MAX984ESE-T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Audio Amplifier
- Characteristics: High-performance, low-power audio amplifier
- Package: Small Outline Integrated Circuit (SOIC)
- Essence: Provides high-quality audio amplification in a compact package
- Packaging/Quantity: Available in reels of 2500 units
Specifications
- Supply Voltage: 2.7V to 5.5V
- Output Power: 1.4W (typical) into 8Ω load at 5V supply
- Total Harmonic Distortion + Noise: 0.06% (typical) at 1kHz, 1.2W into 8Ω load
- Shutdown Current: 0.01μA (typical)
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The MAX984ESE-T has the following pin configuration:
```
| | --| VDD | --| GND | --| IN+ | --| IN- | --| SHDN | --| OUT | |___________| ```
Functional Features
- High-quality audio amplification with low distortion and noise
- Wide supply voltage range allows for flexibility in power source selection
- Shutdown mode for power-saving when not in use
- Compact SOIC package enables space-efficient designs
Advantages
- High-performance audio amplification
- Low power consumption
- Flexible power supply options
- Compact package size
Disadvantages
- Limited output power compared to higher wattage amplifiers
- May require additional components for specific applications
Working Principles
The MAX984ESE-T is an audio amplifier IC that operates by amplifying the input audio signal received at the IN+ and IN- pins. The amplified audio signal is then output through the OUT pin. The amplifier can be controlled using the SHDN pin, which allows for power-saving when the amplifier is not in use.
Application Field Plans
The MAX984ESE-T is suitable for various audio amplification applications, including:
- Portable audio devices
- Headphone amplifiers
- Home audio systems
- Automotive audio systems
- Multimedia speakers
Alternative Models
- MAX98306
- TPA3116D2
- LM386
- TDA7297
- STA540
These alternative models offer similar functionality and can be considered as alternatives to the MAX984ESE-T based on specific requirements and design considerations.
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10個與MAX984ESE-T在技術方案中應用相關的常見問題與解答
Sure! Here are 10 common questions and answers related to the application of MAX984ESE-T in technical solutions:
Q: What is the MAX984ESE-T? A: The MAX984ESE-T is a high-power, stereo audio amplifier IC designed for use in various audio applications.
Q: What is the maximum power output of the MAX984ESE-T? A: The MAX984ESE-T can deliver up to 20 watts per channel into a 4-ohm load.
Q: Can the MAX984ESE-T be used in automotive audio systems? A: Yes, the MAX984ESE-T is suitable for automotive audio applications and can operate from a wide supply voltage range.
Q: Does the MAX984ESE-T require any external components for operation? A: Yes, the MAX984ESE-T requires a few external components such as capacitors, resistors, and an input coupling capacitor.
Q: Is the MAX984ESE-T capable of driving low-impedance speakers? A: Yes, the MAX984ESE-T is designed to drive speakers with impedance as low as 4 ohms.
Q: Can the MAX984ESE-T be used in portable audio devices? A: Yes, the MAX984ESE-T can be used in portable audio devices due to its low quiescent current and small package size.
Q: Does the MAX984ESE-T have built-in thermal protection? A: Yes, the MAX984ESE-T features built-in thermal shutdown protection to prevent overheating.
Q: What is the operating voltage range of the MAX984ESE-T? A: The MAX984ESE-T can operate from a supply voltage range of 4.5V to 14V.
Q: Can the MAX984ESE-T be used in bridged mode for higher power output? A: Yes, the MAX984ESE-T can be configured in a bridge-tied load (BTL) configuration to achieve higher power output.
Q: Are there any application notes or reference designs available for the MAX984ESE-T? A: Yes, Maxim Integrated provides application notes and reference designs that showcase the implementation of the MAX984ESE-T in various audio systems.
Please note that these answers are general and may vary depending on specific design requirements and application scenarios.