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TPA0233DGQ from TI,Texas Instruments

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TPA0233DGQ

Manufacturer: TI

Mono Class-AB Audio Amplifier with Stereo Headphone Drive--Summed Inputs

Partnumber Manufacturer Quantity Availability
TPA0233DGQ TI 6959 In Stock

Description and Introduction

Mono Class-AB Audio Amplifier with Stereo Headphone Drive--Summed Inputs **Manufacturer:** Texas Instruments (TI)  

**Part Number:** TPA0233DGQ  

### **Specifications:**  
- **Type:** Audio Power Amplifier  
- **Output Power:** 2.1 W per channel (into 4 Ω at 5 V)  
- **Number of Channels:** 2 (Stereo)  
- **Supply Voltage Range:** 2.5 V to 5.5 V  
- **THD+N (Total Harmonic Distortion + Noise):** 0.1% (typical)  
- **Efficiency:** 85% (typical)  
- **Shutdown Current:** 0.1 µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-pin MSOP (DGQ)  

### **Descriptions:**  
The TPA0233DGQ is a stereo audio power amplifier designed for portable applications. It operates from a low supply voltage, making it suitable for battery-powered devices. It features an efficient Class-D architecture and includes thermal and short-circuit protection.  

### **Features:**  
- **Low-Voltage Operation (2.5 V to 5.5 V)**  
- **Class-D Efficiency**  
- **Thermal and Short-Circuit Protection**  
- **Pop and Click Suppression**  
- **Low Shutdown Current (0.1 µA)**  
- **Space-Saving MSOP Package**  

(Source: Texas Instruments Datasheet)

Partnumber Manufacturer Quantity Availability
TPA0233DGQ TEXAS 84 In Stock

Description and Introduction

Mono Class-AB Audio Amplifier with Stereo Headphone Drive--Summed Inputs The TPA0233DGQ is a stereo audio power amplifier manufactured by Texas Instruments (TEXAS). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TEXAS)  
- **Type:** Stereo Audio Power Amplifier  
- **Output Power:** 2.2W per channel into 4Ω at 5V (typical)  
- **Supply Voltage Range:** 2.5V to 5.5V  
- **THD+N (Total Harmonic Distortion + Noise):** 0.1% (typical)  
- **SNR (Signal-to-Noise Ratio):** 100dB (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** MSOP-10 (DGQ)  

### **Descriptions:**  
The TPA0233DGQ is a low-voltage, stereo Class-D audio amplifier designed for portable applications. It features an efficient Class-D architecture, making it suitable for battery-powered devices. The amplifier includes built-in depop circuitry to minimize audible noise during power-up and shutdown.  

### **Features:**  
- **Efficiency:** High efficiency due to Class-D operation  
- **Low Quiescent Current:** 2.5mA (typical)  
- **Short-Circuit & Thermal Protection:** Built-in safeguards  
- **Pop & Click Suppression:** Reduces noise during power transitions  
- **Small Footprint:** MSOP-10 package for space-constrained designs  
- **Shutdown Mode:** Ultra-low power consumption when disabled  

This information is strictly based on the manufacturer's datasheet and technical documentation.

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