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UC2842DWG4

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Description
UC2872DWTRG4 Description
The UC2872DWTRG4 is a cold cathode fluorescent, neon, and other gas discharge lamp resonant lamp ballast controller.
The resonant power stage generates a sinusoidal lamp drive voltage while reducing switching loss and EMI generation. A buck regulator synchronized to the resonant frequency of the external power stage is used to adjust lamp intensity. When turned off, the UC3872 draws only 1A, making it ideal for automotive and battery-powered applications. UC2872DWTRG4
Features
• Controls Different Types of Lamps: Cold Cathode Fluorescent, Neon, and Gas Discharge
• Zero Voltage Switching (ZVS) of Push-Pull Drivers
• Accurate Control of Lamp Current
• Variable Lamp Intensity Control
• 1µA Disable Current
• 4.5V to 24V Operation
• Open Lamp Detection Circuitry UC2872DWTRG4 Applications
• Portable computers
• Automotive applications
• Vehicle applications
• Notebook Computers
• Car Navigation Displays
• LCD Monitors
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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