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IR2109STRPBF from IR,International Rectifier

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IR2109STRPBF

Manufacturer: IR

Half Bridge Driver, Soft Turn-On, Single Input Plus Shut-Down, Fixed 500ns Deadtime in a 8-Lead package

Partnumber Manufacturer Quantity Availability
IR2109STRPBF IR 37542 In Stock

Description and Introduction

Half Bridge Driver, Soft Turn-On, Single Input Plus Shut-Down, Fixed 500ns Deadtime in a 8-Lead package The IR2109STRPBF is a high and low side driver IC manufactured by Infineon Technologies.  

### **Key Specifications:**  
- **Voltage Supply (VCC):** 10V to 20V  
- **Output Current (Source/Sink):** 210mA / 420mA  
- **High-Side Voltage (VBS):** Up to 600V  
- **Logic Input Voltage (VIN):** 3.3V, 5V, and 15V compatible  
- **Propagation Delay (Typical):** 120ns  
- **Dead Time (Typical):** 540ns  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-8  

### **Descriptions:**  
The IR2109STRPBF is a high-voltage, high-speed power MOSFET and IGBT driver with independent high- and low-side referenced output channels. It is designed for applications requiring gate drive control in half-bridge or full-bridge configurations.  

### **Features:**  
- **Floating Channel Design** for bootstrap operation  
- **Under-Voltage Lockout (UVLO)** for both channels  
- **Matched Propagation Delay** for both outputs  
- **Cross-Conduction Prevention** with built-in dead time  
- **3.3V Logic Compatible Inputs**  
- **High Noise Immunity**  
- **Pb-Free and RoHS Compliant**  

This driver IC is commonly used in motor control, power supplies, and inverter applications.  

Would you like additional details on any specific parameter?

Application Scenarios & Design Considerations

Half Bridge Driver, Soft Turn-On, Single Input Plus Shut-Down, Fixed 500ns Deadtime in a 8-Lead package

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