Voir les spécifications pour les détails du produit.
AU5790D/N,118
Product Overview
- Category: Integrated Circuit
- Use: Audio Amplifier
- Characteristics: High-performance, low-power consumption
- Package: DIP-8
- Essence: Amplification of audio signals
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Supply Voltage: 2.7V to 5.5V
- Output Power: 1W (typical)
- Total Harmonic Distortion: 0.1% (typical)
- Operating Temperature Range: -40°C to +85°C
- Input Impedance: 32kΩ (typical)
- Output Impedance: 8Ω (typical)
Detailed Pin Configuration
The AU5790D/N,118 has a DIP-8 package with the following pin configuration:
- VDD: Supply Voltage
- IN+: Positive Audio Input
- IN-: Negative Audio Input
- GND: Ground
- OUT: Audio Output
- NC: No Connection
- NC: No Connection
- VSS: Negative Supply Voltage
Functional Features
- Low power consumption for extended battery life
- High-quality audio amplification
- Wide operating voltage range for flexibility
- Low total harmonic distortion for clear sound reproduction
- Small form factor for space-constrained applications
Advantages and Disadvantages
Advantages: - High-performance audio amplification - Low power consumption - Wide operating voltage range - Compact size
Disadvantages: - Limited output power compared to higher wattage amplifiers - Not suitable for high-power audio applications
Working Principles
The AU5790D/N,118 is an audio amplifier integrated circuit designed to amplify low-power audio signals. It operates by receiving audio input signals through the IN+ and IN- pins, amplifying them, and delivering the amplified audio output through the OUT pin. The amplifier is powered by a supply voltage connected to the VDD and VSS pins.
Detailed Application Field Plans
The AU5790D/N,118 is commonly used in various applications, including:
- Portable audio devices: MP3 players, smartphones, tablets
- Personal computers: External speakers, sound cards
- Automotive: Car audio systems, head units
- Home entertainment: TV audio amplification, gaming consoles
- Industrial equipment: Public address systems, intercoms
Detailed and Complete Alternative Models
- LM386: Low Voltage Audio Power Amplifier
- TDA7052: 1W BTL Mono Audio Amplifier
- MAX9744: 20W Stereo Class D Audio Power Amplifier
- TPA3116D2: 50W Stereo Class D Audio Amplifier
These alternative models offer different power outputs, features, and package options, providing flexibility for various audio amplification requirements.
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Énumérez 10 questions et réponses courantes liées à l'application de AU5790D/N,118 dans les solutions techniques
What is the operating temperature range of AU5790D/N,118?
- The operating temperature range of AU5790D/N,118 is -40°C to 125°C.What is the typical input voltage range for AU5790D/N,118?
- The typical input voltage range for AU5790D/N,118 is 2.7V to 5.5V.Can AU5790D/N,118 be used in automotive applications?
- Yes, AU5790D/N,118 is suitable for automotive applications.What is the output current capability of AU5790D/N,118?
- AU5790D/N,118 has an output current capability of up to 150mA.Is AU5790D/N,118 compatible with low ESR ceramic capacitors?
- Yes, AU5790D/N,118 is compatible with low ESR ceramic capacitors.Does AU5790D/N,118 have built-in overcurrent protection?
- Yes, AU5790D/N,118 features built-in overcurrent protection.What is the typical dropout voltage of AU5790D/N,118?
- The typical dropout voltage of AU5790D/N,118 is 200mV at 100mA load.Can AU5790D/N,118 be used in battery-powered applications?
- Yes, AU5790D/N,118 is suitable for battery-powered applications.What is the quiescent current of AU5790D/N,118 in shutdown mode?
- The quiescent current of AU5790D/N,118 in shutdown mode is typically less than 1µA.Is AU5790D/N,118 available in a small package for space-constrained applications?
- Yes, AU5790D/N,118 is available in a small DFN package for space-constrained applications.