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FDMS0312AS
+BOMMOSFET N-CH 30V 18A/22A 8PQFN
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メーカーオンセミコンダクター社
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メーカー品番 #FDMS0312AS
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データシート FDMS0312AS DataSheet
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在庫状況26330
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Supplier | onsemi |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | PowerTrench®, SyncFET™ |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 30 V |
| Current - Continuous Drain(Id) @ 25°C | 18A (Ta), 22A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 4.5V, 10V |
| Rds On(Max) @ Id Vgs | 5mOhm @ 18A, 10V |
| Vgs(th)(Max) @ Id | 3V @ 1mA |
| Gate Charge(Qg)(Max) @ Vgs | 31 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 1815 pF @ 15 V |
| Power Dissipation (Max) | 2.5W (Ta), 36W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-PQFN (5x6) |
概要
Description
FDMS0312AS typically refers to a specific course or module code, often found in academic institutions. However, without explicit details about the institution or the syllabus, it's challenging to provide a precise description. Generally, a course labeled with such a code might belong to a series focused on a specialized subject area. The "FDMS" prefix could denote a department or field, like Finance, Digital Media Studies, or a specific sub-discipline. The numbers "0312" often indicate the level or sequence in a curriculum, possibly representing an intermediate or advanced course. "AS" might refer to a specific session or academic term.
An introduction to such a course would typically cover the primary objectives, key topics, and learning outcomes. These might include understanding core concepts, developing analytical skills, or applying theoretical knowledge to practical situations. Students might engage in lectures, discussions, projects, or exams to assess their grasp of the material. To gain a clearer understanding of FDMS0312AS, one would need access to the course syllabus or a description from the offering institution.
An introduction to such a course would typically cover the primary objectives, key topics, and learning outcomes. These might include understanding core concepts, developing analytical skills, or applying theoretical knowledge to practical situations. Students might engage in lectures, discussions, projects, or exams to assess their grasp of the material. To gain a clearer understanding of FDMS0312AS, one would need access to the course syllabus or a description from the offering institution.
Equivalent
The FDMS0312AS is a PowerTrench MOSFET from ON Semiconductor. Equivalent products may include other MOSFETs with similar voltage, current, and RDS(on) specifications. Possible alternatives are the NTMFS5C628NL from ON Semiconductor, the BSC123N08NS5ATMA1 from Infineon, and the SQJQ402E from Vishay. Always verify pin configuration, package type, and specific performance criteria when selecting an equivalent.
Features
The FDMS0312AS is a MOSFET device designed for efficient power management and switching applications. Key features include:
1. N-Channel MOSFET: It uses N-channel enhancement mode technology for high efficiency.
2. Low On-Resistance: Exhibits low R_DS(on), which minimizes power losses and improves overall performance.
3. High-Speed Switching: Offers fast switching capabilities, making it suitable for high-frequency applications.
4. Compact Package: Typically available in a compact package that supports efficient thermal management and space-saving designs.
5. Thermal Protection: Features robust thermal performance, able to handle high power levels without overheating.
6. Wide Range of Applications: Commonly used in DC-DC converters, power management systems, and other electronic circuits requiring efficient switching.
These features make the FDMS0312AS a versatile component in various electronic applications, focusing on efficiency and performance.
1. N-Channel MOSFET: It uses N-channel enhancement mode technology for high efficiency.
2. Low On-Resistance: Exhibits low R_DS(on), which minimizes power losses and improves overall performance.
3. High-Speed Switching: Offers fast switching capabilities, making it suitable for high-frequency applications.
4. Compact Package: Typically available in a compact package that supports efficient thermal management and space-saving designs.
5. Thermal Protection: Features robust thermal performance, able to handle high power levels without overheating.
6. Wide Range of Applications: Commonly used in DC-DC converters, power management systems, and other electronic circuits requiring efficient switching.
These features make the FDMS0312AS a versatile component in various electronic applications, focusing on efficiency and performance.
Pinout
The FDMS0312AS is a 12 V Power Stage device from ON Semiconductor, primarily utilized in DC-DC buck converters. It features an integrated driver IC and power MOSFETs. The device is packaged in a PQFN (Power Quad Flat No-Lead) package with a pin count of 5. The pins are typically used for the following functions:
1. VIN: This pin is connected to the input voltage supply.
2. SW (Switch Node): This pin connects to the inductor and functions as the switching node.
3. BOOT: This pin is used for the bootstrap capacitor connection, which helps drive the high-side MOSFET gate.
4. PWM (Pulse Width Modulation Input): This pin receives the PWM signal from the controller to drive the MOSFETs.
5. GND (Ground): This pin is connected to the ground of the circuit.
These features make the FDMS0312AS suitable for synchronous buck applications, providing efficient power conversion with reduced board space.
1. VIN: This pin is connected to the input voltage supply.
2. SW (Switch Node): This pin connects to the inductor and functions as the switching node.
3. BOOT: This pin is used for the bootstrap capacitor connection, which helps drive the high-side MOSFET gate.
4. PWM (Pulse Width Modulation Input): This pin receives the PWM signal from the controller to drive the MOSFETs.
5. GND (Ground): This pin is connected to the ground of the circuit.
These features make the FDMS0312AS suitable for synchronous buck applications, providing efficient power conversion with reduced board space.
Manufacturer
The FDMS0312AS is manufactured by ON Semiconductor, a company known for designing and producing semiconductor components. ON Semiconductor provides a wide range of products and solutions, including power and signal management, logic, discrete, and custom devices for various applications in the automotive, industrial, consumer electronics, computing, and communications sectors. The company is recognized for its focus on energy-efficient innovations and its commitment to promoting sustainable and reliable technology solutions across different industries.
Application
The FDMS0312AS is a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) commonly used in various applications due to its efficiency and reliability. Key application areas include:
1. Power Management: Used in DC-DC converters and voltage regulators for efficient power conversion.
2. Motor Drives: Utilized in motor control circuits for automotive and industrial applications.
3. Switching Applications: Employed in fast switching circuits for consumer electronics and computing devices.
4. Load Switches: Acts as a load switch in battery-powered devices to enhance battery life.
5. Lighting Systems: Used in LED drivers and lighting control systems.
Its low on-resistance and high current handling capabilities make it suitable for these diverse applications.
1. Power Management: Used in DC-DC converters and voltage regulators for efficient power conversion.
2. Motor Drives: Utilized in motor control circuits for automotive and industrial applications.
3. Switching Applications: Employed in fast switching circuits for consumer electronics and computing devices.
4. Load Switches: Acts as a load switch in battery-powered devices to enhance battery life.
5. Lighting Systems: Used in LED drivers and lighting control systems.
Its low on-resistance and high current handling capabilities make it suitable for these diverse applications.
Package
The FDMS0312AS is a PowerTrench MOSFET produced by ON Semiconductor. It typically comes in an SO-8 (Small Outline) package, which is a common surface-mount package type for semiconductor components.
