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IRF7488

Manufacturer: IR

80V Single N-Channel HEXFET Power MOSFET in a SO-8 package

Partnumber Manufacturer Quantity Availability
IRF7488 IR 2295 In Stock

Description and Introduction

80V Single N-Channel HEXFET Power MOSFET in a SO-8 package The IRF7488 is a power MOSFET manufactured by Infineon Technologies. Below are the factual specifications, descriptions, and features based on available data:

### **Specifications:**  
- **Drain-Source Voltage (VDS):** 30V  
- **Continuous Drain Current (ID):** 150A (at 25°C)  
- **Pulsed Drain Current (IDM):** 300A  
- **Power Dissipation (PD):** 300W (at 25°C)  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 1.3mΩ (at VGS = 10V)  
- **Threshold Voltage (VGS(th)):** 1.0V (typical)  
- **Input Capacitance (Ciss):** 8500pF (typical)  
- **Output Capacitance (Coss):** 2200pF (typical)  
- **Reverse Transfer Capacitance (Crss):** 400pF (typical)  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  

### **Package:**  
- **Package Type:** TO-220AB (Through-Hole)  
- **Number of Pins:** 3  

### **Features:**  
- **Low On-Resistance:** Optimized for high-efficiency power switching.  
- **Fast Switching Speed:** Suitable for high-frequency applications.  
- **Avalanche Energy Specified:** Enhances ruggedness in inductive load conditions.  
- **Fully Characterized for Linear Mode Operation:** Ensures stable performance in various applications.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

### **Applications:**  
- DC-DC converters  
- Motor control  
- Power management in automotive and industrial systems  
- High-current switching circuits  

This information is based on the manufacturer's datasheet and technical documentation. For precise details, always refer to the official datasheet from Infineon Technologies.

Application Scenarios & Design Considerations

80V Single N-Channel HEXFET Power MOSFET in a SO-8 package

Alternative Part Number

  • SI7468DP --: N-channel MOSFET in a similar power range and package class, suitable as a drop-in substitute in many switching applications.
  • FDS6680A --: Logic-level N-channel MOSFET with comparable voltage and current ratings, commonly used as an alternative in power switching circuits.
  • BSC0902NS --: Low-RDS(on) N-channel MOSFET with similar ratings, offering a different series and good availability for replacement designs.
  • SiR826ADP-T1-GE3 --: N-channel 30V MOSFET in PowerPAK SO-8 with low RDS(on) and similar current rating, a common drop-in replacement for IRF7488 in synchronous buck and load-switch applications.
  • CSD17573Q5B --: 30V NexFET N-channel MOSFET in SON 5x6 package with comparable on-resistance and gate charge, suitable for high-efficiency DC-DC conversion where IRF7488 is used.
  • BSC0902NSI --: OptiMOS 30V N-channel MOSFET in SuperSO8 with similar RDS(on) and thermal performance, offering a pin-compatible footprint alternative to the IRF7488.

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