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TDA8939TH/N1 from PHI,Philips

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TDA8939TH/N1

Manufacturer: PHI

TDA8939; Zero dead time Class-D 7.5A power comparator

Partnumber Manufacturer Quantity Availability
TDA8939TH/N1,TDA8939THN1 PHI 350 In Stock

Description and Introduction

TDA8939; Zero dead time Class-D 7.5A power comparator The TDA8939TH/N1 is a Class-D audio amplifier manufactured by NXP Semiconductors (PHI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** NXP Semiconductors (PHI)  
- **Type:** Class-D Audio Amplifier  
- **Output Power:** Up to 15W (depending on supply voltage and load)  
- **Supply Voltage Range:** 10V to 36V  
- **Efficiency:** >90% (typical)  
- **THD+N:** <0.1% (typical)  
- **Signal-to-Noise Ratio (SNR):** >100dB  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** HSOP24 (PowerSO36)  

### **Descriptions:**  
- The TDA8939TH/N1 is a high-efficiency Class-D audio amplifier designed for single-ended or bridge-tied load (BTL) applications.  
- It features a built-in protection system against over-temperature, short-circuit, and under-voltage conditions.  
- The device is suitable for consumer audio applications such as TVs, soundbars, and home audio systems.  

### **Features:**  
- **High Efficiency:** Minimizes power dissipation and heat generation.  
- **Low Standby Power Consumption:** <1mA in mute mode.  
- **Integrated Protection:** Includes thermal, short-circuit, and under-voltage protection.  
- **Flexible Supply Voltage:** Operates from 10V to 36V.  
- **Low External Component Count:** Simplifies PCB design.  
- **Mute and Standby Functions:** Allows power-saving modes.  

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

Application Scenarios & Design Considerations

TDA8939; Zero dead time Class-D 7.5A power comparator

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