画像は参考用です
FDD8447L
+BOMMOSFET N-CH 40V 15.2A/50A DPAK
-
メーカーオンセミコンダクター社
-
メーカー品番 #FDD8447L
-
データシート FDD8447L DataSheet
-
在庫状況8315
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Supplier | onsemi |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | PowerTrench® |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 40 V |
| Current - Continuous Drain(Id) @ 25°C | 15.2A (Ta), 50A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 4.5V, 10V |
| Rds On(Max) @ Id Vgs | 8.5mOhm @ 14A, 10V |
| Vgs(th)(Max) @ Id | 3V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 52 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 1970 pF @ 20 V |
| Power Dissipation (Max) | 3.1W (Ta), 44W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | TO-252AA |
概要
Description
The FDD8447L is a power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) from ON Semiconductor. It is part of the N-channel MOSFET family, designed for high-efficiency power management applications. Key features include a low on-state resistance, which minimizes conduction losses, and a high-speed switching capability, enhancing overall device performance.
The FDD8447L operates at a maximum voltage of 40V and can handle continuous currents up to 35A, making it suitable for various applications like DC-DC converters, motor drives, and power management in portable and consumer electronics. Its low gate charge and low total gate charge ensure efficient driving and low power loss during switching.
It comes in a compact DPAK package, offering a good balance between thermal performance and size, which is ideal for space-constrained applications. Its rugged design allows it to handle harsh electrical environments, enhancing the reliability and durability of the end applications. Overall, the FDD8447L is a versatile and efficient choice for designers looking to optimize power efficiency and performance in their systems.
The FDD8447L operates at a maximum voltage of 40V and can handle continuous currents up to 35A, making it suitable for various applications like DC-DC converters, motor drives, and power management in portable and consumer electronics. Its low gate charge and low total gate charge ensure efficient driving and low power loss during switching.
It comes in a compact DPAK package, offering a good balance between thermal performance and size, which is ideal for space-constrained applications. Its rugged design allows it to handle harsh electrical environments, enhancing the reliability and durability of the end applications. Overall, the FDD8447L is a versatile and efficient choice for designers looking to optimize power efficiency and performance in their systems.
Equivalent
The FDD8447L is a dual N-channel MOSFET designed for switching applications. Equivalent products may include:
1. IRF7343 - Dual N-channel MOSFET by Infineon Technologies
2. Si4936DY - Dual N-channel MOSFET by Vishay Siliconix
3. BUK9214-55A - N-channel MOSFET by NXP Semiconductors
When selecting an equivalent, ensure the electrical characteristics and package type match your requirements. Always compare datasheets to verify compatibility.
1. IRF7343 - Dual N-channel MOSFET by Infineon Technologies
2. Si4936DY - Dual N-channel MOSFET by Vishay Siliconix
3. BUK9214-55A - N-channel MOSFET by NXP Semiconductors
When selecting an equivalent, ensure the electrical characteristics and package type match your requirements. Always compare datasheets to verify compatibility.
Features
The FDD8447L is a type of MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for various electronic applications. Here are some of its key features:
1. Type: N-channel MOSFET, which means it is used for switching and amplifying electronic signals.
2. Voltage and Current Ratings: Typically designed to handle a specific range of voltages and currents, ensuring suitability for various applications.
3. Low On-Resistance: Features low R_DS(on), ensuring minimal power loss and efficient performance.
4. Fast Switching Speed: Provides high-speed switching, which is crucial for efficient performance in power management and conversion applications.
5. Thermal Performance: Designed to dissipate heat effectively, enhancing reliability and lifespan in demanding environments.
6. Applications: Commonly used in DC-DC converters, power management systems, and as a load switch in various electronic devices.
7. Package Type: Usually available in a compact package, making it suitable for space-constrained applications.
These features make the FDD8447L an efficient choice for various power-related applications in electronics.
1. Type: N-channel MOSFET, which means it is used for switching and amplifying electronic signals.
2. Voltage and Current Ratings: Typically designed to handle a specific range of voltages and currents, ensuring suitability for various applications.
3. Low On-Resistance: Features low R_DS(on), ensuring minimal power loss and efficient performance.
4. Fast Switching Speed: Provides high-speed switching, which is crucial for efficient performance in power management and conversion applications.
5. Thermal Performance: Designed to dissipate heat effectively, enhancing reliability and lifespan in demanding environments.
6. Applications: Commonly used in DC-DC converters, power management systems, and as a load switch in various electronic devices.
7. Package Type: Usually available in a compact package, making it suitable for space-constrained applications.
These features make the FDD8447L an efficient choice for various power-related applications in electronics.
Pinout
The FDD8447L is a N-channel MOSFET designed for high-efficiency power management applications. It comes in a PowerTrench® package with a low on-resistance, making it suitable for use in switching applications.
Pin Count and Functions:
- Pin Count: The FDD8447L typically comes in a standard TO-252 (DPAK) package, which has 3 main pins.
- Pin Functions:
1. Gate (G): This pin controls the MOSFET switching. A voltage applied here determines whether the MOSFET is on or off.
2. Drain (D): This is the main terminal for the current flow when the MOSFET is on. It connects to the load.
3. Source (S): This pin is connected to the ground or the return path of the circuit.
The FDD8447L is used in various applications, including DC-DC converters, power management for portable devices, and other applications requiring efficient power switching. Its low on-state resistance ensures minimal power loss and high efficiency.
Pin Count and Functions:
- Pin Count: The FDD8447L typically comes in a standard TO-252 (DPAK) package, which has 3 main pins.
- Pin Functions:
1. Gate (G): This pin controls the MOSFET switching. A voltage applied here determines whether the MOSFET is on or off.
2. Drain (D): This is the main terminal for the current flow when the MOSFET is on. It connects to the load.
3. Source (S): This pin is connected to the ground or the return path of the circuit.
The FDD8447L is used in various applications, including DC-DC converters, power management for portable devices, and other applications requiring efficient power switching. Its low on-state resistance ensures minimal power loss and high efficiency.
Manufacturer
The FDD8447L is a type of MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) manufactured by ON Semiconductor. ON Semiconductor, now known as onsemi, is a company that specializes in designing and manufacturing semiconductors. It provides a broad range of products including power and signal management, logic, discrete, and custom devices for various applications in automotive, communications, computing, consumer electronics, industrial, LED lighting, medical, and military/aerospace sectors. Onsemi is known for its focus on efficiency in energy consumption and for providing solutions that help engineers solve their unique design challenges.
Application
The FDD8447L is a MOSFET (metal-oxide-semiconductor field-effect transistor) used in various electronic applications due to its efficiency and reliability. Key application areas include:
1. Power Management: Used in DC-DC converters, voltage regulators, and power supplies for efficient power conversion.
2. Motor Control: Utilized in controlling motors in applications like electric vehicles, robotics, and industrial automation.
3. Switching Applications: Suitable for high-speed switching tasks in inverters, LED drivers, and relay replacements.
4. Consumer Electronics: Found in devices like computers, TVs, and gaming consoles for power management and thermal efficiency.
5. Telecommunications: Applied in network equipment for power regulation and signal processing.
1. Power Management: Used in DC-DC converters, voltage regulators, and power supplies for efficient power conversion.
2. Motor Control: Utilized in controlling motors in applications like electric vehicles, robotics, and industrial automation.
3. Switching Applications: Suitable for high-speed switching tasks in inverters, LED drivers, and relay replacements.
4. Consumer Electronics: Found in devices like computers, TVs, and gaming consoles for power management and thermal efficiency.
5. Telecommunications: Applied in network equipment for power regulation and signal processing.
Package
The FDD8447L is typically provided in a TO-252 package, also known as a DPAK. This package is designed for surface mounting, offering good thermal performance and ease of soldering on printed circuit boards.
