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TA8277H from TOSHIBA

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TA8277H

Manufacturer: TOSHIBA

Max Power 43 W BTL ?4 ch Audio Power IC

Partnumber Manufacturer Quantity Availability
TA8277H TOSHIBA 21 In Stock

Description and Introduction

Max Power 43 W BTL ?4 ch Audio Power IC The TA8277H is a power amplifier IC manufactured by Toshiba. Below are the factual specifications, descriptions, and features based on available technical documentation:  

### **Specifications:**  
- **Manufacturer:** Toshiba  
- **Type:** Power Amplifier IC  
- **Package:** HSIP (Heat Sink Inline Package)  
- **Number of Channels:** 2 (Dual-channel)  
- **Output Power:**  
  - 5.8W per channel (at 10% THD, 4Ω, 13.2V)  
  - 4.6W per channel (at 10% THD, 4Ω, 12V)  
- **Supply Voltage Range:** 6V to 18V (recommended operating range)  
- **Standby Current:** Low standby current consumption  
- **Total Harmonic Distortion (THD):** Low distortion characteristics  
- **Operating Temperature Range:** -30°C to +75°C  

### **Descriptions:**  
- The TA8277H is a dual-channel BTL (Bridge-Tied Load) power amplifier IC designed for car audio applications.  
- It is optimized for driving speakers with a 4Ω impedance.  
- The IC includes built-in protection circuits such as thermal shutdown and overvoltage protection.  

### **Features:**  
- **BTL Configuration:** Allows higher output power without requiring large coupling capacitors.  
- **Low Noise:** Designed for minimal noise interference.  
- **Built-in Protections:**  
  - Thermal shutdown  
  - Overvoltage protection  
- **Compact Package:** HSIP package aids in heat dissipation.  
- **Wide Supply Voltage Range:** Suitable for automotive applications (6V–18V).  

For exact performance characteristics, refer to Toshiba’s official datasheet for the TA8277H.

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