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TAS5548 from TI,Texas Instruments

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TAS5548

Manufacturer: TI

96KHz PWM Modulator with integrated ASRC and Audio Processor

Partnumber Manufacturer Quantity Availability
TAS5548 TI 8 In Stock

Description and Introduction

96KHz PWM Modulator with integrated ASRC and Audio Processor The TAS5548 is a digital PWM processor manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Type:** Digital PWM Processor  
- **Input Data Format:** Supports I2S, left-justified, right-justified, and TDM formats  
- **PWM Output Channels:** 8 channels  
- **Modulation Scheme:** Advanced Digital PWM Modulation  
- **Signal-to-Noise Ratio (SNR):** >110 dB  
- **Total Harmonic Distortion + Noise (THD+N):** <0.01%  
- **Supply Voltage:** 3.3 V (digital), 5 V (analog)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 48-pin HTSSOP (PowerPAD™)  

### **Descriptions:**
The TAS5548 is a high-performance digital PWM processor designed for high-fidelity audio applications. It processes digital audio input and converts it into a PWM signal suitable for driving Class-D amplifiers. It supports multiple input formats and provides advanced modulation techniques to enhance audio quality.

### **Features:**
- **8-Channel PWM Output:** Enables multi-channel audio applications.  
- **Flexible Input Interface:** Supports I2S, left-justified, right-justified, and TDM formats.  
- **High Dynamic Range:** >110 dB SNR for clear audio reproduction.  
- **Low Distortion:** THD+N <0.01% ensures high-fidelity sound.  
- **Integrated Protection:** Includes fault detection and thermal protection.  
- **Programmable Features:** Adjustable gain, volume control, and channel mixing.  
- **PowerPAD™ Packaging:** Enhances thermal performance for reliable operation.  

This information is strictly based on the available knowledge base for the TAS5548.

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