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TAS5122DCAR from TI,Texas Instruments

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TAS5122DCAR

Manufacturer: TI

TAS5122: Digital Amplifier Power Stage

Partnumber Manufacturer Quantity Availability
TAS5122DCAR TI 18000 In Stock

Description and Introduction

TAS5122: Digital Amplifier Power Stage The TAS5122DCAR is a digital audio amplifier from Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Type:** Digital Audio Power Amplifier  
- **Output Power:** 50W per channel (stereo) into 4Ω at 10% THD+N  
- **Supply Voltage Range:** 10V to 30V  
- **Efficiency:** Up to 90% (typical)  
- **Modulation Scheme:** Advanced Digital Modulation (ADM)  
- **THD+N:** <0.1% (typical)  
- **Signal-to-Noise Ratio (SNR):** >100dB (A-weighted)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 32-pin HTSSOP (PowerPAD™)  

### **Descriptions:**
- The TAS5122DCAR is a high-efficiency, stereo Class-D amplifier designed for audio applications.  
- It integrates a digital PWM modulator and high-power MOSFETs, reducing external component count.  
- Supports a wide supply voltage range, making it suitable for various audio systems.  

### **Features:**
- **High Efficiency:** Minimizes power dissipation and heat generation.  
- **Integrated Protection:** Includes overcurrent, overtemperature, and undervoltage protection.  
- **Low EMI:** Optimized switching reduces electromagnetic interference.  
- **Flexible Input:** Accepts digital PCM or PWM audio input.  
- **PowerPAD™ Package:** Enhances thermal performance.  

This information is sourced from TI’s official documentation. For detailed datasheets, refer to TI’s website.

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