• Korea Wellang LED driver IC
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Korea Wellang LED driver IC

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  • Price

    Price on request   ≥1piece

  • Model Number

    WD10-3111

  • Data Sheet

  • Package

    Original packaging

  • Specs

    WD10-3111

  • Quantity

    - +

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Product Description

The WD10-3111 is a high voltage floating current driver IC for regulating the current flowing through an LED string. WD10-3111 can be configured various LED driving topologies such as series, parallel or mixed types. WD10-3111 can work as voltage controlled current source and current regulator. The PCB layout is also very flexible to meet various shape requirements. It is especially suitable for replacing incandescent light bulbs and linear type fluorescent lamps. WD10-3111 is available in SOT-89-3L Package.

Features：
◼ Floating current driver IC for LED lighting
◼ High current driving capability: Max 150mA
◼ No Electrolytic Capacitor, and Inductor Components
◼ High power Factor
◼ Low Total Harmonic Distortion
◼ Flexible PCB layout
◼ Compatible with TRIAC Dimming
◼ Thermal Protection


Applications：
◼ AC LED light Applications
◼ Bulb/Tube/Down-light/Ceiling/Flat LED lightings