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IRF540FI from ST,ST Microelectronics

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IRF540FI

Manufacturer: ST

N

Partnumber Manufacturer Quantity Availability
IRF540FI ST 50 In Stock

Description and Introduction

N The IRF540FI is a power MOSFET manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** STMicroelectronics  
### **Part Number:** IRF540FI  

### **Description:**  
The IRF540FI is an N-channel power MOSFET designed for high-speed switching applications. It is part of STMicroelectronics' HEXFET® series, optimized for efficiency and reliability in power management circuits.  

### **Key Features:**  
- **Drain-Source Voltage (VDSS):** 100V  
- **Continuous Drain Current (ID):** 33A (at TC = 25°C)  
- **Pulsed Drain Current (IDM):** 130A  
- **Power Dissipation (PD):** 150W (at TC = 25°C)  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 44mΩ (max at VGS = 10V)  
- **Fast Switching Speed**  
- **Avalanche Energy Specified**  
- **Low Gate Charge (Qg)**  
- **Low Thermal Resistance**  
- **TO-220AB Package**  

### **Applications:**  
- Switching power supplies  
- Motor control  
- DC-DC converters  
- High-efficiency power management  

This information is based solely on STMicroelectronics' datasheet and product specifications.

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