仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR) |
| Series | Automotive, AEC-Q101 |
| Part Status | Active |
| FET Type | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 20 V |
| Current - Continuous Drain(Id) @ 25°C | 4.2A (Ta) |
| Drive Voltage(Max Rds On Min Rds On) | 1.8V, 4.5V |
| Rds On(Max) @ Id Vgs | 60mOhm @ 4.2A, 4.5V |
| Vgs(th)(Max) @ Id | 900mV @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 7.6 nC @ 4.5 V |
| Vgs(Max) | ±8V |
| Input Capacitance(Ciss)(Max) @ Vds | 727 pF @ 20 V |
| Power Dissipation (Max) | 1.4W |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-23-3 |
概要
Description
The DMP2305UQ-7 is a P-channel MOSFET designed for applications requiring efficient power management and switching. It is commonly used in electronics for its low on-resistance and fast switching capabilities, making it ideal for battery management and power regulation in portable devices. The device is built to handle a maximum current of approximately -3.5A and a voltage of -20V. The "UQ" in its designation indicates its specific package type, which is designed to be compact and surface-mountable, suitable for high-density circuit boards. Additionally, this MOSFET features enhanced thermal performance to maintain reliability under varying operational conditions.
Engineered for applications that demand energy efficiency, the DMP2305UQ-7 offers low gate charge and minimized power loss during operation. Its high-speed switching reduces energy consumption, contributing to overall device longevity. The component is typically utilized in DC-DC converters, load switches, and power management systems. It is favored by designers for its robust performance in compact applications, providing a balance of efficiency, reliability, and size.
Engineered for applications that demand energy efficiency, the DMP2305UQ-7 offers low gate charge and minimized power loss during operation. Its high-speed switching reduces energy consumption, contributing to overall device longevity. The component is typically utilized in DC-DC converters, load switches, and power management systems. It is favored by designers for its robust performance in compact applications, providing a balance of efficiency, reliability, and size.
Equivalent
The DMP2305UQ-7 is a P-channel MOSFET commonly used for switching applications. Equivalent products may include:
1. Si2305DS by Vishay
2. FDS6679AZ by ON Semiconductor
3. NTJS3151P by ON Semiconductor (Note: Check specifications)
4. SI2333DS by Vishay
It is crucial to compare specific parameters like voltage, current ratings, and package type to ensure compatibility for your application. Always refer to datasheets for detailed specifications.
1. Si2305DS by Vishay
2. FDS6679AZ by ON Semiconductor
3. NTJS3151P by ON Semiconductor (Note: Check specifications)
4. SI2333DS by Vishay
It is crucial to compare specific parameters like voltage, current ratings, and package type to ensure compatibility for your application. Always refer to datasheets for detailed specifications.
Features
The DMP2305UQ-7 is a P-channel MOSFET designed for efficient performance in various electronic applications. Key features include:
1. P-Channel MOSFET: This device is a P-channel enhancement mode MOSFET, which means it is activated by a positive gate voltage and is typically used for switching applications.
2. Low On-Resistance: It offers a low on-resistance, which minimizes power loss and heat generation, making it suitable for high-efficiency power management.
3. Compact Package: The MOSFET comes in a compact package, which is ideal for space-constrained applications. It is usually available in a standard SOT package for easy integration into circuit boards.
4. High-Speed Switching: It provides fast switching capabilities, enhancing its performance in switching regulators and converters.
5. Wide Range of Applications: The DMP2305UQ-7 is versatile and can be used in various applications, including load switching, power management, and DC-DC converters.
6. Thermal Performance: Designed to handle adequate power dissipation with proper thermal management, suitable for portable and handheld devices.
These features make the DMP2305UQ-7 a reliable choice for designers looking for efficient power management solutions.
1. P-Channel MOSFET: This device is a P-channel enhancement mode MOSFET, which means it is activated by a positive gate voltage and is typically used for switching applications.
2. Low On-Resistance: It offers a low on-resistance, which minimizes power loss and heat generation, making it suitable for high-efficiency power management.
3. Compact Package: The MOSFET comes in a compact package, which is ideal for space-constrained applications. It is usually available in a standard SOT package for easy integration into circuit boards.
4. High-Speed Switching: It provides fast switching capabilities, enhancing its performance in switching regulators and converters.
5. Wide Range of Applications: The DMP2305UQ-7 is versatile and can be used in various applications, including load switching, power management, and DC-DC converters.
6. Thermal Performance: Designed to handle adequate power dissipation with proper thermal management, suitable for portable and handheld devices.
These features make the DMP2305UQ-7 a reliable choice for designers looking for efficient power management solutions.
Pinout
The DMP2305UQ-7 is a P-channel MOSFET. It typically comes in a U-DFN2020-6 (also known as DFN2020-6) package, which has a total of 6 pins. The pin configuration generally is as follows:
1. Pin 1 (Source): It is connected to the source of the MOSFET.
2. Pin 2 (Gate): This is the gate control pin.
3. Pin 3 (Source): Another source connection, often interconnected internally.
4. Pin 4 (Drain): Connected to the drain of the MOSFET, and it is usually internally connected to the thermal pad.
5. Pin 5 (Drain): Another drain connection.
6. Pin 6 (Drain): Yet another drain connection.
The primary function of the DMP2305UQ-7 is to act as a switch or amplifier in electronic circuits. Being a P-channel MOSFET, it turns on when the gate-to-source voltage is negative. It's often used in load switching applications, DC-DC converters, and power management systems due to its efficient switching capabilities and low on-resistance.
1. Pin 1 (Source): It is connected to the source of the MOSFET.
2. Pin 2 (Gate): This is the gate control pin.
3. Pin 3 (Source): Another source connection, often interconnected internally.
4. Pin 4 (Drain): Connected to the drain of the MOSFET, and it is usually internally connected to the thermal pad.
5. Pin 5 (Drain): Another drain connection.
6. Pin 6 (Drain): Yet another drain connection.
The primary function of the DMP2305UQ-7 is to act as a switch or amplifier in electronic circuits. Being a P-channel MOSFET, it turns on when the gate-to-source voltage is negative. It's often used in load switching applications, DC-DC converters, and power management systems due to its efficient switching capabilities and low on-resistance.
Manufacturer
The DMP2305UQ-7 is manufactured by Diodes Incorporated. Diodes Incorporated is a global semiconductor company that designs, manufactures, and supplies a broad range of semiconductor products. These products are used in various applications across automotive, industrial, computing, consumer electronics, and communications markets. The company's product portfolio includes discrete, analog, and mixed-signal products, as well as semiconductor-based solutions.
Application
The DMP2305UQ-7 is a P-channel MOSFET commonly used in various electronic applications. Its typical application areas include power management for portable devices, DC-DC converters, load switching, battery protection circuits, and low-voltage applications where efficient power control is essential. Its compact package and low on-resistance make it suitable for space-constrained designs, enhancing power efficiency and thermal performance in consumer electronics, telecommunications, and industrial equipment.
Package
The DMP2305UQ-7 is packaged in a DFN2020 (Dual Flat No-leads) package, which is compact and suitable for surface-mount technology. This package type is designed for efficient thermal performance and space-saving in electronic designs.
