IC Phoenix logo

Home ›  T  › T7 > TAS5342DDV

TAS5342DDV from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

TAS5342DDV

Manufacturer: TI

100-W Stereo Digital Amplifier Power Stage 44-HTSSOP 0 to 70

Partnumber Manufacturer Quantity Availability
TAS5342DDV TI 26 In Stock

Description and Introduction

100-W Stereo Digital Amplifier Power Stage 44-HTSSOP 0 to 70 The TAS5342DDV is a digital amplifier power stage manufactured by Texas Instruments (TI). Here are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
Texas Instruments (TI)  

### **Specifications:**  
- **Output Power:** 125 W per channel (stereo) into 4 Ω at 10% THD+N  
- **Supply Voltage Range:** 4.5 V to 26.4 V  
- **Modulation Scheme:** Advanced Digital Pulse Width Modulation (PWM)  
- **Efficiency:** Up to 90%  
- **THD+N:** < 0.1% (typical)  
- **Switching Frequency:** Adjustable (typically 384 kHz)  
- **Protection Features:** Overcurrent, Overtemperature, Undervoltage, and Overvoltage Protection  
- **Package:** 44-Pin HTSSOP (DDV)  

### **Descriptions:**  
The TAS5342DDV is a high-performance, high-efficiency digital amplifier power stage designed for Class-D audio applications. It integrates a PWM modulator and high-power MOSFETs, providing a compact solution for high-power audio amplification.  

### **Features:**  
- **High Power Output:** Supports up to 125 W per channel (4 Ω, 10% THD+N).  
- **Wide Supply Range:** Operates from 4.5 V to 26.4 V, suitable for various applications.  
- **Integrated MOSFETs:** Reduces external component count.  
- **Advanced Protection:** Includes multiple protection mechanisms for reliable operation.  
- **Low Noise & Distortion:** High-fidelity audio performance with low THD+N.  
- **Flexible Switching Frequency:** Adjustable for optimized performance.  

This information is strictly based on the manufacturer's specifications and features.

Application Scenarios & Design Considerations

100-W Stereo Digital Amplifier Power Stage 44-HTSSOP 0 to 70

Alternative Part Number

  • TAS5342ADDV --: Same TAS5342 family in the same DDV (HTSSOP) package with improved revision silicon; closest drop-in replacement for the original.
  • TAS5342LADDV --: TAS5342L variant in the same DDV package offering equivalent Class-D amplifier functionality with lower idle noise, suitable as a direct substitute.
  • TAS5614LADDV --: Pin-compatible TAS5614LA Class-D amplifier in the same DDV package with comparable power and supply ratings, usable when the TAS5342 is unavailable.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips