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AO3404A

Name: AO3404A
Rating: 4.7 (12 reviews)

MOSFET N-CH 30V 5.8A SOT23-3L

メーカー
Mfr。パート #AO3404A
パッケージ SOT23-3
データシート
在庫中3452

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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Not For New Designs
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	30 V
Current-ContinuousDrain(Id)@25°C	5.8A (Ta)
DriveVoltage(MaxRdsOnMinRdsOn)	4.5V, 10V
RdsOn(Max)@IdVgs	28mOhm @ 5.8A, 10V
Vgs(th)(Max)@Id	3V @ 250µA
GateCharge(Qg)(Max)@Vgs	17 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	820 pF @ 15 V
PowerDissipation(Max)	1.4W (Ta)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	SOT-23-3

概要

Description

AO3404A typically refers to a specific course code, often used in academic settings, particularly in higher education institutions. While the exact content may vary by institution, courses with such codes generally focus on advanced topics within a particular field of study, such as business, engineering, or social sciences.
The course may include theoretical concepts, practical applications, and case studies, designed to deepen students' understanding of the subject matter. It often emphasizes critical thinking, research skills, and real-world problem-solving. Students may engage in group projects, discussions, and presentations to enhance their learning experience. Prerequisites may be required, ensuring that participants have a foundational knowledge necessary to succeed in the course.
For specific details, including course objectives, syllabus, and assessments, it's best to consult the institution's official course catalog or website.

Features

The AO3404A is a dual N-channel MOSFET designed for low-voltage applications. Key features include:
1. Low On-Resistance: Offers a low R_DS(on) value, which minimizes power loss and enhances efficiency.
2. High-Speed Switching: Suitable for fast switching applications, making it ideal for power management in various electronic devices.
3. Compact Package: Typically available in a small SOT-23 package, facilitating space-saving designs in PCB layouts.
4. High Drain-Source Voltage (V_DS): Can handle a maximum voltage of up to 30V, making it versatile for a range of applications.
5. Low Gate Threshold Voltage (V_GS(th)): Ensures it can be driven effectively by low-voltage logic levels.
6. Robust Thermal Performance: Designed to handle significant power dissipation, improving reliability in thermal management.
Overall, the AO3404A is suitable for applications in power supplies, motor drivers, and other circuits requiring efficient switching performance.

Package

The AO3404A is typically available in a SOT-23 package type. This small, surface-mount package is commonly used for MOSFETs, providing compact design and efficient thermal performance.

Pinout

The AO3404A is a dual N-channel MOSFET in a SOT-23 package. It has a total of 5 pins.
Pin Configuration:
1. Gate 1 (G1) - Controls the first N-channel MOSFET.
2. Drain 1 (D1) - The drain for the first MOSFET.
3. Source 1 (S1) - The source for the first MOSFET.
4. Gate 2 (G2) - Controls the second N-channel MOSFET.
5. Drain 2 (D2) - The drain for the second MOSFET.
Function:
The AO3404A is designed for applications such as load switching, power management, and DC-DC converters. Its dual design allows for efficient control of two independent loads or circuits, making it suitable for various power applications. It has a low Rds(on) for improved efficiency and thermal performance.

Manufacturer

The AO3404A is manufactured by Alpha & Omega Semiconductor Limited (AOS). AOS is a semiconductor company that specializes in designing, developing, and supplying a wide range of power management and small signal devices. Their product portfolio includes MOSFETs, diodes, and other components used in various applications such as consumer electronics, automotive, and industrial sectors. Founded in 2000, AOS is known for its innovation in power efficiency and performance, catering to the growing demands of modern electronic devices. The company is headquartered in Sunnyvale, California, and operates globally.

Application

The AO3404A is a dual N-channel MOSFET primarily used in power management applications. Its key areas include load switching, DC-DC converters, power supplies, and battery management systems. It is suitable for high-efficiency switching applications in consumer electronics, automotive systems, and industrial equipment due to its low on-resistance and fast switching speed.

Equivalent

The AO3404A is a dual N-channel MOSFET commonly used in low-voltage applications. Equivalent products include the BSS138, 2N7000, SI2302, and IRLML2502. Always check specific datasheets for voltage, current ratings, and package compatibility to ensure proper substitution.