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IR2131J from IOR,International Rectifier

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IR2131J

Manufacturer: IOR

3 Phase Driver, Inverting Input, Independent High and Low Side, 700ns Deadtime in a mod. 44-lead PLCC package

Partnumber Manufacturer Quantity Availability
IR2131J IOR 21 In Stock

Description and Introduction

3 Phase Driver, Inverting Input, Independent High and Low Side, 700ns Deadtime in a mod. 44-lead PLCC package The IR2131J is a high-voltage, high-speed power MOSFET and IGBT driver manufactured by International Rectifier (IR). Below are the factual specifications, descriptions, and features of the IR2131J:

### **Manufacturer:**  
- **International Rectifier (IR)**  

### **Specifications:**  
1. **Voltage Ratings:**  
   - High-side driver voltage: Up to 600V  
   - Logic supply voltage (VCC): 10V to 20V  
   - Floating supply voltage (VB): 15V to 20V  

2. **Output Current:**  
   - Source current: 250mA  
   - Sink current: 500mA  

3. **Switching Speed:**  
   - Rise time: 120ns (typical)  
   - Fall time: 80ns (typical)  

4. **Operating Temperature Range:**  
   - -40°C to +125°C  

5. **Protection Features:**  
   - Under-voltage lockout (UVLO) for all channels  
   - Over-current shutdown  
   - Fault reporting  

6. **Package:**  
   - 28-lead PDIP (Plastic Dual In-line Package)  

### **Descriptions:**  
- The IR2131J is a three-phase gate driver IC designed for high-power applications, including motor drives and inverters.  
- It integrates high-side and low-side drivers with independent inputs for each phase.  
- The device includes built-in dead-time generation to prevent shoot-through in bridge configurations.  

### **Features:**  
- **Independent high- and low-side outputs**  
- **Fault reporting function**  
- **Cross-conduction prevention**  
- **Matched propagation delays**  
- **Compatible with 3.3V and 5V logic inputs**  
- **High noise immunity**  

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

Application Scenarios & Design Considerations

3 Phase Driver, Inverting Input, Independent High and Low Side, 700ns Deadtime in a mod. 44-lead PLCC package

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