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TPA0142PWPR from TI,Texas Instruments

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TPA0142PWPR

Manufacturer: TI

2W Stereo APA With DC Volume Control

Partnumber Manufacturer Quantity Availability
TPA0142PWPR TI 389 In Stock

Description and Introduction

2W Stereo APA With DC Volume Control **Manufacturer:** Texas Instruments (TI)  

**Part Number:** TPA0142PWPR  

### **Specifications:**  
- **Type:** Stereo Audio Power Amplifier  
- **Output Power:** 1.1W per channel into 8Ω at 5V  
- **Supply Voltage Range:** 2.5V to 5.5V  
- **THD+N (Total Harmonic Distortion + Noise):** 0.2% (typical)  
- **Efficiency:** 85% (typical)  
- **Shutdown Current:** 0.1µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** HTSSOP (PW) – 20-pin PowerPAD™  

### **Descriptions:**  
The TPA0142PWPR is a stereo Class-D audio power amplifier designed for portable applications. It features low power consumption, high efficiency, and minimal external components.  

### **Features:**  
- **Filterless Class-D Operation** (eliminates need for output filters)  
- **Low Quiescent Current:** 2.5mA (typical)  
- **Click-and-Pop Suppression** (reduces audible noise during power-up/down)  
- **Short-Circuit and Thermal Protection**  
- **I²C-Compatible Control Interface**  
- **Small Footprint:** 20-pin HTSSOP with PowerPAD™ for thermal performance  

This information is sourced from the manufacturer's datasheet.

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