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TDA7295 from PHILIPS

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TDA7295

Manufacturer: PHILIPS

80V-80W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY

Partnumber Manufacturer Quantity Availability
TDA7295 PHILIPS 12 In Stock

Description and Introduction

80V-80W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY The TDA7295 is a DMOS audio amplifier IC manufactured by PHILIPS. Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Type:** DMOS Audio Amplifier IC  
- **Output Power:**  
  - 60W (into 8Ω at ±25V supply)  
  - 80W (into 4Ω at ±25V supply)  
- **Supply Voltage Range:** ±12V to ±40V  
- **Operating Voltage Range:** ±10V to ±40V  
- **Output Current:** 6A (peak)  
- **Total Harmonic Distortion (THD):** 0.005% (typical at 1kHz, 50W, 8Ω)  
- **Signal-to-Noise Ratio (SNR):** >100dB  
- **Bandwidth:** 20Hz–20kHz  
- **Gain:** 30dB (fixed)  
- **Standby Current:** <1mA  
- **Mute Current:** <1mA  
- **Package:** Multiwatt15 (15-pin)  

### **Descriptions:**  
- The TDA7295 is a monolithic Class AB audio amplifier designed for high-power audio applications.  
- It incorporates DMOS (Double-Diffused Metal Oxide Semiconductor) output stages for improved efficiency and performance.  
- The IC includes built-in protection features such as thermal shutdown, short-circuit protection, and overvoltage protection.  
- It is suitable for use in stereo systems, home theaters, and professional audio amplifiers.  

### **Features:**  
- **High Output Power:** Capable of delivering up to 80W into a 4Ω load.  
- **Low Distortion:** Minimal harmonic and intermodulation distortion.  
- **Mute and Standby Functions:** Allows for power-saving modes.  
- **Thermal Protection:** Prevents damage due to overheating.  
- **Short-Circuit Protection:** Safeguards the amplifier from output shorts.  
- **Wide Supply Voltage Range:** Supports flexible power supply configurations.  
- **DMOS Technology:** Ensures high efficiency and low switching distortion.  

This information is based on the manufacturer's datasheet for the TDA7295 by PHILIPS.

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