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IR21366J from IOR,International Rectifier

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IR21366J

Manufacturer: IOR

3 Phase Driver, Soft Turn-on, Inverting Input Separate High and Low Side Inputs, 200ns Deadtime in a mod. 44-lead PLCC package

Partnumber Manufacturer Quantity Availability
IR21366J IOR 342 In Stock

Description and Introduction

3 Phase Driver, Soft Turn-on, Inverting Input Separate High and Low Side Inputs, 200ns Deadtime in a mod. 44-lead PLCC package The part **IR21366J** is manufactured by **International Rectifier (IR)**. Below are the specifications, descriptions, and features based on the available knowledge:

### **Description:**  
The **IR21366J** is a high-voltage, high-speed power MOSFET and IGBT driver with integrated protection features. It is designed for three-phase motor drive and inverter applications.

### **Key Features:**  
- **High Voltage Operation:**  
  - Floating channel designed for bootstrap operation  
  - Up to **600V** (or higher, depending on variant)  
- **Output Drivers:**  
  - Three high-side and three low-side drivers  
  - Typical output current: **290mA (source) / 600mA (sink)**  
- **Protection Features:**  
  - Undervoltage lockout (UVLO) for all channels  
  - Overcurrent shutdown  
  - Fault reporting  
- **Logic Inputs:**  
  - CMOS/LSTTL compatible inputs with hysteresis  
  - 3.3V and 5V logic compatible  
- **Dead-Time Control:**  
  - Programmable dead time to prevent shoot-through  
- **Package:**  
  - **44-Lead PLCC (Plastic Leaded Chip Carrier)**  

### **Applications:**  
- Three-phase motor drives  
- Inverters  
- Industrial and automotive power systems  

For exact electrical characteristics, refer to the official **IR21366J datasheet** from International Rectifier (now part of Infineon Technologies).

Application Scenarios & Design Considerations

3 Phase Driver, Soft Turn-on, Inverting Input Separate High and Low Side Inputs, 200ns Deadtime in a mod. 44-lead PLCC package

Alternative Part Number

  • FAN7388MX --: Three-phase half-bridge gate driver with similar high/low-side drive capability and 600V rating, suitable functional replacement for motor drive applications.
  • IRS2336DSPBF --: Three-phase gate driver IC from a different series with comparable high-side floating supply and protection features, pin-compatible in many designs.
  • L6398D --: High-voltage three-phase gate driver with similar output drive and bootstrap operation, usable as an alternative with minor circuit adjustments.

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