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TPA3110D2PWP from TI,Texas Instruments

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TPA3110D2PWP

Manufacturer: TI

15W Filter-Free Class D Stereo Amplifier with SpeakerGuard&#153 (TPA3110) 28-HTSSOP -40 to 85

Partnumber Manufacturer Quantity Availability
TPA3110D2PWP TI 15 In Stock

Description and Introduction

15W Filter-Free Class D Stereo Amplifier with SpeakerGuard&#153 (TPA3110) 28-HTSSOP -40 to 85 The TPA3110D2PWP is a Class-D audio amplifier from Texas Instruments (TI). Here are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Power:**  
  - 15W per channel into 4Ω at 10% THD+N (PVDD = 15V)  
  - 10W per channel into 8Ω at 10% THD+N (PVDD = 15V)  
- **Supply Voltage (PVDD):** 4.5V to 26V  
- **Efficiency:** Up to 90%  
- **THD+N:** 0.1% (typical at 1W, 8Ω, 1kHz)  
- **Signal-to-Noise Ratio (SNR):** 102dB (A-weighted)  
- **Switching Frequency:** 250kHz to 1.2MHz (adjustable)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** HTSSOP-28 (PWP)  

### **Descriptions:**  
- The TPA3110D2PWP is a stereo Class-D amplifier with an integrated feedback loop for improved audio performance.  
- It features a differential input to reduce noise and supports single-ended or differential audio inputs.  
- The device includes built-in protection features such as overcurrent, undervoltage, and thermal shutdown.  

### **Features:**  
- **Advanced EMI Suppression:** Reduces interference in sensitive applications.  
- **Flexible Gain Settings:** Adjustable gain (20dB, 26dB, 32dB, 36dB) via external resistors.  
- **Low Quiescent Current:** 15mA (typical) for power efficiency.  
- **Pop-and-Click Suppression:** Minimizes audible noise during power-up/down.  
- **Short-Circuit Protection:** Enhances reliability in fault conditions.  

This information is based solely on TI's official datasheet for the TPA3110D2PWP.

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