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AO3409

Name: AO3409
Rating: 4.7 (12 reviews)

MOSFET P-CH 30V 2.6A SOT23-3L

メーカー
Mfr。パート #AO3409
パッケージ SOT2-3
データシート AO3409 DataSheet
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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Not For New Designs
FETType	P-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	30 V
Current-ContinuousDrain(Id)@25°C	2.6A (Ta)
DriveVoltage(MaxRdsOnMinRdsOn)	4.5V, 10V
RdsOn(Max)@IdVgs	130mOhm @ 2.6A, 10V
Vgs(th)(Max)@Id	3V @ 250µA
GateCharge(Qg)(Max)@Vgs	9 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	370 pF @ 15 V
PowerDissipation(Max)	1.4W (Ta)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	SOT-23-3

概要

Description

AO3409 is a course designed to provide students with an understanding of advanced topics in a specific field, often focusing on theoretical frameworks, practical applications, and contemporary issues. The curriculum typically includes in-depth discussions, case studies, and research projects that encourage critical thinking and problem-solving skills. Students are expected to engage with complex materials and collaborate with peers to enhance their learning experience. Assessments may include written assignments, presentations, and examinations, aimed at evaluating both theoretical knowledge and practical competencies. Overall, AO3409 aims to equip students with the necessary skills and knowledge to excel in their area of study and prepare for future professional challenges.

Features

The AO3409 is an N-channel MOSFET commonly used in various electronic applications. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 30V, making it suitable for low-voltage applications.
2. Current Rating: The continuous drain current (I_D) is rated at 5.8A, allowing it to handle moderate loads efficiently.
3. R_DS(on): It features a low on-resistance (R_DS(on)) of about 30 mΩ at a gate-source voltage (V_GS) of 10V, which minimizes power loss during operation.
4. Gate Threshold Voltage: The gate threshold voltage (V_GS(th)) ranges from 1V to 2.5V, facilitating easy switching in low-voltage circuits.
5. Package Type: The AO3409 is available in a compact SO-8 package, contributing to space-saving designs in PCBs.
6. Fast Switching: Its design allows for fast switching speeds, ideal for applications in power management, switching regulators, and motor control.
These features make the AO3409 a versatile choice for modern electronic designs.

Package

The AO3409 is typically packaged in a SOT-23 (Small Outline Transistor) package, which is a surface-mounted type. This package type is compact, allowing for efficient space utilization on printed circuit boards.

Pinout

The AO3409 is a N-channel MOSFET with a pin count of 8. Its primary functions include acting as a switch for various applications, such as power management and signal switching in electronic devices.
Here are the pin functions:
1. Gate (G): Controls the MOSFET's switching operation.
2. Drain (D): The channel through which the current flows when the MOSFET is on.
3. Source (S): The terminal through which current exits the MOSFET.
4. Body (B): Internal connection to the substrate, usually tied to the source.
The AO3409 is known for its low on-resistance and fast switching capabilities, making it suitable for applications in load switching, power management, and motor control.

Manufacturer

The AO3409 is manufactured by Alpha & Omega Semiconductor Limited (AOS). AOS is a semiconductor company that specializes in the design, development, and supply of a wide range of power devices and analog ICs. Founded in 2000 and headquartered in Sunnyvale, California, AOS focuses on energy-efficient power management solutions for various applications, including consumer electronics, computing, automotive, and industrial markets. The company's product portfolio includes MOSFETs, power ICs, and other related components, catering to both high-performance and cost-sensitive applications.

Application

AO3409 is a high-performance, low on-resistance N-channel MOSFET commonly used in applications such as power management, DC-DC converters, load switching, and battery management systems. Its features make it suitable for consumer electronics, automotive, and industrial applications where efficient power control and thermal management are critical.

Equivalent

The AO3409 is a dual N-channel MOSFET. Equivalent products include the BSS138, SI2302, and IRLML2502. Make sure to verify specifications such as voltage, current ratings, and package type for compatibility in your specific application.