MBI6349∣ FALD LED Backlight Driver IC ∣ WLCSP ∣ Laptop, Tablet ∣Macroblock

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MBI6349

26-Channel Constant Current LED Driver with 1:8 Time-Multiplexing for Backlight

MBI6349 Specification

  • Items
    Spec.
    Content
  • 01
    No. of Output Channel
    26
  • 02
    Output Current per Channel
    5~30mA
  • 03
    Sustaining Output Voltage
    17V
  • 04
    Excellent Output Current Accuracy-between channels
    <±2.0% (max.)
  • 05
    Excellent Output Current Accuracy-between ICs
    <±2.0% (max.)
  • 06
    Embedded MOSFET
  • 07
    Transmission Interface
    SPI with Daisy Chain
  • 08
    Transmission Method
    Burst Mode
  • 09
    Scan Design
    Up to 8-scan
  • 10
    Error Detection - LED Open
  • 11
    Error Detection - LED Short
  • 12
    Current Gain
    8-bit
  • 13
    Dimming Method
    12-bit PWM
    12-bit PAM
  • 14
    Dynamic-Sync
  • 15
    Feedback Control
  • 16
    Protection-OTP
  • 17
    RoHS Compliant Package
    WLCSP-52 2.2x6
  • 18
    Major Applications
    Laptop, Tablet