AO3400C

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AO3400C

+Nomenclature

  • FabricantAlpha & Omega semi - conducteurs

  • Pièce fabricant #AO3400C

  • Fiche technique AO3400C DataSheet

  • En stock13687

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Spécifications

Attribut Valeur
Manufacturer Alpha & Omega Semicon
Package SOT-23
OperatingTemperature -55℃~+150℃
Current-ContinuousDrain(Id) 6.2A
DraintoSourceVoltage 30V
RDS(on) 20mΩ@4.5V,5.5A
GateThresholdVoltage(Vgs(th)@Id) 1.3V
Type 1 N-channel
GateCharge(Qg) 12nC@10V
InputCapacitance(Ciss@Vds) 600pF@15V
ReverseTransferCapacitance(Crss@Vds) 60pF@15V

Présentation

Description

The AO3400C is a surface-mount N-channel MOSFET commonly used in electronic circuits for switching and amplification purposes. It is known for its efficiency in handling low to medium power applications. Key features include a compact SOT-23 package, which makes it suitable for space-constrained designs. The MOSFET operates with a low gate charge and provides a low on-resistance, enhancing its performance and energy efficiency.
It can handle a continuous drain current (ID) of up to a certain limit (check the datasheet for specifics) and operates with a drain-source voltage (VDS) of typically 30V. The AO3400C is popular in various applications, including DC-DC converters, battery management systems, and load switches, due to its fast switching speed and reliability.
When using the AO3400C, it's essential to consider factors such as thermal management and proper gate drive voltage to ensure optimal performance and longevity. Always refer to the manufacturer's datasheet for detailed electrical characteristics and operational guidelines.

Equivalent

The AO3400C is an N-channel MOSFET commonly used for switching and amplification purposes. Equivalent products include the 2N7002, IRLML2502, and BSS138 MOSFETs. These are also N-channel MOSFETs with similar voltage and current ratings suitable for various electrical applications, though specific parameters like on-resistance and gate threshold voltage may vary slightly. Always consult the datasheets to ensure compatibility with your specific application.

Features

The AO3400C is an N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) known for its efficient performance in a compact package. Key features include:
1. Low On-Resistance: It typically has a low R_DS(on), which minimizes power loss and improves efficiency in power conversion applications.
2. High-Speed Switching: The device supports fast switching speeds, making it suitable for high-frequency applications.
3. Compact Package: It is often available in a small SOT-23 or other compact packages, making it ideal for space-constrained applications.
4. Thermal Performance: Good thermal characteristics ensure reliable operation under various thermal conditions.
5. Voltage Ratings: It typically supports a drain-source voltage (V_DS) of around 30V and a continuous drain current (I_D) suitable for various medium power applications.
6. Applications: Commonly used in DC-DC converters, battery-powered devices, load switches, and power management applications due to its efficiency and compact size.
These features make the AO3400C a versatile choice for multiple electronic projects and designs.

Pinout

The AO3400C is a type of MOSFET transistor, specifically an N-channel MOSFET. It typically comes in a SOT-23 package, which generally has three pins. The pin configuration and functions for the AO3400C are as follows:
1. Gate (G): This pin is responsible for controlling the MOSFET. By applying a voltage to the gate, you can allow current to flow between the drain and source.
2. Source (S): This is the terminal through which the current enters the transistor. For N-channel MOSFETs like the AO3400C, the source is typically connected to the ground or a negative voltage.
3. Drain (D): This is the terminal through which the current exits the transistor. It is connected to the load and usually at a higher potential than the source.
The AO3400C is commonly used in switching applications due to its low on-resistance and fast switching speed.

Manufacturer

The AO3400C is manufactured by Alpha & Omega Semiconductor Limited (AOS). AOS is a company that designs, develops, and supplies a wide range of power semiconductors, including MOSFETs, IGBTs, power ICs, and diodes. Their products are primarily used in applications such as portable computers, smart phones, flat panel displays, battery packs, consumer electronics, power supplies, and industrial and telecom equipment. AOS focuses on providing efficient and reliable power management solutions to enhance the performance and energy efficiency of electronic devices.

Application

The AO3400C is a type of N-channel MOSFET widely used in various electronic applications. Its primary application areas include power management in portable devices, DC-DC converters, load switches, and power supply circuits. Due to its low on-resistance and fast switching capabilities, it is suitable for improving energy efficiency in battery-powered devices. Additionally, it is utilized in telecommunications equipment, automotive electronics, and industrial systems where compact size and efficient power handling are required. Its robustness makes it ideal for applications needing reliable and durable performance, even in harsh operating environments.

Package

The AO3400C is typically provided in a SOT-23 package, which is a small, surface-mount package often used for transistors and other small components.