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DMP3098LQ-7

Name: DMP3098LQ-7
Rating: 4.7 (12 reviews)

MOSFET P-CH 30V 3.8A SOT23-3

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製造商。部分 #DMP3098LQ-7
包 SOT23-3
資料表 DMP3098LQ-7 DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	Automotive, AEC-Q101
ProductStatus	Active
FETType	P-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	30 V
Current-ContinuousDrain(Id)@25°C	3.8A (Ta)
DriveVoltage(MaxRdsOnMinRdsOn)	4.5V, 10V
RdsOn(Max)@IdVgs	70mOhm @ 3.8A, 10V
Vgs(th)(Max)@Id	2.1V @ 250µA
GateCharge(Qg)(Max)@Vgs	8 nC @ 4.5 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	1008 pF @ 25 V
PowerDissipation(Max)	1.08W (Ta)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	SOT-23-3

概述

Description

DMP3098LQ-7 is a N-channel MOSFET designed for power management applications. It features low on-resistance and high-speed switching capabilities, making it suitable for use in various electronic circuits, including power supplies, motor drivers, and DC-DC converters. The device typically supports a maximum drain-source voltage (Vds) of 30V and can handle continuous drain currents up to 50A, depending on the temperature and cooling conditions.
With its compact package size (usually available in a SO-8 or similar), the DMP3098LQ-7 is ideal for space-constrained designs. The low gate threshold voltage allows for easy interfacing with low-voltage control signals. Overall, it provides efficient performance and reliability for modern electronic applications that require effective power management solutions.

Features

The DMP3098LQ-7 is a N-channel MOSFET designed for low-voltage applications. Key features include:
1. V_DS Rating: 30V maximum drain-source voltage.
2. I_D Rating: Continuous drain current of 60A, suitable for high current applications.
3. R_DS(on): Low on-resistance (typically around 10 mΩ at V_GS = 10V), ensuring efficient power handling and reduced heat generation.
4. Gate Threshold Voltage (V_GS(th)): Typically between 2V to 4V, facilitating easy drive from low-voltage logic levels.
5. Fast Switching: Designed for high-speed switching applications, enhancing efficiency in power management.
6. Package Type: Available in a TO-220 package, which provides good thermal performance.
7. Applications: Ideal for power management, DC-DC converters, motor control, and other switching applications.
These features make the DMP3098LQ-7 suitable for a wide range of electronic applications requiring efficient and reliable power switching.

Package

The DMP3098LQ-7 is packaged in a SO-8 (Small Outline 8-lead) package. This type of package is surface-mounted and provides a compact solution for integrating the device into electronic circuits.

Pinout

The DMP3098LQ-7 is a N-channel MOSFET with a pin count of 8. Its primary functions include switching and amplification in various electronic applications. The key features include low on-resistance and fast switching speeds, making it suitable for power management in devices like DC-DC converters, motor drivers, and more.
The pin configuration is as follows:
1. Gate - Controls the MOSFET's on/off state.
2. Drain - The output terminal where the load connects.
3. Source - The terminal connected to ground or negative voltage.
Additional pins may include various functions related to thermal performance and protection features, depending on the specific package and application requirements. Always refer to the manufacturer's datasheet for detailed specifications and usage guidelines.

Manufacturer

The DMP3098LQ-7 is manufactured by Diodes Incorporated. Diodes is a global manufacturer and supplier of high-performance semiconductor products, including diodes, transistors, and various types of integrated circuits. Established in 1959, the company focuses on providing a wide range of products for diverse applications in the automotive, consumer electronics, computing, and communication sectors. Diodes Incorporated is known for its commitment to quality and innovation, catering to the growing demand for advanced electronic components.

Application

The DMP3098LQ-7 is a dual N-channel MOSFET commonly used in applications such as power management, motor control, and DC-DC converters. Its low on-resistance and fast switching capabilities make it suitable for battery-powered devices, LED drivers, and load switching. Additionally, it is utilized in consumer electronics and automotive applications for efficient power conversion and thermal management.

Equivalent

The DMP3098LQ-7 is an N-channel MOSFET. Equivalent products include the DMP3098L and DMP3098 from the same manufacturer (Diodes Incorporated). Other alternatives can be found from different manufacturers, such as the IRF3205 and STP55NF06, based on similar specifications (voltage, current, and package type). Always verify electrical characteristics and ratings when selecting equivalents.