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TDA7266SA from ST,ST Microelectronics

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TDA7266SA

Manufacturer: ST

7W+7W DUAL BRIDGE AMPLIFIER

Partnumber Manufacturer Quantity Availability
TDA7266SA ST 1000 In Stock

Description and Introduction

7W+7W DUAL BRIDGE AMPLIFIER The TDA7266SA is a dual bridge amplifier manufactured by STMicroelectronics (ST). Below are the factual details about its specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage Range (Vs):** 4.5V to 18V  
- **Output Power (Po):**  
  - 7W per channel (into 8Ω at 12V, THD = 10%)  
  - 4.5W per channel (into 4Ω at 9V, THD = 10%)  
- **Total Harmonic Distortion (THD):** 0.3% (typical at 1W, 1kHz)  
- **Signal-to-Noise Ratio (SNR):** 90dB (typical)  
- **Standby Current (Istandby):** < 1µA  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** Multiwatt15 (15-pin, through-hole)  

### **Descriptions:**
- The TDA7266SA is a dual bridge amplifier designed for high-quality audio applications.  
- It is suitable for use in stereo systems, portable audio devices, and multimedia applications.  
- The device features a mute function and standby mode for power-saving operation.  

### **Features:**
- **Dual Bridge Configuration:** Allows operation with two independent channels.  
- **Mute and Standby Functions:** Enables power management and signal control.  
- **Low External Component Count:** Simplifies circuit design.  
- **Thermal Protection:** Prevents damage from overheating.  
- **Short-Circuit Protection:** Safeguards against output faults.  
- **No Pop Noise at Power-On/Off:** Ensures smooth operation.  

This information is sourced from the manufacturer's datasheet.

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