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AOD442G
+BOMMOSFET N-CH 60V 13A/40A TO252
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제조업체 부품 #AOD442G
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사양
| 속성 | 가치 |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 60 V |
| Current - Continuous Drain (Id) @ 25°C | 13A (Ta), 40A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Rds On (Max) @ Id, Vgs | 18mOhm @ 20A, 10V |
| Vgs(th) (Max) @ Id | 2.7V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 68 nC @ 10 V |
| Vgs (Max) | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 1920 pF @ 30 V |
| Power Dissipation (Max) | 6.2W (Ta), 60W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | TO-252 (DPAK) |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| Base Product Number | AOD44 |
개요
Description
AOD442G, or AOD442G, is a high-performance N-channel MOSFET designed for various power management applications. It features low on-resistance and fast switching speeds, making it suitable for use in DC-DC converters, power supplies, and motor control circuits. The device is capable of handling high currents and voltages, typically rated for V_DS up to 40V and I_D around 150A, depending on the specific configuration.
Its low gate charge ensures efficient operation, reducing switching losses and improving thermal performance. The AOD442G also includes a robust thermal management design, allowing it to operate in demanding environments without overheating. The MOSFET is encapsulated in a surface-mount package, facilitating easy integration into compact circuit designs.
Engineers often choose the AOD442G for its reliability, efficiency, and versatility in applications ranging from consumer electronics to industrial automation, making it a popular choice in modern electronic designs.
Its low gate charge ensures efficient operation, reducing switching losses and improving thermal performance. The AOD442G also includes a robust thermal management design, allowing it to operate in demanding environments without overheating. The MOSFET is encapsulated in a surface-mount package, facilitating easy integration into compact circuit designs.
Engineers often choose the AOD442G for its reliability, efficiency, and versatility in applications ranging from consumer electronics to industrial automation, making it a popular choice in modern electronic designs.
Equivalent
The AOD442G is a dual N-channel MOSFET commonly used for power management applications. Equivalent products include the AO442G, IRF730, and SI4420. Other replacements may include the BSS138 and FDS6910, depending on the specific requirements such as voltage, current ratings, and package type. Always verify specifications to ensure compatibility.
Features
The AOD442G is a power MOSFET designed for high-efficiency applications. Key features include:
1. Voltage Rating: It typically supports a maximum drain-source voltage (V_DS) of 55V, making it suitable for various power applications.
2. Current Handling: The device can handle continuous drain currents up to 44A, ensuring it can manage significant power loads.
3. Low On-Resistance: With a low R_DS(on), it minimizes conduction losses, enhancing overall efficiency in circuits.
4. Fast Switching Speed: Optimized for rapid on/off switching, which is ideal for applications such as DC-DC converters and motor drives.
5. Thermal Performance: It has a high thermal conductivity and can operate effectively at elevated temperatures, improving reliability.
6. Package Types: Available in various packaging options like TO-220, facilitating easy integration into different designs.
These features make the AOD442G suitable for automotive, industrial, and consumer electronic applications.
1. Voltage Rating: It typically supports a maximum drain-source voltage (V_DS) of 55V, making it suitable for various power applications.
2. Current Handling: The device can handle continuous drain currents up to 44A, ensuring it can manage significant power loads.
3. Low On-Resistance: With a low R_DS(on), it minimizes conduction losses, enhancing overall efficiency in circuits.
4. Fast Switching Speed: Optimized for rapid on/off switching, which is ideal for applications such as DC-DC converters and motor drives.
5. Thermal Performance: It has a high thermal conductivity and can operate effectively at elevated temperatures, improving reliability.
6. Package Types: Available in various packaging options like TO-220, facilitating easy integration into different designs.
These features make the AOD442G suitable for automotive, industrial, and consumer electronic applications.
Pinout
The AOD442G is a N-channel MOSFET commonly used in power management applications. It comes in a TO-220 package with a pin count of three.
Pin Functions:
1. Gate (G) - This pin controls the MOSFET's operation. A voltage applied to the gate allows current to flow from drain to source.
2. Drain (D) - The drain is the output terminal where the current exits the device when it is turned on.
3. Source (S) - The source is the terminal where the current enters the MOSFET when it is conducting.
The AOD442G is designed for high-speed switching and can handle high currents, making it suitable for applications like power converters and motor drives.
Pin Functions:
1. Gate (G) - This pin controls the MOSFET's operation. A voltage applied to the gate allows current to flow from drain to source.
2. Drain (D) - The drain is the output terminal where the current exits the device when it is turned on.
3. Source (S) - The source is the terminal where the current enters the MOSFET when it is conducting.
The AOD442G is designed for high-speed switching and can handle high currents, making it suitable for applications like power converters and motor drives.
Manufacturer
The AOD442G is manufactured by Alpha & Omega Semiconductor (AOS). AOS is a semiconductor company that specializes in power management and analog solutions. Founded in 2000 and headquartered in Sunnyvale, California, AOS focuses on designing and manufacturing a wide range of products, including MOSFETs, IGBTs, and various power management devices. The company serves multiple markets, including computing, consumer electronics, telecommunications, and renewable energy, providing innovative solutions to enhance energy efficiency and performance in electronic devices. AOS is recognized for its commitment to quality and innovation in the semiconductor industry.
Application
The AOD442G is a N-channel MOSFET primarily used in power management applications. Its key application areas include:
1. DC-DC Converters: Efficient switching in buck, boost, and buck-boost converters.
2. Power Distribution: Voltage regulation in power supplies for computing and telecommunications.
3. Motor Control: Driving DC motors in automotive and industrial applications.
4. Battery Management Systems: Overcurrent protection and load switching in electric vehicles and portable devices.
5. LED Lighting: Used in drivers for efficient dimming and control.
Its low on-resistance and high-speed switching capabilities make it suitable for these applications.
1. DC-DC Converters: Efficient switching in buck, boost, and buck-boost converters.
2. Power Distribution: Voltage regulation in power supplies for computing and telecommunications.
3. Motor Control: Driving DC motors in automotive and industrial applications.
4. Battery Management Systems: Overcurrent protection and load switching in electric vehicles and portable devices.
5. LED Lighting: Used in drivers for efficient dimming and control.
Its low on-resistance and high-speed switching capabilities make it suitable for these applications.
Package
The AOD442G is packaged in a TO-220 form factor, which is a type of through-hole package commonly used for power devices. This package provides good thermal performance and is suitable for various applications in power management and switching.
