Single High Side Driver, Noninverting Inputs, Current Sensing, Overcurent Detection and Shutdown Fault Output in a 8-Lead package The IR21271STRPBF is a high-voltage, high-speed power MOSFET and IGBT driver from Infineon Technologies.  

### **Manufacturer:**  
Infineon Technologies  

### **Specifications:**  
- **Output Current:** 0.29A (source) / 0.6A (sink)  
- **Supply Voltage (VCC):** 10V to 20V  
- **Logic Input Voltage (VIN):** 3.3V, 5V, and 15V compatible  
- **High-Side Voltage (VBS):** Up to 600V  
- **Propagation Delay:** 120ns (typical)  
- **Rise/Fall Time:** 35ns / 25ns (typical)  
- **Operating Temperature:** -40°C to +125°C  
- **Package:** SOIC-8  

### **Descriptions and Features:**  
- Designed for driving high-side and low-side N-channel MOSFETs or IGBTs in half-bridge configurations.  
- Integrated bootstrap diode for high-side drive.  
- Under-voltage lockout (UVLO) for both high-side and low-side drivers.  
- Matched propagation delays for both channels.  
- 3.3V, 5V, and 15V logic input compatible.  
- High noise immunity due to Schmitt-triggered inputs.  
- Low power consumption.  

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

Single High Side Driver, Noninverting Inputs, Current Sensing, Overcurent Detection and Shutdown Fault Output in a 8-Lead package