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TDA9859H from PHI,Philips

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TDA9859H

Manufacturer: PHI, PHILIPS

Universal hi-fi audio processor for TV

Partnumber Manufacturer Quantity Availability
TDA9859H PHI, PHILIPS 33 In Stock

Description and Introduction

Universal hi-fi audio processor for TV The TDA9859H is a signal processor IC manufactured by Philips (PHI). Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
- **PHI (Philips Semiconductors, now NXP Semiconductors)**  

### **Specifications:**  
- **Function:** Signal processor for audio applications  
- **Package:** SSOP28 (Shrink Small Outline Package, 28 pins)  
- **Operating Voltage:** Typically 8V to 10V  
- **Features:**  
  - Integrated audio signal processing  
  - Supports stereo input/output  
  - Includes volume, balance, treble, and bass control  
  - I²C bus control interface  
  - Low distortion and noise  

### **Descriptions:**  
- The TDA9859H is designed for high-quality audio processing in consumer electronics such as TVs and audio systems.  
- It provides flexible control via the I²C bus, allowing for easy integration into digital control systems.  

### **Features:**  
- **Audio Processing:**  
  - Stereo input/output  
  - Tone control (bass/treble)  
  - Volume and balance adjustment  
- **Control Interface:**  
  - I²C bus for digital control  
- **Low Distortion:**  
  - High signal-to-noise ratio (SNR)  
  - Minimal harmonic distortion  

This information is based solely on the available knowledge base. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

Universal hi-fi audio processor for TV

Alternative Part Number

  • NJM2035D --: Audio signal processing IC with similar stereo audio switching and tone control functions, often used as a substitute in audio systems.
  • TDA8425 --: I2C-controlled stereo audio processor with volume, balance, and tone control, functionally comparable to the TDA9859H.
  • LM1036N --: Dual DC-operated tone and volume control IC offering similar audio processing capability for analog audio designs.
  • M62429P --: Audio volume/tone control IC with similar control interface, usable as a functional replacement in audio systems.

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