E-TDA7396

Product Overview

Category

E-TDA7396 belongs to the category of integrated audio amplifier circuits.

Use

It is primarily used for amplifying audio signals in various electronic devices such as audio systems, televisions, and multimedia speakers.

Characteristics

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

Package

E-TDA7396 is available in a small outline package (SOP) or dual in-line package (DIP).

Essence

The essence of E-TDA7396 lies in its ability to provide efficient and high-fidelity audio amplification in a compact form factor.

Packaging/Quantity

E-TDA7396 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Power Supply Voltage: 12V
• Output Power: 20W per channel
• Total Harmonic Distortion: <0.1%
• Operating Temperature Range: -40°C to 85°C
• Input Impedance: 10kΩ
• Output Impedance: 4Ω

Detailed Pin Configuration

E-TDA7396 has a total of 15 pins, each serving a specific function:

1. VCC: Power supply voltage input
2. GND: Ground reference
3. IN1: Audio input channel 1
4. IN2: Audio input channel 2
5. MUTE: Mute control input
6. STBY: Standby control input
7. OUT1: Amplified audio output channel 1
8. OUT2: Amplified audio output channel 2
9. NC: Not connected
10. NC: Not connected
11. NC: Not connected
12. NC: Not connected
13. NC: Not connected
14. NC: Not connected
15. VCC: Power supply voltage input

Functional Features

• Dual-channel audio amplification
• Built-in mute and standby control
• Short-circuit and thermal protection
• Low external component count
• High output power efficiency

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices
• High-quality audio amplification ensures excellent sound reproduction
• Low power consumption contributes to energy efficiency
• Wide frequency response range enables accurate audio reproduction
• Excellent signal-to-noise ratio minimizes background noise

Disadvantages

• Limited output power compared to higher wattage amplifiers
• Requires additional heat dissipation measures for prolonged use at high volumes

Working Principles

E-TDA7396 operates on the principle of amplifying low-power audio signals received from the input channels. It utilizes internal circuitry to amplify these signals and deliver them to the corresponding output channels. The built-in protection mechanisms ensure safe operation and prevent damage due to short circuits or excessive heat.

Detailed Application Field Plans

E-TDA7396 finds applications in a wide range of electronic devices, including: - Home audio systems - Car audio systems - Multimedia speakers - Televisions - Portable audio players

Detailed and Complete Alternative Models

1. E-TDA7265: Similar integrated audio amplifier circuit with higher output power.
2. E-TDA7377: Integrated audio amplifier circuit with dual-channel support and enhanced features.
3. E-TDA7498: High-power integrated audio amplifier circuit suitable for professional audio applications.

These alternative models offer varying specifications and features to cater to different requirements in audio amplification.

In conclusion, E-TDA7396 is a compact and efficient integrated audio amplifier circuit that provides high-quality audio amplification for various electronic devices. Its wide application field, functional features, and advantages make it a popular choice in the audio industry.