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TDA7268 from PHILIPS

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TDA7268

Manufacturer: PHILIPS

2 x 2W STEREO AUDIO AMPLIFIER

Partnumber Manufacturer Quantity Availability
TDA7268 PHILIPS 59 In Stock

Description and Introduction

2 x 2W STEREO AUDIO AMPLIFIER The TDA7268 is a dual bridge amplifier manufactured by PHILIPS (now NXP Semiconductors). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Type:** Dual Bridge Amplifier  
- **Output Power:** 15W per channel (into 4Ω at ±12V, THD = 10%)  
- **Supply Voltage Range:** ±5V to ±15V  
- **Total Harmonic Distortion (THD):** 0.1% (typical at 1W, 1kHz)  
- **Signal-to-Noise Ratio (SNR):** >90dB  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** Multiwatt15 (15-pin vertical power package)  

### **Descriptions:**  
- The TDA7268 is designed for high-quality audio applications such as TVs, home stereos, and multimedia systems.  
- It integrates two independent bridge-tied load (BTL) amplifiers in a single package.  
- The amplifier features built-in protection circuits, including thermal shutdown and short-circuit protection.  

### **Features:**  
- **Dual Bridge Configuration:** Allows direct speaker connection without output capacitors.  
- **Mute and Standby Functions:** Provides power-saving modes.  
- **Low External Component Count:** Simplifies PCB design.  
- **High Output Power:** Suitable for compact audio systems.  
- **Thermal Protection:** Prevents overheating damage.  

This information is based on the official datasheet from PHILIPS/NXP. For detailed electrical characteristics and application circuits, refer to the original documentation.

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