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DMP2045UQ-7
+BOMMOSFET P-CH 20V 4.3A SOT23
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Ông. Phần #DMP2045UQ-7
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| 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) |
| Grade | Automotive |
| Qualification | AEC-Q101 |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-23-3 |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Base Product Number | DMP2045 |
Tổng quan
Description
DMP2045UQ-7 is an N-channel MOSFET designed for efficient power management in various applications, such as power converters, motor drivers, and switching circuits. This component features a low on-resistance, ensuring minimal power loss during operation. With a maximum drain-source voltage (V_DS) of 40V and a continuous drain current (I_D) of 29A, it is suitable for handling substantial loads in compact designs.
The MOSFET operates with fast switching speeds, making it ideal for high-frequency applications. It also includes a built-in gate protection feature that enhances its reliability. The DMP2045UQ-7 is housed in a compact SO-8 package, facilitating easy integration into space-constrained environments.
This device is often selected for its efficiency in thermal management and its ability to operate under various environmental conditions, making it a popular choice among engineers for power semiconductor solutions.
The MOSFET operates with fast switching speeds, making it ideal for high-frequency applications. It also includes a built-in gate protection feature that enhances its reliability. The DMP2045UQ-7 is housed in a compact SO-8 package, facilitating easy integration into space-constrained environments.
This device is often selected for its efficiency in thermal management and its ability to operate under various environmental conditions, making it a popular choice among engineers for power semiconductor solutions.
Equivalent
The DMP2045UQ-7 is a N-channel MOSFET. Equivalent products include the BSS138, SI2302, and IRF740. For more specific applications, you might also consider the AO3400 or the FQP30N06L. Always check datasheets for exact specifications, voltage, and current ratings to ensure compatibility for your specific needs.
Features
The DMP2045UQ-7 is an N-channel MOSFET designed for efficient power management in various applications. Key features include:
- Voltage Rating: It has a maximum drain-source voltage (V_DS) of 45V, suitable for high-voltage applications.
- Current Rating: Capable of handling a continuous drain current (I_D) up to 20A, providing robust performance.
- R_DS(on): Low on-resistance (typically around 0.035Ω), which minimizes conduction losses and enhances efficiency.
- Gate Threshold Voltage: Features a low gate threshold voltage (V_GS(th)) of approximately 2-4V, allowing for easy drive with low-voltage signals.
- Package Type: Available in a TO-220 package, facilitating effective heat dissipation.
- Fast Switching Speed: Suitable for high-frequency applications due to rapid switching capabilities.
- Applications: Commonly used in power supplies, motor drivers, and DC-DC converters.
Overall, the DMP2045UQ-7 combines high performance, efficiency, and versatility for both consumer electronics and industrial applications.
- Voltage Rating: It has a maximum drain-source voltage (V_DS) of 45V, suitable for high-voltage applications.
- Current Rating: Capable of handling a continuous drain current (I_D) up to 20A, providing robust performance.
- R_DS(on): Low on-resistance (typically around 0.035Ω), which minimizes conduction losses and enhances efficiency.
- Gate Threshold Voltage: Features a low gate threshold voltage (V_GS(th)) of approximately 2-4V, allowing for easy drive with low-voltage signals.
- Package Type: Available in a TO-220 package, facilitating effective heat dissipation.
- Fast Switching Speed: Suitable for high-frequency applications due to rapid switching capabilities.
- Applications: Commonly used in power supplies, motor drivers, and DC-DC converters.
Overall, the DMP2045UQ-7 combines high performance, efficiency, and versatility for both consumer electronics and industrial applications.
Pinout
The DMP2045UQ-7 is a N-channel MOSFET with a total of 8 pins. The pin configuration is as follows:
1. Gate (G): Controls the MOSFET's switching.
2. Drain (D): The output terminal where current flows out.
3. Source (S): The terminal from which current enters the MOSFET.
The remaining pins are typically used for various configurations or connections depending on the specific application. This MOSFET is designed for use in various applications including power management, motor control, and other switching applications. Its primary functions are to switch and amplify electronic signals, providing efficient control of electrical power.
For specific pin assignments and details, refer to the component's datasheet.
1. Gate (G): Controls the MOSFET's switching.
2. Drain (D): The output terminal where current flows out.
3. Source (S): The terminal from which current enters the MOSFET.
The remaining pins are typically used for various configurations or connections depending on the specific application. This MOSFET is designed for use in various applications including power management, motor control, and other switching applications. Its primary functions are to switch and amplify electronic signals, providing efficient control of electrical power.
For specific pin assignments and details, refer to the component's datasheet.
Manufacturer
The DMP2045UQ-7 is manufactured by Diodes Incorporated, a global semiconductor company. Diodes Incorporated specializes in designing, manufacturing, and supplying a broad range of discrete, logic, and analog semiconductors. Their products are widely used in various applications, including consumer electronics, automotive, industrial, and communications.
Founded in 1959 and headquartered in Plano, Texas, Diodes Incorporated focuses on providing high-quality, innovative solutions to meet the demands of the rapidly evolving electronics market. The company is known for its commitment to reliability and performance in its semiconductor products, serving customers globally with a diverse portfolio that includes diodes, transistors, and integrated circuits.
Founded in 1959 and headquartered in Plano, Texas, Diodes Incorporated focuses on providing high-quality, innovative solutions to meet the demands of the rapidly evolving electronics market. The company is known for its commitment to reliability and performance in its semiconductor products, serving customers globally with a diverse portfolio that includes diodes, transistors, and integrated circuits.
Application
The DMP2045UQ-7 is a N-channel MOSFET commonly used in various applications, including power management systems, DC-DC converters, and power switching circuits. Its low on-resistance and fast switching capabilities make it suitable for use in power supplies, battery management systems, and motor drivers. Additionally, it is often utilized in LED lighting, audio amplifiers, and other consumer electronics where efficient power handling is essential. Its robust performance under high-frequency conditions also makes it valuable in telecommunications and industrial automation applications.
Package
The DMP2045UQ-7 is packaged in a SO-8 (Small Outline) package type. This surface-mount package is designed for efficient thermal dissipation and compact PCB layouts.
