IC Phoenix logo

Home ›  T  › T63 > TPA120

TPA120 from ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

TPA120

Manufacturer: ST

TRISIL

Partnumber Manufacturer Quantity Availability
TPA120 ST 5060 In Stock

Description and Introduction

TRISIL The TPA120 is a stereo audio power amplifier manufactured by STMicroelectronics (ST). Here are the factual details from Ic-phoenix technical data files:

### **Specifications:**
- **Output Power:** 1.1 W per channel into 8 Ω at 5 V  
- **Supply Voltage Range:** 2.5 V to 5.5 V  
- **THD+N (Total Harmonic Distortion + Noise):** 0.2% (typical) at 1 kHz, 1 W into 8 Ω  
- **Efficiency:** Up to 85% (Class D operation)  
- **Signal-to-Noise Ratio (SNR):** > 90 dB  
- **Shutdown Current:** < 1 µA  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
- The TPA120 is a **Class D stereo audio amplifier** designed for portable and battery-powered applications.  
- It features **low power consumption** and **high efficiency**, making it suitable for mobile devices, portable speakers, and other compact audio systems.  
- The device includes **thermal and short-circuit protection** for improved reliability.  

### **Features:**
- **Stereo Class D Operation** for efficient power delivery  
- **Low Quiescent Current** (4 mA typical)  
- **Pop-and-Click Suppression** for smooth power-up/down  
- **Small Footprint** (available in QFN and TSSOP packages)  
- **Integrated Depop Circuitry** to minimize audible noise  
- **Short-Circuit and Thermal Protection**  

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

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