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TDA2822A from ST,ST Microelectronics

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TDA2822A

Manufacturer: ST

DUAL LOW-VOLTAGE POWER AMPLIFIER

Partnumber Manufacturer Quantity Availability
TDA2822A ST 376 In Stock

Description and Introduction

DUAL LOW-VOLTAGE POWER AMPLIFIER The TDA2822A is a dual low-voltage power amplifier manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Supply Voltage Range (VCC):** 1.8V to 15V  
- **Output Power (Po):**  
  - 1W per channel (typical) at 4Ω, 9V, 10% THD  
  - 650mW per channel (typical) at 8Ω, 9V, 10% THD  
- **Quiescent Current (Iq):** 6mA (typical)  
- **Total Harmonic Distortion (THD):** 0.2% (typical) at 1kHz, 4Ω, 6V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** DIP-8, SO-8  

### **Descriptions:**  
The TDA2822A is a monolithic integrated circuit designed for portable audio applications. It is suitable for stereo or bridge amplifier configurations.  

### **Features:**  
- Low crossover distortion  
- Low quiescent current  
- Bridge or stereo operation  
- Wide supply voltage range  
- Mute function (when available in certain variants)  
- Short-circuit protection  
- Thermal shutdown protection  

The information provided is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

DUAL LOW-VOLTAGE POWER AMPLIFIER

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