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AO4441
+NomenclatureMOSFET P-CH 60V 4A 8SOIC
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FabricantAlpha Omega Semiconductor GmbH.
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Pièce fabricant #AO4441
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Fiche technique AO4441 DataSheet
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Package SOIC-8
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En stock3809
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| FET Type | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 60 V |
| Current - Continuous Drain(Id) @ 25°C | 4A (Ta) |
| Drive Voltage(Max Rds On Min Rds On) | 4.5V, 10V |
| Rds On(Max) @ Id Vgs | 100mOhm @ 4A, 10V |
| Vgs(th)(Max) @ Id | 3V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 20 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 1120 pF @ 30 V |
| Power Dissipation (Max) | 3.1W (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
Présentation
Description
AO4441 is typically a course code used in academic institutions. While specific details can vary depending on the institution, courses like AO4441 generally involve advanced topics in a specialized field. If AO4441 is related to a specific subject, such as engineering, computer science, or another discipline, it likely covers advanced methodologies, theories, and practices pertinent to that field.
For instance, if AO4441 is an advanced engineering course, it might focus on complex systems, design principles, and applied research. Students can expect to engage in hands-on projects, critical analysis, and possibly collaborative work designed to deepen their understanding of the subject matter.
Prerequisites for such courses usually include foundational courses in the discipline to ensure students have the necessary background. The course may also involve assessments like projects, exams, and presentations to evaluate students' grasp of the material.
For precise information, it's best to refer to the institution's course catalog or contact the department offering the course.
For instance, if AO4441 is an advanced engineering course, it might focus on complex systems, design principles, and applied research. Students can expect to engage in hands-on projects, critical analysis, and possibly collaborative work designed to deepen their understanding of the subject matter.
Prerequisites for such courses usually include foundational courses in the discipline to ensure students have the necessary background. The course may also involve assessments like projects, exams, and presentations to evaluate students' grasp of the material.
For precise information, it's best to refer to the institution's course catalog or contact the department offering the course.
Equivalent
The AO4441 is a MOSFET commonly used for various electronic applications. Equivalent products include:
1. IRF540
2. FQP30N06L
3. NTD4906N
4. IRL3803
5. STP30NF10
These alternatives offer similar specifications and can typically serve as replacements in circuits designed for the AO4441, but it's crucial to verify the specific requirements of your application to ensure compatibility.
1. IRF540
2. FQP30N06L
3. NTD4906N
4. IRL3803
5. STP30NF10
These alternatives offer similar specifications and can typically serve as replacements in circuits designed for the AO4441, but it's crucial to verify the specific requirements of your application to ensure compatibility.
Features
The AO4441 is an N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) commonly used for switching and amplification in electronic circuits. Here are some of its key features:
1. Voltage and Current Ratings: It typically supports a drain-source voltage (V_DS) of 30V and a continuous drain current (I_D) of around 8A, making it suitable for moderate power applications.
2. Low On-Resistance: The AO4441 features a low on-resistance (R_DS(on)), usually in the range of 10-15 milliohms, which helps reduce power loss and increase efficiency when the transistor is in the "on" state.
3. Gate Threshold Voltage: It has a gate threshold voltage (V_GS(th)) generally around 1-3V, which makes it compatible with low-voltage logic levels.
4. Package Type: The AO4441 is often available in a small, surface-mount package, such as the SOIC-8, which is suitable for compact circuit board designs.
5. Applications: Commonly used in DC-DC converters, power management systems, and as a switch in various electronic devices.
These features make the AO4441 an effective choice for designers seeking a reliable and efficient MOSFET for their electronic projects.
1. Voltage and Current Ratings: It typically supports a drain-source voltage (V_DS) of 30V and a continuous drain current (I_D) of around 8A, making it suitable for moderate power applications.
2. Low On-Resistance: The AO4441 features a low on-resistance (R_DS(on)), usually in the range of 10-15 milliohms, which helps reduce power loss and increase efficiency when the transistor is in the "on" state.
3. Gate Threshold Voltage: It has a gate threshold voltage (V_GS(th)) generally around 1-3V, which makes it compatible with low-voltage logic levels.
4. Package Type: The AO4441 is often available in a small, surface-mount package, such as the SOIC-8, which is suitable for compact circuit board designs.
5. Applications: Commonly used in DC-DC converters, power management systems, and as a switch in various electronic devices.
These features make the AO4441 an effective choice for designers seeking a reliable and efficient MOSFET for their electronic projects.
Pinout
The AO4441 is a P-channel MOSFET. It typically comes in a standard SOT-23 package, which has a 3-pin configuration. The pin functions for the AO4441 are as follows:
1. Gate (G): This pin is used to control the MOSFET. By applying a voltage to the gate, you can turn the MOSFET on or off.
2. Source (S): This pin is connected to the source of the MOSFET. It is typically connected to the negative side of the voltage supply for P-channel MOSFETs.
3. Drain (D): This pin is where the current flows out of the MOSFET when it is turned on. In a P-channel MOSFET, the drain is usually connected to the load.
The AO4441 is used in applications such as load switching and power management due to its ability to handle significant currents while maintaining a low on-state resistance.
1. Gate (G): This pin is used to control the MOSFET. By applying a voltage to the gate, you can turn the MOSFET on or off.
2. Source (S): This pin is connected to the source of the MOSFET. It is typically connected to the negative side of the voltage supply for P-channel MOSFETs.
3. Drain (D): This pin is where the current flows out of the MOSFET when it is turned on. In a P-channel MOSFET, the drain is usually connected to the load.
The AO4441 is used in applications such as load switching and power management due to its ability to handle significant currents while maintaining a low on-state resistance.
Manufacturer
The AO4441 is manufactured by Alpha and Omega Semiconductor Limited (AOS). AOS is a semiconductor company specializing in the design, development, and global supply of a broad range of power semiconductors. Their products include a variety of power MOSFETs, IGBTs, power ICs, and power management solutions. The company's technologies are used in applications such as portable devices, computers, consumer electronics, and industrial systems. AOS aims to provide high-performance power solutions that improve energy efficiency and enhance the performance of electronic products.
Application
The AO4441 is a type of MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) used in various electronic applications due to its efficient switching capabilities and low on-resistance. Key application areas include power management circuits, DC-DC converters, motor control systems, and load switching in consumer electronics. It is also employed in industrial automation for controlling high-speed and high-efficiency processes. Additionally, the AO4441 is suitable for use in LED lighting systems and battery-powered devices, where energy efficiency is crucial. Its compact size and reliability make it a popular choice for designers looking to optimize performance in space-constrained applications.
Package
The AO4441 is typically available in a surface-mount package known as the SOIC-8 (Small Outline Integrated Circuit with 8 pins). This package type is compact and designed for automatic mounting on printed circuit boards (PCBs).
