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IR2131SPBF from IR,International Rectifier

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IR2131SPBF

Manufacturer: IR

3 HIGH SIDE AND 3 LOW SIDE DRIVER

Partnumber Manufacturer Quantity Availability
IR2131SPBF IR 82 In Stock

Description and Introduction

3 HIGH SIDE AND 3 LOW SIDE DRIVER The IR2131SPBF is a high-voltage, high-speed power MOSFET and IGBT driver manufactured by International Rectifier (IR).  

### **Specifications:**  
- **Voltage Rating:**  
  - High-side floating supply voltage: Up to 600V  
  - Logic supply voltage (VCC): 10V to 20V  
  - Output current: ±200mA (source/sink)  
- **Switching Speed:**  
  - Turn-on propagation delay: 150ns (typical)  
  - Turn-off propagation delay: 150ns (typical)  
- **Protection Features:**  
  - Under-voltage lockout (UVLO) for all channels  
  - Over-current shutdown  
  - Fault reporting  
- **Operating Temperature:** -40°C to +125°C  
- **Package:** 28-lead PDIP  

### **Descriptions and Features:**  
- Designed for driving three-phase bridge configurations.  
- Can drive six N-channel MOSFETs or IGBTs (three high-side and three low-side).  
- Integrated dead-time generation to prevent shoot-through.  
- CMOS/LSTTL compatible inputs with hysteresis.  
- Fault output signal for system diagnostics.  
- Matched propagation delays for all channels.  

This driver is commonly used in motor control, inverters, and power conversion applications.  

Would you like additional technical details?

Application Scenarios & Design Considerations

3 HIGH SIDE AND 3 LOW SIDE DRIVER
Partnumber Manufacturer Quantity Availability
IR2131SPBF IOR 555 In Stock

Description and Introduction

3 HIGH SIDE AND 3 LOW SIDE DRIVER The IR2131SPBF is a high-voltage, high-speed power MOSFET and IGBT driver from Infineon Technologies. Here are the factual details:

### **Manufacturer:**  
Infineon Technologies  

### **Specifications:**  
- **Output Current:** 200mA (source/sink)  
- **Operating Voltage Range:** 10V to 20V  
- **Logic Input Voltage:** 3.3V/5V/15V compatible  
- **Floating Channel for Bootstrap Operation**  
- **Undervoltage Lockout (UVLO) for All Channels**  
- **Matched Propagation Delay for All Channels**  
- **Cross-Conduction Prevention Logic**  
- **High-Side Output in Phase with Input**  
- **Low-Side Output in Phase with Input**  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 28-Lead PDIP  

### **Descriptions:**  
The IR2131SPBF is a three-phase bridge driver designed for high-voltage, high-speed switching applications. It can drive both MOSFETs and IGBTs with independent high-side and low-side referenced output channels.  

### **Features:**  
- **Fully Protected:** UVLO for all channels  
- **High Noise Immunity**  
- **CMOS Schmitt-Triggered Inputs**  
- **Cross-Conduction Suppression**  
- **Matched Propagation Delays**  
- **Bootstrap Supply for High-Side Drive**  
- **Wide Operating Voltage Range**  

This information is based on Infineon's datasheet for the IR2131SPBF.

Application Scenarios & Design Considerations

3 HIGH SIDE AND 3 LOW SIDE DRIVER

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