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TA2024B from ST,ST Microelectronics

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TA2024B

Manufacturer: ST

STEREO 15W (4?) CLASS-T? DIGITAL AUDIO AMPLIFIER USING DIGITAL POWER PROCESSING? TECHNOLOGY

Partnumber Manufacturer Quantity Availability
TA2024B ST 1200 In Stock

Description and Introduction

STEREO 15W (4?) CLASS-T? DIGITAL AUDIO AMPLIFIER USING DIGITAL POWER PROCESSING? TECHNOLOGY The TA2024B is a Class-T digital audio amplifier IC manufactured by STMicroelectronics (ST). Below are the specifications, descriptions, and features based on the manufacturer's data:

### **Specifications:**
- **Supply Voltage (VDD):** 4.5V to 14V  
- **Output Power:**  
  - 15W per channel (4Ω, 12V, 1% THD+N)  
  - 10W per channel (8Ω, 12V, 1% THD+N)  
- **Efficiency:** Up to 88%  
- **Signal-to-Noise Ratio (SNR):** >100dB (A-weighted)  
- **Total Harmonic Distortion + Noise (THD+N):** <0.1% (1W, 8Ω)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 48-pin PowerSSO  

### **Description:**  
The TA2024B is a high-efficiency Class-T digital audio amplifier that combines the benefits of Class-D amplifiers with advanced modulation techniques for improved audio performance. It is designed for applications requiring high-quality audio output with minimal power dissipation.

### **Features:**  
- **Patented Class-T Architecture:** Provides high efficiency while maintaining audio fidelity.  
- **Low EMI Emissions:** Complies with international standards.  
- **Integrated Protection Circuits:** Includes thermal shutdown, overcurrent, and undervoltage protection.  
- **Single-Supply Operation:** Simplifies power supply design.  
- **Mute Function:** Allows for controlled startup and shutdown.  
- **Wide Supply Voltage Range:** Supports operation from 4.5V to 14V.  
- **Minimal External Components:** Reduces system cost and PCB space.  

This information is sourced directly from STMicroelectronics' official documentation on the TA2024B.

Application Scenarios & Design Considerations

STEREO 15W (4?) CLASS-T? DIGITAL AUDIO AMPLIFIER USING DIGITAL POWER PROCESSING? TECHNOLOGY
Partnumber Manufacturer Quantity Availability
TA2024B TRIPATH 40 In Stock

Description and Introduction

STEREO 15W (4?) CLASS-T? DIGITAL AUDIO AMPLIFIER USING DIGITAL POWER PROCESSING? TECHNOLOGY The TA2024B is a Class-T digital audio amplifier IC manufactured by Tripath Technology.  

### **Specifications:**  
- **Output Power:** 15W per channel (into 4Ω at 10% THD)  
- **Power Supply Voltage:** 4.5V to 14V  
- **Efficiency:** Up to 88%  
- **Signal-to-Noise Ratio (SNR):** >95dB  
- **Total Harmonic Distortion + Noise (THD+N):** <0.1%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 28-pin SSOP  

### **Descriptions:**  
- The TA2024B is a stereo amplifier using Tripath’s proprietary Class-T digital amplification technology.  
- It combines high efficiency with high-quality audio performance.  
- Designed for applications such as multimedia speakers, portable audio, and automotive audio systems.  

### **Features:**  
- **Patented Class-T Architecture:** Delivers high efficiency with low distortion.  
- **Low EMI:** Minimizes electromagnetic interference.  
- **Integrated Protection Circuits:** Includes thermal and overcurrent protection.  
- **Single-Supply Operation:** Simplifies power supply design.  
- **Pop-and-Click Suppression:** Reduces noise during power-on/off.  

This information is based on Tripath's official documentation for the TA2024B.

Application Scenarios & Design Considerations

STEREO 15W (4?) CLASS-T? DIGITAL AUDIO AMPLIFIER USING DIGITAL POWER PROCESSING? TECHNOLOGY
Partnumber Manufacturer Quantity Availability
TA2024B TRTPATH 5700 In Stock

Description and Introduction

STEREO 15W (4?) CLASS-T? DIGITAL AUDIO AMPLIFIER USING DIGITAL POWER PROCESSING? TECHNOLOGY The TA2024B is a Class-T digital amplifier IC manufactured by TRIPATH. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** TRIPATH  
- **Model:** TA2024B  
- **Type:** Class-T Digital Audio Amplifier  
- **Output Power:**  
  - 12W per channel (4Ω, 10% THD)  
  - 6W per channel (8Ω, 10% THD)  
- **Supply Voltage Range:** 8V to 14V  
- **Efficiency:** Up to 85%  
- **Signal-to-Noise Ratio (SNR):** >95dB  
- **Total Harmonic Distortion + Noise (THD+N):** <0.1% (typical)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
- The TA2024B is a high-efficiency Class-T digital amplifier IC designed for audio applications.  
- It integrates Tripath’s proprietary digital amplification technology, combining the benefits of Class-D efficiency with high-fidelity audio performance.  
- Suitable for compact audio systems, portable speakers, and automotive audio applications.  

### **Features:**
- **Patented Class-T Technology:** Delivers high-quality audio with low distortion.  
- **Wide Voltage Range:** Operates from 8V to 14V, making it suitable for automotive and portable applications.  
- **Thermal and Short-Circuit Protection:** Built-in safeguards for reliable operation.  
- **Minimal External Components:** Simplified design with fewer external parts required.  
- **Low EMI Emissions:** Complies with regulatory standards for electromagnetic interference.  

This information is based solely on the provided knowledge base.

Application Scenarios & Design Considerations

STEREO 15W (4?) CLASS-T? DIGITAL AUDIO AMPLIFIER USING DIGITAL POWER PROCESSING? TECHNOLOGY

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