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TDA7296 from ST,ST Microelectronics

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TDA7296

Manufacturer: ST

70V-60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY

Partnumber Manufacturer Quantity Availability
TDA7296 ST 5723 In Stock

Description and Introduction

70V-60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY The TDA7296 is a monolithic integrated circuit manufactured by STMicroelectronics (ST). It is designed as a class AB dual audio power amplifier in Multiwatt15 package, primarily used in high-quality audio applications such as stereo systems and TV sound.

### **Specifications:**
- **Supply Voltage Range (Vs):** ±6V to ±25V  
- **Output Power (Po):**  
  - 30W per channel into 8Ω at ±16.5V  
  - 40W per channel into 8Ω at ±18V (with 10% THD)  
- **Total Harmonic Distortion (THD):** 0.1% (typical at 1kHz, Po = 5W)  
- **Frequency Response:** 20Hz to 20kHz  
- **Signal-to-Noise Ratio (SNR):** 100dB (typical)  
- **Standby Current:** <1mA  
- **Operating Temperature Range:** -40°C to +105°C  

### **Descriptions:**
- The TDA7296 is a dual bridge amplifier with DMOS power stages, providing high output power with low distortion.  
- It features built-in muting and standby functions for power management.  
- The device includes thermal overload protection and short-circuit protection.  

### **Features:**
- **High Output Power:** Capable of delivering up to 40W per channel.  
- **Low Noise & Distortion:** Ensures high-fidelity audio performance.  
- **Mute & Standby Functions:** Allows power-saving modes.  
- **Thermal Protection:** Prevents damage from overheating.  
- **Short-Circuit Protection:** Safeguards the amplifier from output faults.  
- **Multiwatt15 Package:** Suitable for heat dissipation in compact designs.  

This information is based on the manufacturer's datasheet for the TDA7296 by STMicroelectronics.

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