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TDA2003# from ST,ST Microelectronics

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TDA2003#

Manufacturer: ST

10W CAR RADIO AUDIO AMPLIFIER

Partnumber Manufacturer Quantity Availability
TDA2003#,TDA2003 ST 38 In Stock

Description and Introduction

10W CAR RADIO AUDIO AMPLIFIER The TDA2003 is a monolithic audio power amplifier integrated circuit manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Output Power:** 6W (typical) at 4Ω, 14.4V, 10% THD  
- **Supply Voltage Range:** 4V to 18V  
- **Operating Voltage:** 8V to 18V (recommended)  
- **Quiescent Current:** 50mA (typical)  
- **Total Harmonic Distortion (THD):** 0.2% (typical) at 4W, 4Ω  
- **Frequency Response:** 40Hz to 15kHz (-3dB)  
- **Input Impedance:** 150kΩ  
- **Gain:** 39dB (fixed)  
- **Package:** Pentawatt (Vertical)  

### **Descriptions:**  
- The TDA2003 is designed for car radio and other audio applications.  
- It provides high output current with low harmonic and crossover distortion.  
- Includes built-in protection against short circuits and thermal overload.  
- Requires minimal external components for operation.  

### **Features:**  
- Short-circuit protection  
- Thermal shutdown protection  
- High current capability (up to 3.5A)  
- Low noise  
- Good ripple rejection  
- Easy to use in single or split power supply configurations  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

10W CAR RADIO AUDIO AMPLIFIER

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