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DMP2045U-7
+BOMMOSFET P-CH 20V 4.3A SOT23
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メーカーアナログ・デバイセズ
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メーカー品番 #DMP2045U-7
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データシート DMP2045U-7 DataSheet
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パッケージ SOT-23-3
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在庫状況6364
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 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| FET Type | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 20 V |
| Current - Continuous Drain(Id) @ 25°C | 4.3A (Ta) |
| Drive Voltage(Max Rds On Min Rds On) | 1.8V, 4.5V |
| Rds On(Max) @ Id Vgs | 45mOhm @ 4A, 4.5V |
| Vgs(th)(Max) @ Id | 1V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 6.8 nC @ 4.5 V |
| Vgs(Max) | ±8V |
| Input Capacitance(Ciss)(Max) @ Vds | 634 pF @ 10 V |
| Power Dissipation (Max) | 800mW (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-23-3 |
概要
Description
"DMP2045U-7" appears to be a course code or identifier that isn't specifically recognized in a general context, as course codes can vary widely between institutions. However, I can offer a general idea of what a course introduction typically includes.
An "Introduction to [Course Code]" generally serves as an overview of the course content, objectives, and structure. It often outlines the key topics that will be covered, the skills students are expected to develop, and the types of assessments or projects involved. For a course with a code like "DMP2045U-7," it might be related to a specialized field such as digital media, data management, or a specific branch of science or technology.
The course introduction would likely include contact information for the instructor, required materials or textbooks, and prerequisites if any. It may also describe the grading criteria and any relevant policies regarding attendance, participation, and academic integrity. To get a precise introduction, consider checking the course syllabus or contacting the academic institution offering the course.
An "Introduction to [Course Code]" generally serves as an overview of the course content, objectives, and structure. It often outlines the key topics that will be covered, the skills students are expected to develop, and the types of assessments or projects involved. For a course with a code like "DMP2045U-7," it might be related to a specialized field such as digital media, data management, or a specific branch of science or technology.
The course introduction would likely include contact information for the instructor, required materials or textbooks, and prerequisites if any. It may also describe the grading criteria and any relevant policies regarding attendance, participation, and academic integrity. To get a precise introduction, consider checking the course syllabus or contacting the academic institution offering the course.
Equivalent
The DMP2045U-7 is a P-channel MOSFET. Equivalent products would generally have similar specifications such as voltage, current, and package type. Some equivalents could be:
1. FDN304P
2. SI2333DS
3. PMV45EN
When selecting an equivalent, always verify key specifications and package compatibility to ensure they match the original application requirements.
1. FDN304P
2. SI2333DS
3. PMV45EN
When selecting an equivalent, always verify key specifications and package compatibility to ensure they match the original application requirements.
Features
The DMP2045U-7 is a compact MOSFET transistor known for its efficient performance and suitability in various applications. Here are its key features:
1. Package Type: It comes in a surface-mount SOT-23 package, making it ideal for space-constrained applications.
2. Polarity: P-channel MOSFET, which allows it to control the flow of electricity in the desired direction.
3. Voltage Rating: It can handle a drain-source voltage (V_DS) of up to -20V.
4. Current Rating: Supports a continuous drain current (I_D) of up to -2.1A, providing flexibility for moderate power applications.
5. Low On-Resistance: Features a low on-state resistance, which helps in reducing power loss and increases efficiency.
6. Threshold Voltage: Offers a gate threshold voltage range that allows for low voltage operation.
7. Fast Switching Speed: Ideal for high-speed applications due to its rapid switching capabilities.
8. Thermal Performance: Designed to effectively dissipate heat, enhancing reliability and longevity.
These attributes make the DMP2045U-7 suitable for load switching in power management, battery-powered devices, and other electronic applications.
1. Package Type: It comes in a surface-mount SOT-23 package, making it ideal for space-constrained applications.
2. Polarity: P-channel MOSFET, which allows it to control the flow of electricity in the desired direction.
3. Voltage Rating: It can handle a drain-source voltage (V_DS) of up to -20V.
4. Current Rating: Supports a continuous drain current (I_D) of up to -2.1A, providing flexibility for moderate power applications.
5. Low On-Resistance: Features a low on-state resistance, which helps in reducing power loss and increases efficiency.
6. Threshold Voltage: Offers a gate threshold voltage range that allows for low voltage operation.
7. Fast Switching Speed: Ideal for high-speed applications due to its rapid switching capabilities.
8. Thermal Performance: Designed to effectively dissipate heat, enhancing reliability and longevity.
These attributes make the DMP2045U-7 suitable for load switching in power management, battery-powered devices, and other electronic applications.
Pinout
The DMP2045U-7 is a P-channel MOSFET. It typically comes in a SOT-23 package, which is a small, surface-mount package with three pins. Here's a brief overview of the pin functions:
1. Gate (G): This pin controls the MOSFET's operation. When a voltage is applied to the gate, it allows the current to flow between the source and drain.
2. Source (S): The source is the terminal through which the carriers enter the channel. For a P-channel MOSFET, this is usually connected to a higher voltage.
3. Drain (D): The drain is the terminal through which the carriers exit the channel. The current flows from source to drain when the MOSFET is on.
The DMP2045U-7 is used for switching applications due to its low on-resistance and fast switching capabilities. It's typically used in power management, load switching, and other applications requiring efficient control of power flow.
1. Gate (G): This pin controls the MOSFET's operation. When a voltage is applied to the gate, it allows the current to flow between the source and drain.
2. Source (S): The source is the terminal through which the carriers enter the channel. For a P-channel MOSFET, this is usually connected to a higher voltage.
3. Drain (D): The drain is the terminal through which the carriers exit the channel. The current flows from source to drain when the MOSFET is on.
The DMP2045U-7 is used for switching applications due to its low on-resistance and fast switching capabilities. It's typically used in power management, load switching, and other applications requiring efficient control of power flow.
Manufacturer
The DMP2045U-7 is manufactured by Diodes Incorporated. Diodes Incorporated is a global manufacturer and supplier of high-quality discrete, logic, analog, and mixed-signal semiconductors. The company serves a broad range of markets, including consumer electronics, computing, communications, industrial, and automotive sectors. Known for its comprehensive portfolio of semiconductor products, Diodes Incorporated focuses on high-volume segments to provide competitive pricing and superior performance in its offerings.
Application
The DMP2045U-7 is a MOSFET transistor commonly used in various electronic applications. Its primary areas include power management systems, DC-DC converters, load switches, and battery-powered devices. It's often utilized in consumer electronics, automotive systems, and portable devices due to its efficiency and compact size. Its performance in switching applications makes it ideal for circuits requiring efficient power handling and fast switching capabilities.
Package
The DMP2045U-7 is a MOSFET with a package type known as SOT-23. SOT-23 is a small, three-pin surface-mount package commonly used for discrete semiconductor components like transistors and diodes.
