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TAS5111 from TEXAS

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TAS5111

Manufacturer: TEXAS

Digital Amplifier Power Stage

Partnumber Manufacturer Quantity Availability
TAS5111 TEXAS 126 In Stock

Description and Introduction

Digital Amplifier Power Stage The TAS5111 is a digital amplifier power stage manufactured by Texas Instruments. Here are its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TEXAS)  
- **Type:** Digital Amplifier Power Stage  
- **Output Power:** Up to 50W per channel (stereo)  
- **Supply Voltage Range:** 10V to 30V  
- **Efficiency:** Up to 90% (typical)  
- **Modulation Scheme:** Digital PWM (Pulse-Width Modulation)  
- **THD+N (Total Harmonic Distortion + Noise):** <0.1%  
- **Switching Frequency:** ~400kHz  
- **Protection Features:** Overcurrent, overtemperature, undervoltage lockout  

### **Description:**  
The TAS5111 is a high-efficiency, digital PWM power stage designed for Class-D audio amplifiers. It integrates MOSFET drivers and power FETs to deliver high-quality audio output with minimal heat dissipation.  

### **Features:**  
- Integrated high-side and low-side MOSFET drivers  
- Supports stereo or mono bridged-tied load (BTL) configurations  
- Low electromagnetic interference (EMI)  
- Compact PowerPAD™ package for thermal management  
- Compatible with digital audio processors (e.g., TAS50xx series)  
- Fault reporting for system diagnostics  

This information is based on the official Texas Instruments datasheet for the TAS5111.

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