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DMP4047LFDE-7
+Lista de MateriaisMOSFET P-CH 40V 3.3A 6UDFN
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FabricanteDiodes Incorporated
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Peça do Fabricante #DMP4047LFDE-7
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Ficha Técnica DMP4047LFDE-7 DataSheet
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Especificações
| Atributo | Valor |
| Supplier | Diodes Incorporated |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| FET Type | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 40 V |
| Current - Continuous Drain(Id) @ 25°C | 3.3A (Ta) |
| Drive Voltage(Max Rds On Min Rds On) | 4.5V, 10V |
| Rds On(Max) @ Id Vgs | 33mOhm @ 4.4A, 10V |
| Vgs(th)(Max) @ Id | 2.2V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 23.2 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 1382 pF @ 20 V |
| Power Dissipation (Max) | 700mW (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | U-DFN2020-6 (Type E) |
Visão Geral
Description
The DMP4047LFDE-7 is a type of MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for use in electronic circuits where efficient power management is crucial. This particular model is a P-channel enhancement mode MOSFET, meaning it is activated by a negative gate-to-source voltage. It is commonly used in applications like DC-DC converters, load switches, and battery-powered devices, where low power loss and high switching speed are desirable.
Key features of the DMP4047LFDE-7 include a low on-resistance, which minimizes power loss during operation, and a compact package size, making it suitable for space-constrained designs. It is typically housed in a small, surface-mount package, facilitating easy integration into printed circuit boards (PCBs). The device also offers robust thermal performance and is designed to handle a continuous drain current, which makes it reliable for various operational demands.
Overall, the DMP4047LFDE-7 is valued for its high efficiency, low power consumption, and versatility in power management applications.
Key features of the DMP4047LFDE-7 include a low on-resistance, which minimizes power loss during operation, and a compact package size, making it suitable for space-constrained designs. It is typically housed in a small, surface-mount package, facilitating easy integration into printed circuit boards (PCBs). The device also offers robust thermal performance and is designed to handle a continuous drain current, which makes it reliable for various operational demands.
Overall, the DMP4047LFDE-7 is valued for its high efficiency, low power consumption, and versatility in power management applications.
Equivalent
The DMP4047LFDE-7 is a P-channel MOSFET. Equivalent products with similar specifications might include:
1. Vishay's Si4447DY
2. Infineon's IPD90P04P4L-04
3. NXP's PSMN040-100YS
These alternatives have comparable voltage and current ratings but always verify specific parameters like package type and electrical characteristics to ensure compatibility with your application.
1. Vishay's Si4447DY
2. Infineon's IPD90P04P4L-04
3. NXP's PSMN040-100YS
These alternatives have comparable voltage and current ratings but always verify specific parameters like package type and electrical characteristics to ensure compatibility with your application.
Features
The DMP4047LFDE-7 is a P-channel MOSFET designed for efficient power management applications. Key features include:
1. P-Channel MOSFET: Allows current flow when the gate-source voltage is negative.
2. Low On-Resistance: Ensures minimal power loss and efficient performance.
3. Enhancement Mode: Requires a positive threshold voltage to conduct, contributing to stability.
4. Compact Package: Comes in a DFN (Dual Flat No-leads) package, enhancing thermal performance and space efficiency.
5. High-Speed Switching: Suitable for applications requiring fast switching times.
6. Thermal Efficiency: Designed for effective heat dissipation, extending device longevity.
7. RoHS Compliant: Meets environmental standards for hazardous substances.
These features make the DMP4047LFDE-7 suitable for a variety of applications, including load switching and power management in portable and battery-operated devices.
1. P-Channel MOSFET: Allows current flow when the gate-source voltage is negative.
2. Low On-Resistance: Ensures minimal power loss and efficient performance.
3. Enhancement Mode: Requires a positive threshold voltage to conduct, contributing to stability.
4. Compact Package: Comes in a DFN (Dual Flat No-leads) package, enhancing thermal performance and space efficiency.
5. High-Speed Switching: Suitable for applications requiring fast switching times.
6. Thermal Efficiency: Designed for effective heat dissipation, extending device longevity.
7. RoHS Compliant: Meets environmental standards for hazardous substances.
These features make the DMP4047LFDE-7 suitable for a variety of applications, including load switching and power management in portable and battery-operated devices.
Pinout
The DMP4047LFDE-7 is a dual P-channel MOSFET. It features an 8-pin configuration in a DFN (Dual Flat No-leads) package. This MOSFET is typically utilized for load switching applications due to its P-channel design, which allows for simpler high-side switching.
Key Functions:
- P-Channel MOSFETs: The dual MOSFETs within the package can be used for switching and amplifying electronic signals.
- Load Switching: Suitable for high-side load switching applications, enabling the control of power delivery to a load.
The small DFN package provides a compact form factor, making it suitable for space-constrained applications. The low on-resistance of the device helps in reducing power loss and improving efficiency. Always refer to the specific datasheet of the DMP4047LFDE-7 for detailed electrical characteristics and application guidelines.
Key Functions:
- P-Channel MOSFETs: The dual MOSFETs within the package can be used for switching and amplifying electronic signals.
- Load Switching: Suitable for high-side load switching applications, enabling the control of power delivery to a load.
The small DFN package provides a compact form factor, making it suitable for space-constrained applications. The low on-resistance of the device helps in reducing power loss and improving efficiency. Always refer to the specific datasheet of the DMP4047LFDE-7 for detailed electrical characteristics and application guidelines.
Manufacturer
The DMP4047LFDE-7 is manufactured by Diodes Incorporated. Diodes Incorporated is a global semiconductor company that delivers high-quality, application-specific standard products within the broad discrete, logic, analog, and mixed-signal semiconductor markets. The company's products are used across various industries, including consumer electronics, computing, communication, industrial, and automotive sectors. Diodes Incorporated is known for its wide range of semiconductor products, including diodes, rectifiers, transistors, MOSFETs, protection devices, analog products, and more. They focus on providing solutions that enhance performance, efficiency, and reliability in electronic devices.
Application
The DMP4047LFDE-7 is a P-channel MOSFET designed for a range of applications requiring efficient power management and switching. Key application areas include:
1. Power Management: Used in DC-DC converters for efficient power regulation.
2. Load Switches: Ideal for controlling the connection and disconnection of power to various components in electronic devices.
3. Battery Protection: Employed in battery management systems to prevent overcurrent conditions.
4. Motor Control: Suitable for driving and managing low to medium power motors.
5. Consumer Electronics: Used in devices like laptops and smartphones for various power-related functions.
Its low on-resistance and fast switching speed make it suitable for these applications.
1. Power Management: Used in DC-DC converters for efficient power regulation.
2. Load Switches: Ideal for controlling the connection and disconnection of power to various components in electronic devices.
3. Battery Protection: Employed in battery management systems to prevent overcurrent conditions.
4. Motor Control: Suitable for driving and managing low to medium power motors.
5. Consumer Electronics: Used in devices like laptops and smartphones for various power-related functions.
Its low on-resistance and fast switching speed make it suitable for these applications.
Package
The DMP4047LFDE-7 is a P-channel MOSFET packaged in a PowerDI®3333 configuration. This type of package is designed for efficient power management and compact circuit integration, offering low on-resistance and thermal efficiency.
