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FDMC8321L
+BOMMOSFET N-CH 40V 22A/49A POWER33
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Ông. Phần #FDMC8321L
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| 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 | 22A (Ta), 49A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Rds On (Max) @ Id, Vgs | 2.5mOhm @ 22A, 10V |
| Vgs(th) (Max) @ Id | 3V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 61 nC @ 10 V |
| Vgs (Max) | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 3900 pF @ 20 V |
| Power Dissipation (Max) | 2.3W (Ta), 40W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | Power33 |
| Package / Case | 8-PowerTDFN |
| Base Product Number | FDMC8321 |
Tổng quan
Description
FDMC8321L is a high-performance N-channel MOSFET designed for various power management applications. It features low on-resistance and fast switching capabilities, making it suitable for use in DC-DC converters, power supplies, and other electronic devices requiring efficient power handling. The device typically operates at low gate voltages, enhancing its compatibility with modern digital circuits.
With a compact package design, the FDMC8321L promotes space-saving solutions in printed circuit boards (PCBs). Its thermal performance is optimized, allowing for effective heat dissipation during operation, which is crucial for maintaining reliability and longevity in demanding environments.
Key specifications often include a maximum continuous drain current and voltage ratings that enable it to handle significant power loads efficiently. Overall, the FDMC8321L is a versatile choice for engineers looking to improve energy efficiency and performance in their electronic designs.
With a compact package design, the FDMC8321L promotes space-saving solutions in printed circuit boards (PCBs). Its thermal performance is optimized, allowing for effective heat dissipation during operation, which is crucial for maintaining reliability and longevity in demanding environments.
Key specifications often include a maximum continuous drain current and voltage ratings that enable it to handle significant power loads efficiently. Overall, the FDMC8321L is a versatile choice for engineers looking to improve energy efficiency and performance in their electronic designs.
Equivalent
The FDMC8321L is a dual N-channel MOSFET typically used in power management applications. Equivalent products include the AOZ1280, BSC012N03LS, and IRF3708. When selecting equivalents, ensure compatibility in voltage, current ratings, and package type. Always refer to specific datasheets for detailed specifications and performance characteristics.
Features
The FDMC8321L is a dual N-channel MOSFET designed for high-efficiency applications. Key features include:
1. Low RDS(on): Ensures minimal conduction losses, enhancing overall efficiency.
2. High Voltage Rating: Operates up to 30V, suitable for various applications in power management.
3. Compact Package: Usually available in a compact surface-mount package (SOT-23), allowing for space-saving designs.
4. Fast Switching Speed: Supports high-frequency operations, ideal for switching power supplies and DC-DC converters.
5. Low Gate Charge: Reduces the drive requirements, improving overall system efficiency.
6. Thermal Performance: Designed to handle thermal stress, making it reliable in demanding environments.
7. Applications: Commonly used in power management circuits, motor drivers, and other electronic devices.
These features make the FDMC8321L a versatile choice for designers looking to optimize performance in compact electronic systems.
1. Low RDS(on): Ensures minimal conduction losses, enhancing overall efficiency.
2. High Voltage Rating: Operates up to 30V, suitable for various applications in power management.
3. Compact Package: Usually available in a compact surface-mount package (SOT-23), allowing for space-saving designs.
4. Fast Switching Speed: Supports high-frequency operations, ideal for switching power supplies and DC-DC converters.
5. Low Gate Charge: Reduces the drive requirements, improving overall system efficiency.
6. Thermal Performance: Designed to handle thermal stress, making it reliable in demanding environments.
7. Applications: Commonly used in power management circuits, motor drivers, and other electronic devices.
These features make the FDMC8321L a versatile choice for designers looking to optimize performance in compact electronic systems.
Pinout
The FDMC8321L is a dual N-channel MOSFET in a compact 8-pin package, specifically designed for power management applications. It features a pin count of 8, with the following functions:
1. Gate (G): Pins 1 and 2 are for the gate control of the two MOSFETs.
2. Drain (D): Pins 3 and 5 are the drain terminals for the first and second MOSFETs, respectively.
3. Source (S): Pins 4 and 6 are the source terminals for the respective MOSFETs.
4. Common Source: Pin 7 typically serves as a common source connection.
5. Thermal Pad: Pin 8 is a thermal pad for heat dissipation.
The device is optimized for low on-resistance and fast switching speeds, making it suitable for applications like DC-DC converters and power management in various electronic devices.
1. Gate (G): Pins 1 and 2 are for the gate control of the two MOSFETs.
2. Drain (D): Pins 3 and 5 are the drain terminals for the first and second MOSFETs, respectively.
3. Source (S): Pins 4 and 6 are the source terminals for the respective MOSFETs.
4. Common Source: Pin 7 typically serves as a common source connection.
5. Thermal Pad: Pin 8 is a thermal pad for heat dissipation.
The device is optimized for low on-resistance and fast switching speeds, making it suitable for applications like DC-DC converters and power management in various electronic devices.
Manufacturer
The FDMC8321L is manufactured by ON Semiconductor, a prominent semiconductor company. ON Semiconductor is a global supplier of electronic components, primarily focusing on energy-efficient solutions, power management, sensors, and integrated circuits. The company serves a variety of markets, including automotive, industrial, and consumer electronics. With a commitment to innovation and sustainability, ON Semiconductor develops products that enhance performance and efficiency while reducing environmental impact. Their extensive portfolio includes analog, digital, and mixed-signal devices, catering to the diverse needs of modern electronics applications.
Application
The FDMC8321L is a N-channel MOSFET commonly used in various applications, including:
1. Power Management: Used in DC-DC converters for efficient voltage regulation.
2. Load Switching: Ideal for switching loads in power supplies and motor drivers.
3. High-Performance Computing: Employed in server and computing power stages for improved efficiency.
4. Automotive Applications: Utilized in electric vehicle power systems and battery management.
5. Consumer Electronics: Found in devices like laptops and smartphones for power efficiency.
6. Telecommunications: Supports power amplifiers and signal processing circuits.
Its low R_ds(on) and high efficiency make it suitable for these applications.
1. Power Management: Used in DC-DC converters for efficient voltage regulation.
2. Load Switching: Ideal for switching loads in power supplies and motor drivers.
3. High-Performance Computing: Employed in server and computing power stages for improved efficiency.
4. Automotive Applications: Utilized in electric vehicle power systems and battery management.
5. Consumer Electronics: Found in devices like laptops and smartphones for power efficiency.
6. Telecommunications: Supports power amplifiers and signal processing circuits.
Its low R_ds(on) and high efficiency make it suitable for these applications.
Package
The FDMC8321L is available in a standard 5x6 mm surface mount package, specifically in a PowerPAK® style. This package design offers efficient thermal management and is suitable for various applications in power management and switching.
