FDMF5820DC

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FDMF5820DC

+物料清單

IC SPS HALF-BRIDGE DRVR 31PQFN

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規格

屬性 價值
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Series PowerTrench®, SyncFET™
Part Status Active
Output Configuration Half Bridge
Applications Synchronous Buck Converters
Interface PWM
Load Type Inductive
Technology UMOS
Rds On (Typ) 470mOhm LS, 680mOhm HS
Current - Output / Channel 60A
Voltage - Supply 4.5V ~ 5.5V
Voltage - Load 4.5V ~ 16V
Operating Temperature -40°C ~ 125°C (TJ)
Features Bootstrap Circuit, Latch Function, Status Flag
Fault Protection Over Temperature, UVLO
Mounting Type Surface Mount

概述

Description

The FDMF5820DC is a power stage module typically used in electronic applications, particularly in computing and power supply systems. It integrates a driver IC with power MOSFETs in a single package, optimizing space and performance. Designed for high efficiency, it is suitable for applications requiring rapid switching and minimal power loss, such as in server power supplies, voltage regulators, and data centers. This module focuses on reducing power consumption and improving overall system efficiency, making it valuable in energy-sensitive environments.
The FDMF5820DC is part of a broader family of power stage solutions, often featuring integrated protection mechanisms like over-current and thermal protection, ensuring reliability and longevity. Its compact design helps reduce the footprint on a PCB, allowing for more efficient use of space and easier thermal management. Overall, the FDMF5820DC offers a combination of efficiency, integration, and performance that is crucial for modern electronics requiring high power density and reliability.

Equivalent

The FDMF5820DC is a DrMOS integrated power stage used in power management applications. Equivalent products may include:
1. Texas Instruments' CSD87350Q5D
2. Infineon's IRF6811MTRPBF
3. ON Semiconductor's FDMF3035 or FDMF3030
4. Renesas' RAA220001 or RAA220002
It's important to verify electrical and thermal characteristics to ensure compatibility for your specific application. Always refer to the datasheets for detailed specifications.

Features

The FDMF5820DC is a high-efficiency, fully optimized Power Stage Module designed for DC-DC synchronous buck applications. Key features include:
1. Integration: Combines a driver IC with N-channel MOSFETs, providing a compact and efficient solution for power management.
2. Efficiency: Offers high efficiency with minimized switching and conduction losses due to its optimized design and advanced MOSFET technology.
3. Current Capability: Supports high current loads with a low on-resistance, making it suitable for power-intensive applications.
4. Thermal Performance: Enhanced thermal characteristics reduce heat dissipation, thus improving reliability in high-temperature environments.
5. Protection Features: Includes integrated protection mechanisms such as under-voltage lockout (UVLO), over-current protection (OCP), and thermal shutdown to enhance system safety.
6. Ease of Use: Simplifies design with its integrated features, reducing the component count and saving PCB space.
7. Applications: Ideal for use in computing, telecommunications, and other applications requiring high-efficiency power conversion.
This module is targeted at designers seeking a reliable, space-saving solution for power delivery systems.

Pinout

The FDMF5820DC is a part of the Fairchild Semiconductor DrMOS family, which integrates a driver IC with two power MOSFETs, forming a complete power stage solution for high-efficiency DC-DC buck converters. This specific model typically comes in a PQFN package with a pin count of 6. The FDMF5820DC is used to facilitate efficient power management in high-performance computing applications by providing high-current capability, low-switching losses, and optimized thermal performance. The integrated design simplifies layout and reduces space compared to discrete implementations, making it suitable for compact systems. For precise pin details and functions, consulting the manufacturer's datasheet is recommended.

Manufacturer

The FDMF5820DC is manufactured by onsemi, formerly known as ON Semiconductor. onsemi is a semiconductor company that designs and manufactures a wide range of high-performance, energy-efficient silicon solutions. They provide components for various applications, including automotive, industrial, cloud power, and the Internet of Things (IoT). The company focuses on enabling sustainable ecosystems by offering products that improve energy efficiency and reduce environmental impact.

Application

The FDMF5820DC is a DrMOS (Driver-MOSFET) power stage module primarily used in high-efficiency, high-density synchronous buck converters. Its application areas include:
1. Server and Data Center Power Supplies: It supports high-performance processing units requiring efficient power delivery.
2. Telecommunications Equipment: Provides stable power to telecom infrastructure.
3. Graphics Cards and GPUs: Facilitates efficient power management for high-end graphics.
4. Desktop and Laptop Motherboards: Ensures reliable and efficient power supply to CPUs and other components.
5. Networking Devices: Used in routers and switches for effective power regulation.
These applications benefit from its compact design, high switching frequency, and improved thermal performance.

Package

The FDMF5820DC is a power stage module typically used in electronic circuits, and it comes in a PQFN (Power Quad Flat No-Lead) package type. This packaging is designed to offer efficient thermal performance and a compact footprint suitable for high-density applications.

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