TPA2035D1YZFR - English Editing Encyclopedia Entry

Product Overview

Category

The TPA2035D1YZFR belongs to the category of audio amplifiers.

Use

This product is primarily used for amplifying audio signals in various electronic devices.

Characteristics

• High-quality audio amplification
• Low power consumption
• Compact size
• Wide input voltage range
• Excellent signal-to-noise ratio

Package

The TPA2035D1YZFR comes in a small outline package (SOT-23) which ensures easy integration into different circuit designs.

Essence

The essence of the TPA2035D1YZFR lies in its ability to provide efficient and high-fidelity audio amplification while consuming minimal power.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of TPA2035D1YZFR units. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage: 2.5V to 5.5V
• Output Power: Up to 1.4W
• Total Harmonic Distortion + Noise (THD+N): <0.1%
• Signal-to-Noise Ratio (SNR): >90dB
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The TPA2035D1YZFR has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. IN+: Positive audio input
4. IN-: Negative audio input
5. SHUTDOWN: Shutdown control input
6. OUT: Audio output

Functional Features

• Low quiescent current consumption
• Built-in thermal and short-circuit protection
• Shutdown mode for power-saving operation
• Flexible gain settings
• Wide input voltage range for compatibility with various audio sources

Advantages and Disadvantages

Advantages

• High-quality audio amplification
• Low power consumption
• Compact size for easy integration
• Wide input voltage range for versatility
• Built-in protection features for enhanced reliability

Disadvantages

• Limited output power compared to higher wattage amplifiers
• May require additional circuitry for specific applications

Working Principles

The TPA2035D1YZFR operates based on the principle of amplifying audio signals using a class-D amplifier architecture. It utilizes pulse-width modulation (PWM) techniques to efficiently convert the input audio signal into amplified output without significant power loss.

Detailed Application Field Plans

The TPA2035D1YZFR finds applications in various electronic devices, including but not limited to: - Portable audio players - Mobile phones - Tablets - Bluetooth speakers - Headphones - Automotive audio systems

Detailed and Complete Alternative Models

• TPA2036D1YZFR
• TPA2037D1YZFR
• TPA2038D1YZFR
• TPA2039D1YZFR

These alternative models offer similar functionality and characteristics, providing options for different power requirements or specific design considerations.

In conclusion, the TPA2035D1YZFR is a compact and efficient audio amplifier that offers high-quality sound reproduction while consuming minimal power. Its wide range of applications and availability of alternative models make it a versatile choice for various electronic devices.