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FDMC7570S
+Lista de MateriaisPOWER FIELD-EFFECT TRANSISTOR, 2
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FabricanteSemiconductor Fairchild
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Peça do Fabricante #FDMC7570S
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Ficha Técnica FDMC7570S DataSheet
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Pacote TDFN-8
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Especificações
| Atributo | Valor |
| Package / Case | Bulk |
| Series | PowerTrench®, SyncFET™ |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 25 V |
| Current - Continuous Drain(Id) @ 25°C | 27A (Ta), 40A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 4.5V, 10V |
| Rds On(Max) @ Id Vgs | 2mOhm @ 27A, 10V |
| Vgs(th)(Max) @ Id | 3V @ 1mA |
| Gate Charge(Qg)(Max) @ Vgs | 68 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 4410 pF @ 13 V |
| Power Dissipation (Max) | 2.3W (Ta), 59W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | Power33 |
Visão Geral
Description
The FDMC7570S is characterized by its N-channel configuration, low on-resistance, and the ability to handle high current loads, making it suitable for applications in power management and conversion. It is typically used in computing, consumer electronics, and automotive applications where efficient power delivery is crucial.
Key specifications of the FDMC7570S may include its voltage and current ratings, threshold voltage, gate charge, and thermal resistance, which determine its performance in different environments. When implementing the FDMC7570S in a circuit, considerations such as heat dissipation, proper gate drive voltage, and protection against over-voltage or over-current conditions are essential to ensure reliability and efficiency.
Equivalent
1. Vishay SiR800DP
2. Infineon BSC028N06NS
3. ON Semiconductor NTMFS5C404NL
Always verify compatibility with the specific requirements of your application before substituting components.
Features
1. Voltage and Current Ratings: It typically supports a drain-source voltage (V_ds) of 30V and a continuous drain current (I_d) of around 12A, making it suitable for moderate power tasks.
2. Low On-Resistance: The device offers low on-resistance, minimizing power loss and improving efficiency, a critical aspect for energy-sensitive applications.
3. Package Type: It is commonly available in a small outline package, such as the SO-8, which facilitates ease of integration in compact designs.
4. Thermal Performance: The MOSFET provides good thermal performance, which is essential for maintaining reliability and performance under load.
5. Fast Switching: It features fast switching speeds, which help in applications requiring high-speed operation and efficient power conversion.
6. Applications: Typical applications include DC-DC converters, load switches, and various power management roles in consumer electronics, computers, and automotive systems.
These features make the FDMC7570S a versatile component for designers focused on creating efficient and compact power solutions.
Pinout
1. Drain (D): Usually connected to the load. This is the terminal through which the current flows when the MOSFET is on.
2. Source (S): Typically connected to ground in N-channel MOSFETs. It is the terminal through which the current exits the MOSFET.
3. Gate (G): This pin controls the MOSFET. By applying a voltage to the gate, it turns the MOSFET on or off.
In the SO-8 package, the pins are usually designated as follows: the first two or three pins are often used as the Source, the next pin as the Gate, and the remaining pins as the Drain, but the exact configuration can vary. Always refer to the specific datasheet for precise pin configuration and functionality for the FDMC7570S.
Manufacturer
Application
1. Power Management: Utilized in DC-DC converters and power supply units for efficient energy conversion and regulation.
2. Load Switching: Employed in switching operations for battery-powered devices due to its low on-resistance and high-speed performance.
3. Motor Drivers: Used in motor control circuits for precise control in automotive and industrial applications.
4. Consumer Electronics: Integrated into gadgets and devices that require reliable power control and thermal efficiency.
5. LED Lighting: Used for driving and dimming LED circuits in lighting applications.
These applications benefit from its low power loss and high efficiency.