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IR2161PBF from IR,International Rectifier

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IR2161PBF

Manufacturer: IR

Halogen Converter Control IC

Partnumber Manufacturer Quantity Availability
IR2161PBF IR 7 In Stock

Description and Introduction

Halogen Converter Control IC The IR2161PBF is a high-voltage, high-speed power MOSFET and IGBT driver from Infineon Technologies. Below are the key specifications, descriptions, and features based on the manufacturer's data:  

### **Manufacturer:** Infineon Technologies  
### **Part Number:** IR2161PBF  

### **Description:**  
The IR2161PBF is a fully integrated, high-voltage, high-speed driver IC designed for driving power MOSFETs and IGBTs in half-bridge configurations. It includes advanced protection features and is suitable for applications such as motor control, lighting, and power supplies.  

### **Key Features:**  
- **High-Voltage Operation:**  
  - Input voltage range up to 600V (floating high-side driver).  
- **Integrated Bootstrap Diode:**  
  - Eliminates the need for an external diode in bootstrap circuits.  
- **Dead-Time Control:**  
  - Programmable dead time to prevent shoot-through in half-bridge applications.  
- **Under-Voltage Lockout (UVLO):**  
  - Protection for both high-side and low-side drivers.  
- **Fault Protection:**  
  - Overcurrent shutdown and thermal shutdown for enhanced reliability.  
- **High-Speed Switching:**  
  - Fast propagation delays for efficient PWM control.  
- **Logic-Level Inputs:**  
  - Compatible with 3.3V, 5V, and 15V logic signals.  
- **Operating Temperature Range:**  
  - -40°C to +125°C.  

### **Applications:**  
- Motor drives  
- Electronic ballasts  
- Switch-mode power supplies (SMPS)  
- Half-bridge and full-bridge inverters  

This information is sourced directly from Infineon's official documentation. For detailed electrical characteristics, refer to the datasheet.

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