onsemi
DescriptionIC OFFLINE SWITCH
PackageBulk
Stock1000
Price-
DownloadThe FSFR1800XC is a highly integrated power switching regulator designed for resonant half-bridge converters, including high-voltage offline converters for a wide range of applications. This device integrates power MOSFETs, a high-voltage gate driver, and all necessary control logic to simplify power system designs, ensuring reliable and efficient operation. It is optimized for high-efficiency performance and significantly reduces the total component count, making it ideal for cost-sensitive applications.
Integrated Power Components: Includes high-voltage gate drivers and MOSFETs, reducing external component requirements.
High Efficiency: Optimized for resonant half-bridge converters, offering energy savings through reduced heat dissipation.
Compact Design: Reduces the need for multiple discrete components, lowering system size and cost.
Enhanced Protection Features: Built-in protections like overcurrent, overvoltage, and thermal shutdown ensure durability and safety.
Wide Operating Range: Can operate in a variety of high-voltage and high-power environments, making it versatile for multiple applications.
Parameter | Value |
---|---|
Product Category | PMIC - Power Management IC |
Topology | Resonant Half-Bridge |
MOSFET Type | Integrated |
MOSFET RDS(on) | 0.85Ω |
Input Voltage | 400V |
Output Power | 200W |
Operating Temperature | -40°C to +125°C |
Package / Case | TO-220F |
Frequency | 50kHz to 150kHz |
Overcurrent Protection | Yes |
Overvoltage Protection | Yes |
Thermal Shutdown | Yes |
The FSFR1800XC is suitable for a broad range of high-power, high-voltage applications, including but not limited to:
Telecommunications: Power supplies in base stations and data centers.
Industrial Power Supplies: Inverters and motor control systems.
Consumer Electronics: High-power AC-DC power adapters, TV power supplies.
LED Lighting: Powering high-wattage LED drivers.
Telecommunications Infrastructure: Provides reliable power management for base station equipment.
Industrial Systems: Efficiently drives motors and inverters in large-scale machinery, improving operational efficiency.
Home Appliances: Powers internal systems of appliances like refrigerators and air conditioners with optimized power conversion.
LED Lighting Systems: Delivers precise power to high-output LED fixtures, ensuring stable and efficient lighting.
Several common international logistics methods for the transportation of electronics like the FSFR1800XC include:
DHL Express: Fast, reliable worldwide shipping with tracking, generally 1-3 business days.
FedEx International Priority: Similar to DHL, offering quick delivery and detailed tracking, typically 1-2 days faster in certain regions.
UPS Worldwide Expedited: Cost-effective with dependable service, offering slightly slower delivery times than DHL or FedEx.
Air Freight: Ideal for bulk shipments, faster than sea freight but costlier.
Sea Freight: Best for large, non-time-sensitive shipments; lower cost but with longer delivery times (weeks).
What is the maximum power output of the FSFR1800XC?
The FSFR1800XC supports a maximum output of 200W.
Does the FSFR1800XC have built-in protection features?
Yes, it comes with integrated protections such as overcurrent, overvoltage, and thermal shutdown for safe operation.
What package type does the FSFR1800XC come in?
It is available in a TO-220F package.
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