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TPA3107D2PAPRG4 from TI,Texas Instruments

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TPA3107D2PAPRG4

Manufacturer: TI

15-W Stereo Class-D Audio Power Amplifier (TPA3107) 64-HTQFP -40 to 85

Partnumber Manufacturer Quantity Availability
TPA3107D2PAPRG4 TI 1170 In Stock

Description and Introduction

15-W Stereo Class-D Audio Power Amplifier (TPA3107) 64-HTQFP -40 to 85 The TPA3107D2PAPRG4 is a Class-D audio amplifier manufactured by Texas Instruments (TI). Below are the specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Output Power:**  
  - 20W per channel into 4Ω at 10% THD+N (VDD = 21V)  
  - 15W per channel into 8Ω at 10% THD+N (VDD = 21V)  
- **Supply Voltage Range (VDD):** 4.5V to 26V  
- **Efficiency:** Up to 90%  
- **THD+N:** 0.1% (typical at 1W, 8Ω)  
- **Signal-to-Noise Ratio (SNR):** 95dB (A-weighted)  
- **Switching Frequency:** 300kHz to 500kHz (adjustable)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 32-HTSSOP (PowerPAD™)  

### **Descriptions:**  
The TPA3107D2PAPRG4 is a stereo Class-D audio amplifier designed for high-efficiency audio applications. It integrates a modulation scheme that reduces electromagnetic interference (EMI) and provides high-quality audio output. The device includes built-in protection features such as over-temperature, over-current, and under-voltage lockout (UVLO).  

### **Features:**  
- **High Efficiency Class-D Operation**  
- **Wide Supply Voltage Range (4.5V to 26V)**  
- **Adjustable Switching Frequency (300kHz to 500kHz)**  
- **Integrated Feedback for Improved Performance**  
- **Short-Circuit and Thermal Protection**  
- **Pop and Click Suppression**  
- **Low External Component Count**  
- **Mute and Standby Control**  
- **PowerPAD™ Package for Enhanced Thermal Performance**  

This information is strictly factual based on the manufacturer's datasheet.

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