MAX4417EUA+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Audio Amplifier
• Characteristics: Low distortion, high output power, wide voltage range
• Package: 8-pin µMAX® package
• Essence: The MAX4417EUA+T is a high-performance audio amplifier designed for use in various audio applications.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Supply Voltage Range: 2.5V to 5.5V
• Output Power: Up to 1W
• Total Harmonic Distortion + Noise (THD+N): 0.01% (typical)
• Input Impedance: 100 kΩ
• Shutdown Current: 0.1 μA (typical)

Pin Configuration

The MAX4417EUA+T features an 8-pin µMAX® package with the following pin configuration:

```

---

| | --| VDD OUT |-- Pin 1: Supply Voltage --| GND IN- |-- Pin 2: Ground --| SHDN IN+ |-- Pin 3: Shutdown Control Input --| BIAS BYP |-- Pin 4: Bias Input / Bypass Capacitor Connection --| NC BYN |-- Pin 5: No Connect / Bypass Capacitor Connection --| NC BYP |-- Pin 6: No Connect / Bypass Capacitor Connection --| GND IN+ |-- Pin 7: Ground --| VDD OUT |-- Pin 8: Supply Voltage |___________| ```

Functional Features

• Low distortion audio amplification
• High output power capability
• Wide voltage range operation
• Shutdown control for power saving

Advantages and Disadvantages

Advantages: - Low distortion ensures high-quality audio reproduction - High output power allows for driving various speakers - Wide voltage range enables flexible power supply options - Shutdown control helps conserve power when not in use

Disadvantages: - Limited to audio amplification applications - Requires external components for proper operation

Working Principles

The MAX4417EUA+T is a class AB audio amplifier that operates by amplifying the input audio signal while minimizing distortion. It utilizes a bias input and bypass capacitors for stable operation. The amplifier can be controlled using the shutdown pin, allowing for power-saving functionality.

Detailed Application Field Plans

The MAX4417EUA+T is suitable for a wide range of audio applications, including but not limited to:

1. Portable audio devices
2. Home theater systems
3. Car audio systems
4. Multimedia speakers
5. Headphone amplifiers

Detailed and Complete Alternative Models

1. MAX4418EUA+T: Similar audio amplifier with higher output power capability.
2. MAX4419EUA+T: Audio amplifier with lower total harmonic distortion for improved audio quality.
3. MAX4420EUA+T: Dual-channel audio amplifier for stereo applications.

These alternative models offer different features and specifications to cater to specific application requirements.

In conclusion, the MAX4417EUA+T is a high-performance audio amplifier designed for various audio applications. With its low distortion, high output power, and wide voltage range, it provides excellent audio amplification capabilities. Its compact 8-pin µMAX® package makes it suitable for space-constrained designs. However, it is important to consider alternative models based on specific application needs.