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TDA7376PD from STM,ST Microelectronics

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TDA7376PD

Manufacturer: STM

2 x 35W POWER AMPLIFIER FOR CAR RADIO

Partnumber Manufacturer Quantity Availability
TDA7376PD STM 806 In Stock

Description and Introduction

2 x 35W POWER AMPLIFIER FOR CAR RADIO The TDA7376PD is a dual bridge amplifier manufactured by STMicroelectronics (STM). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** STMicroelectronics (STM)  
- **Type:** Dual Bridge Amplifier  
- **Output Power:**  
  - 2 x 35W (max) into 4Ω at 14.4V, 1kHz, 10% THD  
  - 2 x 22W (max) into 4Ω at 14.4V, 1kHz, 1% THD  
- **Supply Voltage Range:** 8V to 18V  
- **Operating Voltage:** 14.4V (typical)  
- **Quiescent Current:** 120mA (typical)  
- **Total Harmonic Distortion (THD):** 0.1% (typical at 1W, 1kHz)  
- **Signal-to-Noise Ratio (SNR):** 95dB (typical)  
- **Package:** PowerSO-20 (Exposed Pad)  

### **Descriptions:**  
- The TDA7376PD is a dual bridge amplifier designed for car radio applications.  
- It features two independent amplifiers in a single package, capable of driving two speakers in bridge configuration.  
- The device includes built-in protections such as short-circuit, thermal shutdown, and overvoltage protection.  

### **Features:**  
- **Dual Bridge Configuration:** Allows driving two speakers with a single IC.  
- **High Output Power:** Capable of delivering up to 35W per channel.  
- **Low Distortion:** Ensures high-quality audio output.  
- **Standby Function:** Includes a mute/standby mode for power saving.  
- **Protection Circuits:**  
  - Short-circuit protection  
  - Thermal shutdown  
  - Overvoltage protection  
- **Wide Supply Voltage Range:** Suitable for automotive applications (8V to 18V).  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

2 x 35W POWER AMPLIFIER FOR CAR RADIO

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