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TDA7560

Name: TDA7560
Rating: 4.7 (12 reviews)

IC AMP AB QUAD 80W 25FLEXIWATT

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資料表 TDA7560 DataSheet
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規格

Part Status	Obsolete
Base Product Number	TDA7560
Type	Class AB
Output Type	4-Channel (Quad)
Max Output Power x Channels @ Load	80W x 4 @ 2Ohm
Voltage - Supply	8V ~ 18V
Features	Mute, Short-Circuit and Thermal Protection, Standby
Mounting Type	Through Hole
Supplier Device Package	25-Flexiwatt (Vertical)
Package	25-Flexiwatt, Formed Leads
Packaging	Tube

概述

Description

The TDA7560 is a high-performance, multi-channel audio amplifier designed by STMicroelectronics for automotive applications. It features a Class AB amplifier architecture, offering a total output power of up to 4x50W, making it suitable for driving car speakers efficiently. The chip supports various audio processing functionalities, including volume control, balance, and fade adjustments, which can be controlled via an I2C interface.
Key features of the TDA7560 include built-in thermal and over-current protection, along with diagnostic functions for improved reliability and safety. It also supports multiple power supply configurations, enabling flexibility in design. The device is designed to minimize electromagnetic interference (EMI), ensuring high audio fidelity.
Overall, the TDA7560 is an ideal choice for integrating quality audio amplification in automotive infotainment systems, delivering robust performance and versatile control options.

Features

The TDA7560 is a multi-channel audio amplifier designed for automotive applications. Key features include:
1. Output Power: Delivers up to 4x50W in a 4-ohm load and can also support 2-channel configurations.
2. High Efficiency: Class D amplifier technology enables high efficiency and low heat generation.
3. Integrated Functions: Includes built-in thermal and short-circuit protection, ensuring reliability and durability.
4. Flexibility: Supports various configurations, including bridge or parallel operation.
5. Low Noise: Designed for low distortion and noise, enhancing sound quality.
6. Input Compatibility: Compatible with a wide range of input signals.
7. Diagnostics: Features integrated diagnostics for fault detection.
8. Compact Design: Suitable for space-constrained environments in vehicles.
Overall, the TDA7560 is ideal for automotive audio systems, providing powerful and efficient sound amplification with robust protection features.

Package

The TDA7560 is typically available in a PowerPackage, specifically a 20-lead HTSSOP (Thin Shrink Small Outline Package). This compact package is designed for efficient thermal dissipation and space-saving in electronic applications.

Pinout

The TDA7560 is a car radio amplifier IC with a 32-pin configuration, typically in a LQFP (Low Profile Quad Flat Package) format.
Pin Count and Functions:
1. Power Supply Pins: VDD (power supply), GND (ground).
2. Input Pins: Audio input pins for left and right channels, which can accept various signal types.
3. Output Pins: Amplified output pins for left and right channels.
4. Control Pins: These include pins for control functionalities like mute, standby, and gain adjustment.
5. Feedback Pins: Used for internal feedback and stability purposes.
6. Protection Pins: Enable various protection features (e.g., thermal shutdown).
The TDA7560 is designed for high-performance automotive audio applications, providing features like low distortion, high output power, and integrated protection mechanisms.

Manufacturer

The TDA7560 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for its expertise in various electronic components and systems, including microcontrollers, sensors, and integrated circuits. The company serves a broad range of markets, including automotive, industrial, consumer electronics, and communication. With a focus on innovation and sustainability, STMicroelectronics develops technologies that enable energy efficiency and smart solutions across multiple applications.

Application

The TDA7560 is primarily used in automotive audio systems, specifically for car radio amplifiers and sound processing applications. Its features include multi-channel audio amplification, digital signal processing, and integration with various audio sources. Additionally, it may be employed in home audio systems, multimedia devices, and other applications requiring high-performance sound management.

Equivalent

Equivalent products to the TDA7560 chip include the TDA7561, TDA7562, and TDA7563, which offer similar functionalities and specifications. Additionally, alternatives from other manufacturers may include ICs like the LM4871 or the PAM8403, depending on the specific application requirements. Always check the datasheet for exact specifications and compatibility.