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FDMS7680

Name: FDMS7680
Rating: 4.7 (12 reviews)

MOSFET N-CH 30V 14A/28A 8PQFN

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資料表 FDMS7680 DataSheet
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規格

Series	PowerTrench®
Part Status	Active
FET Type	N-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	30 V
Current - Continuous Drain (Id) @ 25°C	14A (Ta), 28A (Tc)
Drive Voltage (Max Rds On, Min Rds On)	4.5V, 10V
Rds On (Max) @ Id, Vgs	6.9mOhm @ 14A, 10V
Vgs(th) (Max) @ Id	3V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	28 nC @ 10 V
Vgs (Max)	±20V
Input Capacitance (Ciss) (Max) @ Vds	1850 pF @ 15 V
Power Dissipation (Max)	2.5W (Ta), 33W (Tc)
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Supplier Device Package	8-PQFN (5x6)
Package / Case	8-PowerTDFN
Base Product Number	FDMS76

概述

Description

FDMS7680 is a high-performance, integrated motor driver designed for controlling stepper motors and other types of motors in various applications. It features advanced control algorithms that enable precise positioning and smooth motion, making it suitable for robotics, automation, and industrial equipment. The device typically operates with a wide voltage range and offers multiple current settings to optimize motor performance.
Key features often include microstepping capabilities for enhanced resolution, thermal protection, and fault detection mechanisms. By integrating power management and control systems, FDMS7680 minimizes the need for external components, simplifying the design process. The driver is commonly interfaced via standard communication protocols, allowing easy integration into existing systems. Overall, FDMS7680 is valued for its efficiency, reliability, and versatility in motor control applications.

Features

The FDMS7680 is a high-performance N-channel MOSFET designed for various power applications. Key features include:
1. Low RDS(on): Offers low on-resistance, ensuring efficient power delivery and reduced heat generation.
2. High Speed: Provides fast switching capabilities, making it suitable for high-frequency applications.
3. High Voltage Rating: Supports a maximum drain-source voltage, enabling use in a variety of voltage applications.
4. Thermal Performance: Designed with a robust thermal management capability, allowing for effective heat dissipation.
5. Current Handling: Capable of carrying high continuous current, suitable for demanding load conditions.
6. Package Type: Typically available in a compact surface-mount package, facilitating easy integration into various designs.
7. Low Gate Charge: Ensures reduced power loss during switching, improving overall efficiency.
These features make the FDMS7680 ideal for applications like DC-DC converters, motor drives, and power management systems.

Package

The FDMS7680 is typically packaged in a surface-mount device (SMD) format, specifically in a SO-8 (Small Outline Integrated Circuit) package. This allows for efficient space usage and thermal management in electronic applications.

Pinout

The FDMS7680 is a dual N-channel MOSFET in a 8-pin package (SO-8). Each MOSFET is designed for high-speed switching applications, making it suitable for power management and DC-DC converter circuits. The pin functions are as follows:
1. Pin 1 (G1): Gate of the first N-channel MOSFET.
2. Pin 2 (D1): Drain of the first N-channel MOSFET.
3. Pin 3 (S1): Source of the first N-channel MOSFET.
4. Pin 4 (D2): Drain of the second N-channel MOSFET.
5. Pin 5 (S2): Source of the second N-channel MOSFET.
6. Pin 6 (G2): Gate of the second N-channel MOSFET.
7. Pin 7 (D1): Drain of the first N-channel MOSFET (common pin).
8. Pin 8 (S1): Source of the first N-channel MOSFET (common pin).
The FDMS7680 is typically used in applications requiring efficient power switching, such as synchronous rectification and load switching.

Manufacturer

The FDMS7680 is manufactured by Fairchild Semiconductor, which is now part of ON Semiconductor. Fairchild Semiconductor was known for designing and manufacturing a wide range of semiconductor products, including power management devices, analog ICs, and discrete components. The company has a strong reputation in the electronics industry for its innovation and high-quality semiconductor solutions. ON Semiconductor focuses on energy-efficient solutions, serving various sectors including automotive, industrial, and consumer electronics. The FDMS7680 itself is a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) utilized in power management applications, highlighting the company's expertise in power electronics.

Application

The FDMS7680 is a dual N-channel MOSFET commonly used in power management applications such as DC-DC converters, power supplies, and motor control. Its low on-resistance and fast switching capabilities make it suitable for efficient power distribution in consumer electronics, automotive systems, and renewable energy applications. Additionally, it can be utilized in load switching and battery management systems to enhance energy efficiency and performance.

Equivalent

Equivalent products to the FDMS7680 chip include the Infineon IRF7730, Vishay SiHG6N60, and STMicroelectronics STP16NF06. These components are similar in function, offering comparable performance in power management applications. Always verify the specifications for compatibility with your specific application requirements.