Overview
The STL70N4LLF5 is an N-channel Power MOSFET developed by STMicroelectronics using the advanced STripFET™ F5 technology. This device is optimized to achieve very low on-state resistance, contributing to a high figure of merit (FoM). It is designed for high-performance applications, particularly in the automotive sector, where reliability and efficiency are crucial.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VDS (Drain-Source Voltage) | 40 | V |
| RDS(on) (On-State Resistance) | 6.1 | mΩ |
| ID (Drain Current) | 18 | A |
| VGS(th) (Gate-Source Threshold Voltage) | 2-4 | V |
| PD (Power Dissipation) | - | - |
| Package | PowerFLAT 5x6 | - |
Key Features
- Low on-state resistance (RDS(on)) of 6.1 mΩ, enhancing efficiency and reducing power losses.
- High drain current (ID) of 18 A, suitable for high-power applications.
- Automotive-grade, ensuring reliability and robustness in harsh environments.
- STripFET™ F5 technology for improved performance and thermal management.
- PowerFLAT 5x6 package, offering a compact and efficient design.
Applications
- Automotive systems: power steering, power windows, and other high-power applications.
- Industrial power supplies and motor control systems.
- Renewable energy systems, such as solar and wind power inverters.
- High-efficiency DC-DC converters and power management systems.
Q & A
- What is the drain-source voltage (VDS) of the STL70N4LLF5?
The drain-source voltage (VDS) of the STL70N4LLF5 is 40 V.
- What is the on-state resistance (RDS(on)) of the STL70N4LLF5?
The on-state resistance (RDS(on)) of the STL70N4LLF5 is 6.1 mΩ.
- What is the maximum drain current (ID) of the STL70N4LLF5?
The maximum drain current (ID) of the STL70N4LLF5 is 18 A.
- What technology is used in the STL70N4LLF5?
The STL70N4LLF5 uses STMicroelectronics' STripFET™ F5 technology.
- What is the package type of the STL70N4LLF5?
The STL70N4LLF5 is packaged in a PowerFLAT 5x6 package.
- Is the STL70N4LLF5 suitable for automotive applications?
Yes, the STL70N4LLF5 is automotive-grade and suitable for high-reliability automotive applications.
- What are some typical applications of the STL70N4LLF5?
Typical applications include automotive systems, industrial power supplies, renewable energy systems, and high-efficiency DC-DC converters.
- How does the STL70N4LLF5 enhance efficiency in power systems?
The STL70N4LLF5 enhances efficiency by having a very low on-state resistance, which reduces power losses and improves overall system performance.
- What is the significance of the STripFET™ F5 technology in the STL70N4LLF5?
The STripFET™ F5 technology in the STL70N4LLF5 provides improved performance, lower on-state resistance, and better thermal management.
- Where can I purchase the STL70N4LLF5?
The STL70N4LLF5 can be purchased directly from STMicroelectronics' official eStore or through authorized distributors.
