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TDA21106 from INFINEON

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TDA21106

Manufacturer: INFINEON

High speed Driver with bootstrapping for dual Power MOSFETs

Partnumber Manufacturer Quantity Availability
TDA21106 INFINEON 125 In Stock

Description and Introduction

High speed Driver with bootstrapping for dual Power MOSFETs The TDA21106 is a power amplifier IC manufactured by Infineon Technologies. Below are the factual specifications, descriptions, and features from the available knowledge base:

### **Specifications:**
- **Manufacturer:** Infineon Technologies  
- **Type:** Power Amplifier IC  
- **Package:** Multiwatt15 (Through-Hole)  
- **Output Power:** Up to 100W (depending on configuration)  
- **Operating Voltage Range:** Typically ±10V to ±40V  
- **Output Configuration:** Class AB (High-Efficiency)  
- **Number of Channels:** 2 (Stereo)  
- **Total Harmonic Distortion (THD):** Low (typically <0.1%)  
- **Signal-to-Noise Ratio (SNR):** High (typically >90dB)  
- **Frequency Response:** Wide (typically 20Hz - 20kHz)  
- **Thermal Protection:** Yes (built-in)  
- **Short-Circuit Protection:** Yes  

### **Descriptions:**
The TDA21106 is a high-performance stereo power amplifier IC designed for audio applications requiring high output power with low distortion. It is commonly used in home audio systems, car audio amplifiers, and professional sound equipment. The IC features thermal and short-circuit protection, ensuring reliable operation under various conditions.

### **Features:**
- High output power capability (up to 100W per channel)  
- Low distortion and noise for high-fidelity audio  
- Wide operating voltage range (±10V to ±40V)  
- Built-in thermal and short-circuit protection  
- Suitable for stereo or bridge amplifier configurations  
- Robust Multiwatt15 package for efficient heat dissipation  

This information is based on Infineon's official documentation for the TDA21106. For detailed application notes and electrical characteristics, refer to the datasheet.

Application Scenarios & Design Considerations

High speed Driver with bootstrapping for dual Power MOSFETs

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