MAX984ESE+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Audio Amplifier
• Characteristics: High-performance, low-power, stereo audio amplifier
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Enhances audio signals for various applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Output Power: 1.4W per channel into 8Ω load at 5V supply
• Total Harmonic Distortion + Noise (THD+N): 0.04% at 1kHz, 1.2W output power
• Efficiency: 87% at 1.2W output power
• Shutdown Current: <1µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX984ESE+T has a total of 16 pins. The pin configuration is as follows:

1. VDD
2. GND
3. SHDN
4. INL-
5. INL+
6. BYP
7. OUTL
8. OUTR
9. BYN
10. INR+
11. INR-
12. NC
13. NC
14. NC
15. NC
16. NC

Functional Features

• High-quality audio amplification with low distortion
• Low-power consumption for energy efficiency
• Wide supply voltage range for versatile applications
• Shutdown mode for power-saving when not in use
• Thermal and short-circuit protection for reliable operation

Advantages and Disadvantages

Advantages: - High-performance audio amplification - Low-power consumption - Wide supply voltage range - Compact SOIC package

Disadvantages: - Limited output power compared to higher wattage amplifiers - Not suitable for high-power audio applications

Working Principles

The MAX984ESE+T is a stereo audio amplifier that operates by amplifying low-level audio signals from input sources. It utilizes a combination of internal circuitry and external components to enhance the audio signals and deliver amplified output to connected speakers or headphones. The amplifier's design ensures minimal distortion and efficient power usage, making it suitable for various audio applications.

Detailed Application Field Plans

The MAX984ESE+T finds application in various fields, including: 1. Portable audio devices: Enhancing sound quality in smartphones, tablets, and portable media players. 2. Automotive audio systems: Amplifying audio signals for car stereos and infotainment systems. 3. Home entertainment systems: Providing audio amplification for TVs, gaming consoles, and home theater setups. 4. Computer peripherals: Amplifying audio output for desktops, laptops, and multimedia speakers. 5. Industrial equipment: Enhancing audio signals in intercom systems, public address systems, and audio broadcasting equipment.

Alternative Models

1. MAX98306 - 3.2W Class D Audio Power Amplifier
2. TPA3116D2 - 50W Stereo Class D Audio Amplifier
3. LM386 - Low Voltage Audio Power Amplifier
4. STA540 - 4x13W Dual/Quad Power Amplifier
5. TDA7297 - Dual Bridge Audio Amplifier

These alternative models offer different power outputs, features, and package options, providing flexibility based on specific requirements.

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