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IR2171 from IR,International Rectifier

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7.813ms

IR2171

Manufacturer: IR

IR2171 is not recommended for new designs. We recommend the IR2175 for new designs.

Partnumber Manufacturer Quantity Availability
IR2171 IR 2634 In Stock

Description and Introduction

IR2171 is not recommended for new designs. We recommend the IR2175 for new designs. The IR2171 is a high-voltage, high-speed power MOSFET and IGBT driver from International Rectifier (IR). Here are the key specifications, descriptions, and features:

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

### **Specifications:**  
- **Output Current:** ±0.35A (source/sink)  
- **Supply Voltage (VCC):** 10V to 20V  
- **High-Side Floating Supply Voltage (VB):** Up to 600V  
- **Logic Input Voltage (VIN):** 3.3V, 5V, or 15V compatible  
- **Propagation Delay:** 150ns (typical)  
- **Dead Time (Internal):** 1.2µs (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 8-lead SOIC  

### **Descriptions:**  
- The IR2171 is a single-channel, high-voltage gate driver designed for driving high-side N-channel MOSFETs and IGBTs in half-bridge or other configurations.  
- It integrates a high-voltage level shifter and provides under-voltage lockout (UVLO) protection for both high-side and low-side drivers.  
- Suitable for motor control, power supplies, and inverter applications.  

### **Features:**  
- **Floating High-Side Driver:** Supports bootstrap operation.  
- **3.3V, 5V, and 15V Logic Compatible Inputs**  
- **Matched Propagation Delay for Both Channels**  
- **Under-Voltage Lockout (UVLO) for VCC and VB**  
- **Internal Dead-Time Generation**  
- **Low Power Consumption**  
- **RoHS Compliant**  

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

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