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TDA8931T-N1 from PHILIPS Pb-free,Philips

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TDA8931T-N1

Manufacturer: PHILIPS Pb-free, PHI

Power comparator 1x20 W

Partnumber Manufacturer Quantity Availability
TDA8931T-N1,TDA8931TN1 PHILIPS Pb-free, PHI 1000 In Stock

Description and Introduction

Power comparator 1x20 W The TDA8931T-N1 is a Class-D audio amplifier manufactured by PHILIPS. Below are the factual details from Ic-phoenix technical data files:  

### **Manufacturer:**  
- **PHILIPS**  

### **Pb-Free Specifications:**  
- The TDA8931T-N1 is **lead-free (Pb-free)** and complies with RoHS (Restriction of Hazardous Substances) standards.  

### **Descriptions:**  
- The TDA8931T-N1 is a **high-efficiency Class-D audio amplifier** designed for applications requiring low power dissipation and high output power.  
- It operates in **bridge-tied load (BTL) mode**, making it suitable for driving speakers directly.  
- The amplifier features a **fixed gain** and does not require external compensation components.  

### **Features:**  
- **High efficiency (up to 90%)** due to Class-D operation.  
- **Low power dissipation** for reduced heat generation.  
- **Wide supply voltage range (10V to 36V)** for flexible power supply options.  
- **Output power capability** of up to **15W** (depending on supply voltage and load impedance).  
- **Thermal and short-circuit protection** for improved reliability.  
- **Minimal external components required** for simplified design.  
- **Mute and standby functions** for power-saving modes.  

This information is strictly based on the provided knowledge base. Let me know if you need further details.

Application Scenarios & Design Considerations

Power comparator 1x20 W

Alternative Part Number

  • TDA8920BJ --: Class-D audio amplifier from the same NXP/Philips family with comparable output power and supply range, suitable as a functional substitute.
  • TDA7492P --: Class-D audio power amplifier with similar power rating and supply voltage, widely available and pin-compatible in many designs.
  • LM4871 --: Low-voltage audio power amplifier offering similar functionality for speaker drive applications, useful as a lower-power alternative.

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