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IR2233 from IR,International Rectifier

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IR2233

Manufacturer: IR, IOR

3 Phase Driver, Separate High and Low Side Inputs, Overcurrent Comparator, Latching Fault Logic, Fault Clear Input, Synchronized Shutdown Input, 200ns Deadtime in a 28-pin DIP package

Partnumber Manufacturer Quantity Availability
IR2233 IR, IOR 130 In Stock

Description and Introduction

3 Phase Driver, Separate High and Low Side Inputs, Overcurrent Comparator, Latching Fault Logic, Fault Clear Input, Synchronized Shutdown Input, 200ns Deadtime in a 28-pin DIP package The IR2233 is a high-voltage, high-speed power MOSFET and IGBT driver from International Rectifier (IR). Here are the factual details about the IR2233:

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

### **Specifications:**  
- **Output Current:** 200mA (source/sink)  
- **Operating Voltage Range:** 10V to 20V  
- **High-Side Voltage:** Up to 600V  
- **Logic Input Compatibility:** 3.3V, 5V, and 15V  
- **Propagation Delay:** 150ns (typical)  
- **Deadtime (Programmable):** Adjustable via external resistor  
- **Fault Protection Features:**  
  - Undervoltage Lockout (UVLO) for both high and low sides  
  - Overcurrent shutdown  
- **Switching Frequency:** Up to 100kHz  

### **Descriptions:**  
- The IR2233 is a three-phase gate driver IC designed for driving high-power MOSFETs and IGBTs in motor control, inverters, and power conversion applications.  
- It integrates three independent high-side and low-side drivers with matched propagation delays.  
- The device includes a built-in deadtime generator to prevent shoot-through in bridge circuits.  

### **Features:**  
- **Fully Operational up to 600V**  
- **Floating High-Side Driver** (bootstrap operation)  
- **CMOS Schmitt-Triggered Inputs** (noise immune)  
- **Matched Propagation Delays** for all channels  
- **Programmable Deadtime**  
- **Fault Protection (UVLO & Overcurrent Shutdown)**  
- **Low Power Consumption**  

This information is based on the official datasheet from International Rectifier (IR). For exact performance characteristics, always refer to the latest manufacturer documentation.

Application Scenarios & Design Considerations

3 Phase Driver, Separate High and Low Side Inputs, Overcurrent Comparator, Latching Fault Logic, Fault Clear Input, Synchronized Shutdown Input, 200ns Deadtime in a 28-pin DIP package

Alternative Part Number

  • FAN7888MX --: Three-phase half-bridge gate driver with similar high/low-side outputs and 600V rating, pin-compatible class replacement for IR2233.
  • IRS2334SPBF --: Same vendor family three-phase gate driver with comparable drive current and bootstrap capability, direct functional substitute.
  • L6388ED013TR --: Three-phase gate driver IC with similar high-side/low-side drive and 600V bus capability, suitable alternative from a different series.
  • FAN7388MX --: Three-phase high-side and low-side gate driver with similar 600V rating and pin-compatible functionality, widely available and cost-effective.
  • L6388ED --: High-voltage three-phase gate driver IC with comparable drive capability and bootstrap operation, suitable drop-in for many IR2233 designs.
  • IRS2336DSPBF --: Same vendor family lineage with equivalent three-phase gate driver topology and 600V rating, offering proven reliability as a direct functional replacement.

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