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IR21014 from IR,International Rectifier

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IR21014

Manufacturer: IR

HIGH AND LOW SIDE DRIVER

Partnumber Manufacturer Quantity Availability
IR21014 IR 80 In Stock

Description and Introduction

HIGH AND LOW SIDE DRIVER The IR21014 is a high-voltage, high-speed power MOSFET and IGBT driver from Infineon Technologies. Here are the key specifications, descriptions, and features from the manufacturer:

### **Manufacturer:**  
Infineon Technologies  

### **Specifications:**  
- **Output Current:** 290 mA (source), 600 mA (sink)  
- **Supply Voltage (VCC):** 10V to 20V  
- **Logic Input Voltage (VIN):** 3.3V, 5V, 15V compatible  
- **Floating Channel Voltage (VB - VS):** Up to 600V  
- **Propagation Delay (Typical):** 120 ns  
- **Dead Time (Typical):** 540 ns  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 8-lead PDIP, SOIC  

### **Descriptions:**  
- The IR21014 is a high-voltage driver IC designed for half-bridge applications.  
- It features independent high- and low-side referenced output channels.  
- The device includes a shutdown feature for fault protection.  
- It is optimized for driving power MOSFETs and IGBTs in motor control, power supplies, and inverters.  

### **Features:**  
- **High-Voltage Level Shifting:** Enables floating high-side drive up to 600V.  
- **Matched Propagation Delay:** Ensures minimal dead time for improved efficiency.  
- **Undervoltage Lockout (UVLO):** Protects both high- and low-side drivers.  
- **3.3V Logic Compatible Inputs:** Supports microcontroller interfacing.  
- **Cross-Conduction Prevention:** Internal dead-time control.  
- **Low Power Consumption:** CMOS input structure with pull-down.  

This information is sourced directly from Infineon's datasheet for the IR21014.

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