Half Bridge Driver, Soft Turn-On, All High Voltage Pins on One Side, Separate High and Low Side Inputs, Programmable 0.5-5us Deadtime in a 14-pin DIP package The part **IR21084** is a high-voltage, high-speed power MOSFET and IGBT driver from **International Rectifier (IR)**. Below are the factual details from Ic-phoenix technical data files:

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

### **Specifications:**  
- **Output Configuration:** Half-Bridge  
- **High-Side and Low-Side Driver:** Independent  
- **Supply Voltage (VCC):** 10V to 20V  
- **Floating High-Side Voltage (VBS):** Up to 600V  
- **Output Current (Source/Sink):** 290mA / 600mA  
- **Propagation Delay (Typical):** 120ns  
- **Dead Time (Typical):** 540ns  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 8-Pin PDIP or SOIC  

### **Descriptions and Features:**  
- **High-Voltage Level Shifting:** Enables driving high-side MOSFETs/IGBTs in half-bridge configurations.  
- **Matched Propagation Delays:** Ensures minimal timing mismatch between high-side and low-side outputs.  
- **Undervoltage Lockout (UVLO):** Protects against insufficient gate drive voltage.  
- **Cross-Conduction Prevention:** Built-in dead time to prevent shoot-through.  
- **Wide Operating Voltage Range:** Suitable for various power applications.  
- **Logic Input Compatibility:** 3.3V, 5V, and 15V logic level inputs.  

This information is based solely on the manufacturer's datasheet and specifications.

Half Bridge Driver, Soft Turn-On, All High Voltage Pins on One Side, Separate High and Low Side Inputs, Programmable 0.5-5us Deadtime in a 14-pin DIP package