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TPA270 from ST,ST Microelectronics

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TPA270

Manufacturer: ST

TRISIL

Partnumber Manufacturer Quantity Availability
TPA270 ST 4000 In Stock

Description and Introduction

TRISIL The TPA270 is a power amplifier manufactured by STMicroelectronics (ST). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** STMicroelectronics (ST)  
- **Type:** Audio Power Amplifier  
- **Output Power:** Up to 2W (depending on configuration)  
- **Supply Voltage Range:** 2.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** SO-8 (Surface Mount)  
- **THD+N (Total Harmonic Distortion + Noise):** Low distortion performance  
- **Efficiency:** High efficiency for battery-powered applications  

### **Descriptions:**  
- The TPA270 is a low-voltage, low-power audio amplifier designed for portable and battery-operated applications.  
- It is optimized for driving small speakers in devices such as mobile phones, PDAs, and portable media players.  
- The amplifier operates from a single supply voltage, making it suitable for space-constrained designs.  

### **Features:**  
- **Low Quiescent Current:** Extends battery life in portable applications.  
- **Shutdown Mode:** Reduces power consumption when not in use.  
- **Thermal Protection:** Prevents damage from overheating.  
- **Short-Circuit Protection:** Safeguards the amplifier and connected components.  
- **Minimal External Components Required:** Simplifies PCB design and reduces BOM cost.  

For exact performance characteristics, refer to the official STMicroelectronics datasheet.

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