IC Phoenix logo

Home ›  T  › T63 > TPA0233DGQ

TPA0233DGQ from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

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

TPA0233DGQ

Manufacturer: TI, TEXAS

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

Partnumber Manufacturer Quantity Availability
TPA0233DGQ TI, TEXAS 7043 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.

Application Scenarios & Design Considerations

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

Alternative Part Number

  • LM4990MM --: Similar low-voltage audio power amplifier in a small package, comparable output power and supply range, easy drop-in for many TPA0233DGQ designs.
  • MAX9710EUA --: Pin-function-compatible class-AB audio amplifier with similar gain and supply voltage, suitable replacement when layout can be adjusted.
  • PAM8403 --: Low-cost 3W class-D audio amplifier with wide supply range, usable alternative for general audio amplification where slightly different topology is acceptable.
  • MAX9700BETB+T --: Class-D audio amplifier in a small TDFN package with similar output power and supply range, suitable as a functional replacement for the TPA0233DGQ.
  • LM49450SQ/NOPB --: Class-D audio amplifier from the same manufacturer with comparable output power and supply voltage, offering an alternative within the TI audio portfolio.
  • PAM8302AASCR --: Low-cost Class-D audio amplifier with similar output power and wide supply range, usable as a drop-in style alternative in many audio designs.

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