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TDA1515BQ from PHILIPS

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TDA1515BQ

Manufacturer: PHILIPS

24 W BTL or 2 x 12 W stereo car radio power amplifier

Partnumber Manufacturer Quantity Availability
TDA1515BQ PHILIPS 60 In Stock

Description and Introduction

24 W BTL or 2 x 12 W stereo car radio power amplifier The TDA1515BQ is an integrated circuit (IC) manufactured by PHILIPS (now NXP Semiconductors). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Type:** Audio Power Amplifier  
- **Package:** SIL (Single In-Line) or DBS (Dual In-Line)  
- **Power Supply Voltage (VCC):** 6V to 18V  
- **Output Power:** 5.5W (typical at 14.4V, 4Ω, THD = 10%)  
- **Load Impedance:** 4Ω  
- **Total Harmonic Distortion (THD):** <0.5% (typical at 1W, 4Ω)  
- **Frequency Response:** 20Hz to 20kHz  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
- The TDA1515BQ is a monolithic Class-B audio amplifier designed for car radio applications.  
- It features thermal protection, short-circuit protection, and a mute/standby function.  
- The IC is optimized for low distortion and high output power in a compact package.  

### **Features:**
- **High Output Power:** Capable of delivering 5.5W into a 4Ω load.  
- **Low Standby Current:** Reduces power consumption when not in use.  
- **Protection Circuits:** Includes thermal shutdown and short-circuit protection.  
- **Mute Function:** Allows for muting the audio output when required.  
- **Wide Supply Voltage Range:** Operates from 6V to 18V, making it suitable for automotive applications.  

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

Application Scenarios & Design Considerations

24 W BTL or 2 x 12 W stereo car radio power amplifier

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