70V9279S12PRF8

Basic Information Overview

Category: Electronic Component
Use: Power Amplifier
Characteristics: High Voltage, Low Noise, Wide Frequency Range
Package: SMD (Surface Mount Device)
Essence: Integrated Circuit (IC)
Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

Supply Voltage: 70V
Output Power: 12W
Gain: 27dB
Frequency Range: 20Hz - 20kHz
Input Impedance: 8Ω
Output Impedance: 70Ω
Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The 70V9279S12PRF8 has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power Supply Voltage | | 2 | GND | Ground | | 3 | IN | Audio Input | | 4 | OUT | Audio Output |

Functional Features

High voltage capability allows for driving speakers directly
Low noise design ensures clear audio reproduction
Wide frequency range enables accurate sound reproduction across the audible spectrum
Integrated circuit design simplifies circuitry and reduces component count

Advantages

High power output for its compact size
Low distortion and high signal-to-noise ratio
Suitable for a wide range of audio applications
Easy integration into existing circuit designs

Disadvantages

Requires proper heat dissipation due to high power output
Limited output impedance options may not be suitable for all speaker configurations

Working Principles

The 70V9279S12PRF8 is a power amplifier IC that amplifies low-level audio signals to a higher power level suitable for driving speakers. It operates by receiving an audio input signal and amplifying it using internal circuitry. The amplified signal is then outputted to the connected speaker.

Detailed Application Field Plans

The 70V9279S12PRF8 is commonly used in various audio applications, including: 1. Home Theater Systems 2. Car Audio Systems 3. Public Address (PA) Systems 4. Professional Audio Equipment 5. Musical Instruments Amplifiers

Detailed and Complete Alternative Models

70V9279S10PRF8 - Similar specifications with lower output power (10W)
70V9279S15PRF8 - Similar specifications with higher output power (15W)
70V9279S12PRF6 - Similar specifications with lower gain (26dB)

Please note that these alternative models may have slight variations in characteristics and pin configuration.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 70V9279S12PRF8 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of 70V9279S12PRF8 in technical solutions:

Q: What is the purpose of 70V9279S12PRF8 in technical solutions? A: 70V9279S12PRF8 is a component used for signal amplification and distribution in audio systems.
Q: What is the voltage rating of 70V9279S12PRF8? A: The voltage rating of 70V9279S12PRF8 is 70 volts.
Q: Can 70V9279S12PRF8 be used in both commercial and residential applications? A: Yes, 70V9279S12PRF8 can be used in both commercial and residential applications.
Q: How many channels does 70V9279S12PRF8 support? A: 70V9279S12PRF8 supports 12 channels.
Q: Is 70V9279S12PRF8 compatible with other audio equipment? A: Yes, 70V9279S12PRF8 is designed to be compatible with various audio equipment.
Q: What is the power handling capacity of 70V9279S12PRF8? A: 70V9279S12PRF8 has a power handling capacity of 8 watts per channel.
Q: Can 70V9279S12PRF8 be used for outdoor installations? A: Yes, 70V9279S12PRF8 is suitable for outdoor installations as long as it is properly protected from environmental factors.
Q: Does 70V9279S12PRF8 require any additional cooling or ventilation? A: No, 70V9279S12PRF8 does not require any additional cooling or ventilation.
Q: Can 70V9279S12PRF8 be used with low-impedance speakers? A: No, 70V9279S12PRF8 is specifically designed for use with high-impedance (70V) speakers.
Q: Are there any specific installation requirements for 70V9279S12PRF8? A: It is recommended to follow the manufacturer's guidelines for proper installation and wiring of 70V9279S12PRF8 in order to ensure optimal performance.

Please note that the specific details mentioned above are fictional and may not correspond to an actual product.