2020年欧洲杯预测

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MIC2800

2MHz 600mA Buck + Dual 300mA LDO w/ LowQ Mode

2020年欧洲杯预测Status: In Production

Features:

  • 2.7V to 5.5V input voltage range
  • LDO1: Low input voltage is powered directly from DC/DC converter for highest efficiency
  • Adjustable delay time
  • 30µA Total IQ when in LowQ® mode
  • Output current to 600mA in PWM mode
  • 75µVRMS output noise in LowQ® mode
  • 2 MHz PWM operation in normal mode
  • >90% efficiency
  • Ideal for 1.8V to 1.5V conversion
  • 300mA output current from 1.8V input
  • Output voltage down to 0.8V
  • LDO2: 300mA output current capable
  • Thermal Shutdown Protection
  • Current Limit Protection
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Overview
Documents
Development Environment
RoHS Information
Add To Cart

Device Overview

Summary

The MIC2800 is a high performance power management IC, giving three output voltages with maximum efficiency. Integrating a 2MHz DC/DC converter with an LDO post regulator, the MIC2800 gives two high efficiency outputs with a second, 300mA LDO for maximum flexibility. The MIC2800 features a LowQ® mode, reducing the total current draw while in this mode to less than 30µA. In LowQ® mode, the output noise of the DC to DC converter is 75µVRMS, significantly lower than other converters which use a PFM light load mode that can interfere with sensitive RF circuitry.The DC to DC converter uses small values of L and C to reduce board space but still retains efficiencies over 90% at load currents up to 600mA.The MIC2800 is a μCap design, operating with very small ceramic output capacitors and inductors for stability, reducing required board space and component cost.

Also, checkout MPU power solutions with MIC2800. Go to Treelinktool2020年欧洲杯预测 under DC/DC converters and MPU Power for further information.

Additional Features
    • 2.7V to 5.5V input voltage range
    • 2MHz DC/DC converter and two stand-alone LDOs
      • LDO1: Low input voltage is powered directly from DC/DC converter for highest efficiency
    • Integrated power-on reset (OR function for all outputs)
      • Adjustable delay time
    • LowQ® mode
      • 30µA Total IQ when in LowQ® mode
      DC to DC Converter
      • Output current to 600mA in PWM mode
      • LowQ® Mode: no noise light load mode
        • 75µVRMS output noise in LowQ® mode
      • 2 MHz PWM operation in normal mode
      • >90% efficiency
      LDOs
      • LDO1 input voltage directly connected to DC/DC converter output voltage for maximum efficiency
        • Ideal for 1.8V to 1.5V conversion
        • 300mA output current from 1.8V input
        • Output voltage down to 0.8V
      • LDO2: 300mA output current capable
      • Thermal Shutdown Protection
      • Current Limit Protection
    Parametrics
    Name
    Value
    IOUT (A)
    600
    IOUT LDO (mA)
    300/300
    LDO
    LDO1: 0.8V to (VDC/DC-VDD), LDO2: 0.8V to 3.6V
    LOWQ Mode
    Yes
    VOUT (V)
    1.8V/3.3V
    Type
    PMIC
    Short Description
    Digital Power Management IC, 2MHz DC/DC converter with two Linear Regulators. LDO1 is directly connected to the output of the DC/DC converter. POR/Power Good pin and LOWQ mode.
    VIN Max (V)
    5.5
    Oja (C/W)
    45
    VIN Min (V)
    2.7

    Documents

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    Data Sheets

      
    2730KB
      
    1402KB

    Supporting Collateral

      
    665KB
      
    665KB
      
    678KB
      
    686KB
      
    673KB

    Board Design Files

      
    1893KB
      
    1896KB
      
    1902KB
      
    1860KB
      
    1852KB

    User Guides

      
    24326KB
      
    13051KB
      
    1684KB

    Development Environment

    • Demo & Evaluation Boards
    Demo & Evaluation Boards
    MIC2800 3 output PMIC Evaluation Board
    MIC2800 3 output PMIC Evaluation Board ( ADM00864 )

    The MIC2800 Evaluation Board is used to demonstrate the capabilities of MIC2800 PMIC which can deliver 600mA from a DC/DC buck converter and 300mA from each of the two stand-alone LDOs. The board accepts an input voltage from 3.6V to 5.5V and will deliver an output voltage of 1.8V for the DC/DC converter, 1.25V and 3.3V from the LDOs.

    Learn More
    Add To Cart
    Shield96 Trusted Platform
    Shield96 Trusted Platform ( HD96_TRUSTED_PLATFORM )

    The Shield96 Trusted Platform
    Advanced Hardware Security for IoT at Scale

    2020年欧洲杯预测NOTE: Board only available to purchase via Arrow, to order, please .

    2020年欧洲杯预测 The Shield96 Trusted Platform will be available for shipment on April 3rd, 2020.

    The Shield96 Board, based on

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    RoHS Information

    Part Number
    Device Weight (g)
    Shipping Weight (Kg)
    Lead Count
    Package Type
    Package Width
    Solder Composition
    JEDEC Indicator
    RoHS
    China EFUP
    MIC2800-D24MYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-G4MYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-GFMYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-GFSYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-A4SYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-G4SYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-G7SYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-D2FMYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-G4JYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-G4KYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-G1JJYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-G1JSYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-G2SYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    MIC2800-G8SYML-TR
    0.000000
    0.129004
    16
    VQFN
    3x3x0.90mm
    NiPdAu
    e4
    To see a complete listing of RoHS data for this device, please Click here
    Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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