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TA8216HQ from TOSHIBA

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TA8216HQ

Manufacturer: TOSHIBA, TOSH, TOS

Dual Audio Power Amplifier

Partnumber Manufacturer Quantity Availability
TA8216HQ TOSHIBA, TOSH, TOS 707 In Stock

Description and Introduction

Dual Audio Power Amplifier The TA8216HQ is an integrated circuit (IC) manufactured by Toshiba. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Type:** Audio Power Amplifier IC  
- **Package:** ZIP-12 (ZIP12-P-1.27)  
- **Power Supply Voltage (VCC):** 9V to 18V (Absolute max: 25V)  
- **Output Power:**  
  - 5.8W × 2 channels (at VCC = 13.2V, RL = 4Ω, THD = 10%)  
  - 6.5W × 2 channels (at VCC = 14.4V, RL = 4Ω, THD = 10%)  
- **Total Harmonic Distortion (THD):** 0.1% (typical at 1W output)  
- **Operating Temperature Range:** -30°C to +75°C  
- **Standby Current:** 0 mA (typical)  

### **Descriptions:**  
- The TA8216HQ is a dual-channel BTL (Bridge-Tied Load) audio power amplifier IC designed for car audio systems and other applications requiring medium power output.  
- It includes built-in protection circuits such as thermal shutdown and overvoltage protection.  
- The IC operates in a single power supply configuration and is optimized for low distortion and high efficiency.  

### **Features:**  
- **Dual BTL Amplifier:** Supports two independent channels.  
- **Low Standby Current:** No current consumption in standby mode.  
- **Built-in Protection Circuits:**  
  - Thermal shutdown  
  - Overvoltage protection  
- **Wide Operating Voltage Range:** 9V to 18V (suitable for automotive applications).  
- **Low External Component Count:** Simplifies circuit design.  

This information is based on Toshiba's official documentation for the TA8216HQ.

Application Scenarios & Design Considerations

Dual Audio Power Amplifier

Alternative Part Number

  • TDA7388 --: Quad audio power amplifier in the same class, widely used as a substitute for Toshiba car audio amplifier ICs with comparable output power and supply voltage.
  • TDA7850 --: Higher-power quad BTL audio amplifier with similar pin function and supply range, commonly used to replace TA8216HQ in car radio applications.
  • LA47536 --: Quad audio power amplifier IC with similar output power and operating voltage, suitable as a functional replacement for the TA8216HQ.
  • TDA7265 --: Dual audio power amplifier in a similar power class, commonly used as a substitute in audio output stages.
  • LM1876 --: Dual 20W audio power amplifier with comparable supply range and output capability for audio applications.
  • TDA7377 --: Multi-channel car audio power amplifier offering similar output power and widely available as an alternative.

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