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TDA8950TH from NXP,NXP Semiconductors

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TDA8950TH

Manufacturer: NXP

2 x 150 W class-D power amplifier

Partnumber Manufacturer Quantity Availability
TDA8950TH NXP 19 In Stock

Description and Introduction

2 x 150 W class-D power amplifier The TDA8950TH is a high-efficiency Class D audio amplifier manufactured by NXP Semiconductors. Below are its key specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Output Power:**  
  - 2 × 150 W (4 Ω, THD = 10%)  
  - 2 × 210 W (2 Ω, THD = 10%)  
  - 1 × 420 W (4 Ω bridge-tied load, THD = 10%)  
- **Supply Voltage Range:** ±12.5 V to ±40 V  
- **Efficiency:** Up to 90%  
- **Total Harmonic Distortion (THD):** <0.1% (typical)  
- **Signal-to-Noise Ratio (SNR):** >100 dB  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** HSOP24 (PowerSSO-24)  

### **Descriptions:**
- The TDA8950TH is a stereo or mono Class D amplifier designed for high-power audio applications.  
- It uses a switching amplifier topology for high efficiency, reducing heat dissipation.  
- Suitable for professional audio systems, home theaters, and active speaker designs.  

### **Features:**
- **High Efficiency:** Minimizes power loss and heat generation.  
- **Protection Circuits:** Includes short-circuit, over-temperature, and over-voltage protection.  
- **Flexible Configuration:** Can operate in stereo or mono bridge-tied load (BTL) mode.  
- **Standby and Mute Functions:** Allows power-saving modes.  
- **Low External Component Count:** Simplifies PCB design.  
- **Thermal Feedback:** Ensures stable operation under varying load conditions.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

2 x 150 W class-D power amplifier

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