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L6590D013TR from STM,ST Microelectronics

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L6590D013TR

Manufacturer: STM

FULLY INTEGRATED POWER SUPPLY

Partnumber Manufacturer Quantity Availability
L6590D013TR STM 2600 In Stock

Description and Introduction

FULLY INTEGRATED POWER SUPPLY The **L6590D013TR** is a high-voltage resonant controller manufactured by **STMicroelectronics (STM)**.  

### **Specifications:**  
- **Type:** High-voltage resonant controller  
- **Topology:** Half-bridge resonant converter  
- **Input Voltage Range:** Up to 600V  
- **Operating Frequency Range:** Adjustable, typically up to several hundred kHz  
- **Driver Output Current:** Capable of driving external MOSFETs or IGBTs  
- **Protection Features:**  
  - Overcurrent protection (OCP)  
  - Overvoltage protection (OVP)  
  - Undervoltage lockout (UVLO)  
  - Soft-start functionality  
- **Package:** SO-16 (Surface Mount)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions:**  
The **L6590D013TR** is designed for **resonant power supply applications**, such as **LCD/LED TV power supplies, adapters, and industrial power systems**. It integrates control logic, protection circuits, and high-voltage level shifting for driving a half-bridge configuration.  

### **Features:**  
- **High-Voltage Startup Circuit:** Reduces external component count.  
- **Adjustable Dead Time:** Optimizes efficiency in resonant operation.  
- **Frequency Modulation:** Ensures soft switching for reduced EMI.  
- **Burst Mode Operation:** Enhances light-load efficiency.  
- **Latch or Auto-Recovery Protection:** Configurable fault response.  

This IC is commonly used in **high-efficiency power supplies** where resonant operation is required for reduced switching losses.  

Would you like additional details on any specific aspect?

Application Scenarios & Design Considerations

FULLY INTEGRATED POWER SUPPLY

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