MIC2846A-MFYMT EV, Evaluation Board using MIC2846A inductive boost control, high efficiency White LED for backlighting devices

Reference Design using part MIC2846A-MFYMT by Microchip Technology

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LCD Display Backlight with 6WLEDs and Camera Module
Image 1 / 1

Manufacturer

Microchip Technology
  • Application Category
    Lighting
  • Product Type
    White LED Driver

For End Products

  • Cellular Phone
  • Digital Camera
  • Flash Camera
  • LCD Backlighting
  • Portable
  • Portable Media Player
  • Portable Navigation System
  • Smart Phone

Description

  • MIC2846A-MFYMT EV, Evaluation Board using MIC2846A high efficiency White LED (WLED) driver featuring two low quiescent current LDOs. It is designed to drive up to six LEDs and greatly extend battery life for portable display backlighting and keypad backlighting in mobile devices. The MIC2846A architecture provides the highest possible efficiency by eliminating switching losses present in traditional charge pumps or inductive boost circuits

Key Features

  • Input Voltage
    3 to 5.5 V
  • Output Voltage
    0 to 5.5 V
  • Output Current
    0.02 A
  • Number of Derived Elements
    6

Featured Parts (1)

Featured Parts
Part Number Manufacturer Type Description
MIC2846A-MFYMT-TR Microchip Technology LED Drivers LED Driver 6 Segment 1400uA Supply Current 14-Pin TQFN EP T/R Buy

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