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MT7860 Datasheet with Chat AI
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    Hello, Please ask a question about MT7860 Datasheet

  • # Example questions: ➢ Which package type is the mt7860 available in?
    ➢ How does the mt7860 handle dimming at lower levels, and what switching control method is utilized?
    ➢ What level of power factor correction (pfc) does the mt7860 achieve?

    • Part No.MT7860
    ManufacturerMAXIC
    Size185 Kbytes
    Pages1 page
    DescriptionPWM/Analog Dimmable APFC BUCK LED Driver
    Datasheet Summary with AI

    # MT7860 LED Driver

    ## Description
    · High power factor (PF) Buck LED Driver
    · Operates in Quasi-Resonant Mode (QRM) to reduce stress and improve EMI performance.
    · Utilizes Quasi-full-cycle sensing (QCS) technology for accurate LED current regulation.
    · Supports intelligent dimming via decoded PWM or analog signals.
    · Seamlessly transitions from QRM to Pulse Frequency Modulation (PFM) at lower dimming levels to minimize switching loss.
    · Includes Over Voltage Protection (OVP), Over Current Protection (OCP), Short Circuit Protection (SCP), and over temperature compensation.

    ## Features
    · Active Power Factor Correction (PFC > 0.90)
    · LED Current Precision: ±3%
    · Line and Load Regulation: ±2%
    · Quasi-Resonant Mode (QRM) operation
    · PWM/Analog Dimming Ratio: 100:1
    · Package: SOP8

    ## Applications
    · Dimming lighting applications

    · Smart LED Lamps (2.4G/BLE/ZigBee compatible)
    · General LED lighting applications

    # MT7860 LED Driver

    ## Description
    · High power factor (PF) Buck LED Driver
    · Operates in Quasi-Resonant Mode (QRM) to reduce stress and improve EMI performance.
    · Utilizes Quasi-full-cycle sensing (QCS) technology for accurate LED current regulation.
    · Supports intelligent dimming via decoded PWM or analog signals.
    · Seamlessly transitions from QRM to Pulse Frequency Modulation (PFM) at lower dimming levels to minimize switching loss.
    · Includes Over Voltage Protection (OVP), Over Current Protection (OCP), Short Circuit Protection (SCP), and over temperature compensation.

    ## Features
    · Active Power Factor Correction (PFC > 0.90)
    · LED Current Precision: ±3%
    · Line and Load Regulation: ±2%
    · Quasi-Resonant Mode (QRM) operation
    · PWM/Analog Dimming Ratio: 100:1
    · Package: SOP8

    ## Applications
    · Dimming lighting applications
    · Smart LED Lamps (2.4G/BLE/ZigBee compatible)
    · General LED lighting applications

    Part No.MT7860
    ManufacturerMAXIC
    Size185 Kbytes
    Pages1 page
    DescriptionPWM/Analog Dimmable APFC BUCK LED Driver
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