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TDA1003A from PHI,Philips

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TDA1003A

Manufacturer: PHI

Motor Regulator and Bias/Erase Oscillator Circuit

Partnumber Manufacturer Quantity Availability
TDA1003A PHI 155 In Stock

Description and Introduction

Motor Regulator and Bias/Erase Oscillator Circuit The TDA1003A is a monolithic integrated circuit manufactured by Philips (PHI). It is designed for use in television and video applications, specifically as a vision and sound IF amplifier and demodulator.  

### **Specifications:**  
- **Manufacturer:** Philips (PHI)  
- **Type:** Vision and sound IF amplifier/demodulator IC  
- **Package:** DIP (Dual In-line Package)  
- **Operating Voltage:** Typically 12V  
- **Frequency Range:** Designed for IF (Intermediate Frequency) processing in TV systems (e.g., 38.9 MHz for vision IF)  
- **Features:** Includes AGC (Automatic Gain Control), AFC (Automatic Frequency Control), and sound demodulation capabilities.  

### **Descriptions and Features:**  
- Provides amplification and demodulation of vision and sound IF signals in TV receivers.  
- Includes built-in AGC for stable signal output.  
- Supports FM sound demodulation (for intercarrier sound systems).  
- Designed for PAL, SECAM, and NTSC TV standards.  
- Low power consumption and high reliability.  

This IC was commonly used in older CRT television sets and video equipment.

Application Scenarios & Design Considerations

Motor Regulator and Bias/Erase Oscillator Circuit

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