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IR5001 from IR,International Rectifier

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IR5001

Manufacturer: IR, IOR

UNIVERSAL ACTIVE ORING CONTROLLER

Partnumber Manufacturer Quantity Availability
IR5001 IR, IOR 265 In Stock

Description and Introduction

UNIVERSAL ACTIVE ORING CONTROLLER The IR5001 is a high-performance infrared LED manufactured by Infineon Technologies. Below are the manufacturer's specifications, descriptions, and features:

### **Manufacturer Specifications:**  
- **Manufacturer:** Infineon Technologies  
- **Part Number:** IR5001  
- **Type:** Infrared (IR) Emitting Diode  
- **Wavelength:** Typically 940 nm (may vary slightly based on batch)  
- **Forward Voltage (Vf):** 1.2 V (typical at 20 mA)  
- **Forward Current (If):** 100 mA (max continuous)  
- **Peak Forward Current (Ifp):** 1 A (pulsed)  
- **Radiant Intensity:** 20 mW/sr (minimum at 100 mA)  
- **Viewing Angle:** 20° (half angle)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 5 mm round LED (clear epoxy lens)  

### **Descriptions:**  
The IR5001 is a high-efficiency infrared LED designed for applications requiring strong IR emission, such as remote controls, optical sensors, and night-vision illumination. Its narrow viewing angle ensures focused light output, making it suitable for directed IR communication.  

### **Features:**  
- High radiant intensity for long-range applications  
- Low forward voltage for energy efficiency  
- Reliable performance across a wide temperature range  
- Compact 5 mm package for easy integration  
- RoHS compliant  

For exact datasheet details, refer to Infineon's official documentation.

Application Scenarios & Design Considerations

UNIVERSAL ACTIVE ORING CONTROLLER

Alternative Part Number

  • NCP4304 --: Secondary-side synchronous rectification controller with similar function and gate drive capability, widely available and cost effective.
  • MP6901 --: Synchronous rectifier controller designed for flyback converters, comparable sensing and drive behavior to the IR5001.
  • UCC24610 --: Synchronous rectification controller with similar drain-sense architecture and gate drive, suitable as a functional replacement.
  • LM5069 --: Hot-swap / inrush current controller with comparable function and voltage range, widely available and well documented.
  • TPS2410 --: ORing / hot-swap controller offering similar load-switch control functionality with different naming and series.
  • LTC4260 --: Hot-swap controller with comparable protection and current-limit features, suitable as a functional substitute.

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