What is FDS3992?
FDS3992 is a Transistors - FETs, MOSFETs - Arrays component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
MOSFET 2N-CH 100V 4.5A 8-SO

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Key specifications
Serise
PowerTrench®
Min Quantity
1
Category
Discrete Semiconductor ProductsSub Categroy
Transistors - FETs, MOSFETs - ArraysDescription
MOSFET 2N-CH 100V 4.5A 8-SO
key Attributes
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Technical document
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Product overview
The FDS3992 is a highly efficient MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) that integrates two N-channel MOSFETs within a single package. This configuration offers enhanced flexibility and space-saving benefits in circuit design, making it ideal for power management applications.
Key Features:
Dual N-Channel MOSFET: The FDS3992 features two independent N-channel MOSFETs, providing designers with flexibility in circuit configuration while optimizing board space.
Low On-Resistance: Each MOSFET channel boasts low on-resistance (RDS(ON))), ensuring minimal voltage drop and power dissipation during operation, thereby maximizing efficiency in power management tasks.
PowerTrench® Technology: Leveraging ON Semiconductor's proprietary PowerTrench® technology, the FDS3992 delivers superior performance, reduced conduction losses, and improved thermal characteristics compared to traditional MOSFET solutions.
Fast Switching Speed: The MOSFETs offer fast switching characteristics, facilitating rapid response times in switching applications and minimizing switching losses.
High Current Handling: With its robust design, the FDS3992 is capable of handling high continuous and pulsed currents, making it suitable for a wide range of power delivery and load control applications.
Low Gate Charge: The MOSFETs exhibit low gate charge characteristics, enabling efficient gate control and reducing drive requirements, which is beneficial for high-frequency switching applications.
Compact Package: Housed in a compact and thermally efficient package, such as a PowerPAK® SO-8, the FDS3992 is suitable for surface-mount assembly and integration into space-constrained electronic systems.
Wide Operating Voltage Range: The FDS3992 is designed to operate over a broad range of supply voltages, ensuring compatibility with various system requirements and voltage levels.
Applications:
DC-DC Converters: Used in synchronous buck converters, boost converters, and other DC-DC converter topologies to regulate voltage levels efficiently in power supply circuits.
Motor Control: Employed in motor drive circuits to control the speed and direction of DC motors in applications such as automotive, industrial, and consumer electronics.
Load Switching: Utilized as load switches to control power delivery to various loads, including LED lighting systems, relays, and solenoids.
Power Management Modules: Integrated into power management modules and voltage regulator modules (VRMs) to facilitate efficient power distribution and regulation in computer systems, servers, and telecommunications equipment.
Battery Management Systems: Used in battery protection circuits and battery management systems (BMS) for electric vehicles (EVs), hybrid electric vehicles (HEVs), and portable electronics to manage battery charging and discharging processes.
Switched-Mode Power Supplies (SMPS): Incorporated into SMPS designs, including flyback converters, forward converters, and resonant converters, for efficient power conversion in various electronic devices and appliances.
LED Drivers: Employed in LED driver circuits to drive high-brightness LEDs (HBLEDs) in lighting applications, including automotive lighting, signage, architectural lighting, and backlighting.
Full technical breakdown
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Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Product Attribute
Lead Free
Lead Free
Product Attribute
Mounting Type
Surface Mount
Common questions
Quick answers for buyers reviewing FDS3992, stock, documentation, and sourcing steps.
FDS3992 is a Transistors - FETs, MOSFETs - Arrays component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
FDS3992 is listed with package reference SOIC. The current product description is MOSFET 2N-CH 100V 4.5A 8-SO, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
This page currently shows 27132 units in stock and 15583 units available for FDS3992. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for FDS3992 by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Yes. This page links to the datasheet for FDS3992 by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for FDS3992 before approving the order.
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