signal-to-Noise Ratio (SNR): 102dB
- Total Harmonic Distortion + Noise (THD+N): 0.02%
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
- OUTL-
- OUTL+
- GND
- BYPASS
- VDD
- MCLK
- SCLK
- SDIN
- SDOUT
- LRCLK
- BCLK
- MODE
- SHDN
- VREF
- VCM
- VDDA
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
Functional Features
- Advanced digital audio processing
- Low power consumption
- Flexible interface options
- Integrated volume control
- Short-circuit and thermal protection
Advantages and Disadvantages
Advantages
- High-quality audio output
- Wide operating voltage range
- Small package size
- Integrated protection features
Disadvantages
- Limited output power compared to some alternatives
- Higher cost compared to basic audio amplifiers
Working Principles
The MAX9850ETI+T is designed to process digital audio signals and drive speakers with high fidelity. It utilizes advanced algorithms to enhance audio quality while minimizing power consumption and external component count.
Detailed Application Field Plans
The MAX9850ETI+T is suitable for a wide range of applications including portable audio devices, smartphones, tablets, and other consumer electronics requiring high-quality audio amplification and processing.
Detailed and Complete Alternative Models
- MAX98357A: Lower power output but lower cost
- MAX98390: Higher power output and more advanced features
- TAS2559: Comparable performance with different interface options
This comprehensive overview provides insight into the MAX9850ETI+T, its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, making it an essential reference for those seeking detailed information on this audio amplifier IC.
10个与MAX9850ETI+T在技术解决方案中的应用相关的常见问题及解答
What is the MAX9850ETI+T?
- The MAX9850ETI+T is a high-performance, ultra-low-power stereo audio codec designed for portable applications.
What are the key features of the MAX9850ETI+T?
- The key features include low power consumption, integrated headphone amplifiers, digital signal processing (DSP) capabilities, and flexible input/output options.
How can the MAX9850ETI+T be used in portable devices?
- It can be used to provide high-quality audio input and output for portable devices such as smartphones, tablets, portable media players, and handheld gaming devices.
What are the typical applications of the MAX9850ETI+T?
- Typical applications include audio playback, voice communication, noise cancellation, and audio processing in portable devices.
What are the power requirements for the MAX9850ETI+T?
- The MAX9850ETI+T operates on a low supply voltage and has ultra-low power consumption, making it suitable for battery-powered applications.
Does the MAX9850ETI+T support digital audio interfaces?
- Yes, it supports various digital audio interfaces such as I2S, TDM, and PCM, providing flexibility for interfacing with digital audio sources and sinks.
Can the MAX9850ETI+T be used for noise cancellation applications?
- Yes, it includes built-in digital signal processing features that can be utilized for implementing noise cancellation algorithms.
What are the advantages of using the MAX9850ETI+T in audio applications?
- The advantages include its low power consumption, integrated headphone amplifiers, small footprint, and high-quality audio performance.
Are there any evaluation kits available for the MAX9850ETI+T?
- Yes, evaluation kits are available to help developers quickly prototype and evaluate the performance of the MAX9850ETI+T in their designs.
Where can I find detailed technical documentation for the MAX9850ETI+T?
- Detailed technical documentation, including datasheets, application notes, and design resources, can be found on the manufacturer's website or through authorized distributors.