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FDMC7570S

Name: FDMC7570S
Rating: 4.7 (12 reviews)

POWER FIELD-EFFECT TRANSISTOR, 2

제조업체
Mfr.부분 #FDMC7570S
패키지 PowerTDFN-8
데이터시트 FDMC7570S DataSheet
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사양

Package	Bulk
Series	PowerTrench®, SyncFET™
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	25 V
Current-ContinuousDrain(Id)@25°C	27A (Ta), 40A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	4.5V, 10V
RdsOn(Max)@IdVgs	2mOhm @ 27A, 10V
Vgs(th)(Max)@Id	3V @ 1mA
GateCharge(Qg)(Max)@Vgs	68 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	4410 pF @ 13 V
PowerDissipation(Max)	2.3W (Ta), 59W (Tc)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	Power33

개요

Description

The FDMC7570S is a N-channel MOSFET designed for high-performance applications, particularly in power management and switching circuits. It features a low on-resistance, enabling efficient operation with reduced power loss. The device typically requires a low gate voltage for activation, making it suitable for battery-powered applications and other low-voltage systems.
Key specifications include a maximum drain-source voltage (V_DS) rating, high continuous drain current (I_D), and fast switching capabilities, which enhance its performance in various applications such as DC-DC converters, motor drivers, and LED drivers. Additionally, the FDMC7570S is packaged in a compact and thermally efficient format that supports easy integration into electronic circuits.
Overall, the FDMC7570S is well-suited for engineers and designers looking for reliable, efficient, and compact MOSFET solutions in modern electronic designs.

Features

The FDMC7570S is a N-channel MOSFET designed for various power management applications. Key features include:
1. Low On-State Resistance (R_DS(on)): Provides efficient performance with minimal power loss during operation, typically around 0.017 ohms.
2. High Current Handling: Capable of handling continuous drain currents up to 70A, making it suitable for high-power applications.
3. Wide Voltage Range: Rated for a maximum drain-source voltage (V_DS) of 75V, allowing it to be used in diverse applications.
4. Fast Switching Speed: Supports rapid switching, which is beneficial for applications like DC-DC converters.
5. Surface Mount Package: Offered in a compact SO-8 package, facilitating efficient thermal management and space-saving designs.
6. Thermal Performance: Designed for better heat dissipation, enhancing reliability in demanding environments.
These features make the FDMC7570S ideal for use in power supplies, motor drives, and other high-efficiency power applications.

Package

The FDMC7570S is available in a TO-220 package type. This package is commonly used for power MOSFETs, providing good thermal performance and ease of heat dissipation in various electronic applications.

Pinout

The FDMC7570S is a N-channel MOSFET housed in a SO-8 package. It features eight pins, which serve the following functions:
1. Gate (G): Controls the opening and closing of the MOSFET.
2. Drain (D): The terminal through which the current flows out of the MOSFET.
3. Source (S): The terminal through which current enters the MOSFET.
4. Source (S): Additional Source pin, typically tied to the same potential.
5. Gate (G): Additional Gate pin, for enhanced control, if needed.
6. Drain (D): Additional Drain pin, for higher current handling.
7. Drain (D): Another Drain pin, connected to the same internal structure.
8. Source (S): Another Source pin, for parallel configurations.
This configuration allows for efficient power management and switching applications. The FDMC7570S is known for its low on-resistance and fast switching capabilities, making it suitable for various power supply and motor control applications.

Manufacturer

The FDMC7570S is manufactured by Fairchild Semiconductor, a company known for designing and producing a wide range of semiconductor solutions, including power management, analog, and discrete components. Fairchild was established in 1957 and has played a significant role in the development of various semiconductor technologies. The company primarily serves markets such as consumer electronics, automotive, industrial, and telecommunications. In 2016, Fairchild Semiconductor was acquired by ON Semiconductor, enhancing its product offerings and market reach. Today, ON Semiconductor continues to produce and distribute Fairchild's product lines, including devices like the FDMC7570S, which is a MOSFET used in power applications.

Application

The FDMC7570S is a N-channel MOSFET predominantly used in power management applications, including DC-DC converters, power supplies, and motor control. Its low on-resistance and high-speed switching capabilities make it suitable for battery management systems, voltage regulation modules (VRMs), and portable devices. Additionally, it finds use in automotive applications, LED drivers, and general-purpose switching applications.

Equivalent

The FDMC7570S is a N-channel MOSFET, and equivalent products include the STP16NF06, IRF3205, and BSS138. For a more precise match regarding specifications like voltage, current, and R_DS(on), consider checking datasheets for compatibility. Always ensure to verify the electrical characteristics and package type before substitution.