FDMC8884

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FDMC8884

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MOSFET N-CH 30V 9A/15A 8MLP

  • Fabricanteonsemi

  • Peça do Fabricante #FDMC8884

  • Pacote WDFN-8

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Series PowerTrench®
Part Status Obsolete
FET Type N-Channel
Technology MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 30 V
Current - Continuous Drain(Id) @ 25°C 9A (Ta), 15A (Tc)
Drive Voltage(Max Rds On Min Rds On) 4.5V, 10V
Rds On(Max) @ Id Vgs 19mOhm @ 9A, 10V
Vgs(th)(Max) @ Id 2.5V @ 250µA
Gate Charge(Qg)(Max) @ Vgs 14 nC @ 10 V
Vgs(Max) ±20V
Input Capacitance(Ciss)(Max) @ Vds 685 pF @ 15 V
Power Dissipation (Max) 2.3W (Ta), 18W (Tc)
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Supplier Device Package 8-MLP (3.3x3.3)

Visão Geral

Description

"Introduction to FDMC8884" refers to the Fairchild (now ON Semiconductor) FDMC8884, a PowerTrench MOSFET designed for high-efficiency power applications. Key features include:
- Low On-Resistance (RDS(on)): Enhances efficiency by minimizing conduction losses.
- Fast Switching: Optimized for high-frequency DC-DC converters (e.g., VRMs, POL converters).
- Compact Package: 5x6mm Power56, saving board space.
- Low Gate Charge (QG): Reduces drive losses, improving thermal performance.
Typical applications include synchronous buck converters, servers, and telecom power systems. The FDMC8884 balances performance and cost, making it suitable for modern power designs.

Equivalent

The FDMC8884 is a dual N-channel MOSFET. Equivalent or similar products include:
- FDMC8882 (similar specs, different package)
- SiA434DJ (Vishay)
- DMN2019LSD (Diodes Inc.)
- BSC123N08NS3 (Infineon)
Check datasheets for exact compatibility in voltage, current, and package (Power33).

Pinout

The FDMC8884 is a PowerTrench MOSFET in an 8-pin SOIC package.
Pin Functions:
1. Pins 1, 2, 3 (Source 1, 2, 3) – Connected to the source of the MOSFET.
2. Pin 4 (Gate) – Controls the MOSFET switching.
3. Pins 5, 6, 7, 8 (Drain 1, 2, 3, 4) – Connected to the drain, handling high current.
Key Features:
- Dual N-channel MOSFET (two MOSFETs in one package).
- Low on-resistance (RDS(on)) for efficient power handling.
- 30V drain-source voltage (VDS) rating.
Commonly used in power management, DC-DC converters, and motor control.

Application

The FDMC8884 is a dual N-channel MOSFET used in various power management applications. Key areas include:
1. DC-DC Converters – Efficient voltage regulation in power supplies.
2. Motor Control – Driving small motors in automotive and industrial systems.
3. Load Switching – Power distribution in portable devices and servers.
4. Battery Management – Protection circuits in Li-ion/polymer batteries.
5. LED Drivers – Controlling LED lighting systems.
Its low on-resistance and fast switching make it ideal for high-efficiency, compact designs.

Package

The FDMC8884 is a PowerTrench MOSFET typically available in an 8-pin SOIC (SO-8) package. This surface-mount package is compact and widely used for power management applications. It offers good thermal performance and is suitable for high-efficiency switching.

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