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FDMS7682

Name: FDMS7682
Rating: 4.7 (12 reviews)

POWER FIELD-EFFECT TRANSISTOR, 1

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製造商。部分 #FDMS7682
包 PowerTDFN-8
資料表 FDMS7682 DataSheet
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規格

Package	Bulk
Series	PowerTrench®
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	30 V
Current-ContinuousDrain(Id)@25°C	16A (Ta), 22A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	4.5V, 10V
RdsOn(Max)@IdVgs	6.3mOhm @ 14A, 10V
Vgs(th)(Max)@Id	3V @ 250µA
GateCharge(Qg)(Max)@Vgs	30 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	1885 pF @ 15 V
PowerDissipation(Max)	2.5W (Ta), 33W (Tc)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	8-PQFN (5x6)

概述

Description

FDMS7682 is a high-performance, dual-channel, synchronous buck converter designed for efficient power management in various applications, including telecommunications, computing, and consumer electronics. This device utilizes a constant frequency, voltage mode control scheme, enabling it to deliver high efficiency and fast transient response.
Key features of FDMS7682 include a wide input voltage range, programmable output voltage, and integrated power MOSFETs that minimize solution size and improve thermal performance. The converter supports both parallel and phase-shedding operation, allowing for scalability and enhanced power efficiency at different load conditions.
Its features also include overcurrent protection, thermal shutdown, and a power good signal, ensuring robust operation and reliability. The FDMS7682 is ideal for powering processors, FPGAs, and other digital loads, making it a versatile choice for modern power supply designs.

Features

The FDMS7682 is a N-channel MOSFET designed for high-performance applications. Key features include:
1. Low On-Resistance (R_DS(on)): Offers low resistance to enhance efficiency and reduce heat generation.
2. High Voltage Capability: Supports a maximum drain-source voltage (V_DS) of 20V, suitable for various applications.
3. Fast Switching Speed: Facilitates quick transitions, improving overall circuit performance.
4. Thermal Stability: Designed for efficient thermal management, ensuring reliable operation under varying conditions.
5. High Current Rating: Can handle significant continuous drain current, making it ideal for power management applications.
6. Compact Package: Typically available in a small form factor, enabling space-saving designs in PCB layouts.
7. Robustness: Built to withstand high levels of stress, ensuring durability in demanding environments.
These features make the FDMS7682 suitable for applications in power management, motor control, and other high-efficiency systems.

Package

The FDMS7682 is available in a SO-8 (Small Outline 8) package type, which is a surface mount package commonly used for integrated circuits and MOSFETs. It features a compact design suitable for space-constrained applications.

Pinout

The FDMS7682 is a dual N-channel MOSFET packaged in a 8-pin configuration, specifically in a SO-8 (surface mount) package. It features two individual MOSFETs within a single package, designed for high-efficiency power management applications.
### Pin Count:
- Total Pins: 8
### Pin Functions:
1. Gate 1 (G1): Controls the first N-channel MOSFET.
2. Drain 1 (D1): Drain terminal of the first N-channel MOSFET.
3. Source 1 (S1): Source terminal of the first N-channel MOSFET.
4. Gate 2 (G2): Controls the second N-channel MOSFET.
5. Drain 2 (D2): Drain terminal of the second N-channel MOSFET.
6. Source 2 (S2): Source terminal of the second N-channel MOSFET.
7. Common Source (CS): Common source connection for both MOSFETs.
8. No Connection (NC): Not internally connected.
These MOSFETs are commonly used in applications such as DC-DC converters, load switching, and power management systems.

Manufacturer

The FDMS7682 is manufactured by Fairchild Semiconductor, which is now part of ON Semiconductor. Fairchild Semiconductor was known for its expertise in analog and mixed-signal integrated circuits, power management solutions, and discrete semiconductors. The company focused on providing innovative technologies and products for a range of applications, including automotive, industrial, and consumer electronics. ON Semiconductor continues to offer a wide array of components and systems for the electronics industry, emphasizing energy-efficient solutions and advanced semiconductor technologies.

Application

The FDMS7682 is a dual N-channel MOSFET used in various applications, including power management systems, DC-DC converters, synchronous rectification, and motor control. Its high efficiency and low on-resistance make it suitable for automotive and industrial applications, as well as in consumer electronics like power supplies and battery management systems.

Equivalent

The FDMS7682 is a dual N-channel MOSFET typically used in power management applications. Equivalent products include the AOZ1280, IRF7731, and BSC090N06LS. Ensure to check specifications for voltage, current ratings, and package types to confirm compatibility for your specific application.