IC Phoenix logo

Home ›  S  › S99 > STA50513TR

STA50513TR from ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

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

STA50513TR

Manufacturer: ST

40V

Partnumber Manufacturer Quantity Availability
STA50513TR ST 34000 In Stock

Description and Introduction

40V The STA50513TR is a power amplifier module manufactured by STMicroelectronics. Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
STMicroelectronics  

### **Specifications:**  
- **Type:** Power Amplifier Module  
- **Output Power:** 45W  
- **Supply Voltage Range:** 10V to 30V  
- **Operating Frequency Range:** 1.8MHz to 2.2MHz  
- **Efficiency:** Up to 90%  
- **Package:** PowerSSO-36  
- **Operating Temperature Range:** -40°C to +105°C  

### **Descriptions:**  
The STA50513TR is a high-efficiency Class-D audio amplifier module designed for high-power audio applications. It integrates a PWM controller, power MOSFETs, and protection features in a compact package.  

### **Features:**  
- High-efficiency Class-D operation  
- Integrated PWM controller  
- Built-in overcurrent and overtemperature protection  
- Low EMI emissions  
- Standby mode for reduced power consumption  
- Thermal shutdown protection  

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

Application Scenarios & Design Considerations

40V

Alternative Part Number

  • TDA7265 --: Class-AB audio power amplifier in the same power range, widely used as a drop-in substitute for ST audio amplifier designs.
  • LM1875T --: Popular 20W audio power amplifier with comparable supply voltage and output power, easy to source and well documented.
  • TDA7297 --: Dual bridge audio amplifier offering similar output power and voltage range, suitable for speaker driver applications.
  • TDA7850 --: Class-AB audio power amplifier in the same family with comparable output power and supply range, widely used as a drop-in substitute in car audio designs.
  • TDA7388 --: Quad bridge audio amplifier with similar pinout and power rating, commonly used as an alternative in automotive audio applications.
  • TDA7560 --: Higher-power quad audio amplifier with compatible supply and control interface, suitable when slightly more output power is acceptable.

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