Toggle Nav
Search
Compare ()
Cart 0
Menu
Account
Settings
  • Language
    English
    • Currency
    USD

    $5.99 flat-rate shipping worldwide! Now thru Sept 21. No minimum purchase required

    Shipping Delays — We are currently experiencing unusually high order volume, which is affecting order processing. As a result, shipments may be delayed. We are working to get orders out as quickly as possible.

    LDK120M10R

    LDK120M10R

    LDK120C08R

    LDK120C08R

    main product photo

    Active

    LDK120C29R

    200 mA low quiescent current very low noise LDO

    Parameters
    Operating Temp Min Celsius-40.0
    Operating Temp Max Celsius125.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameSOT323-5L
    Description

    The LDK120 low drop voltage regulator provides 200 mA of maximum current from an input supply voltage in the range of 1.9 V to 5.5 V, with a typical dropout voltage of 100 mV.It is stabilized with a ceramic capacitor on the output.The very low drop voltage, low quiescent current and low noise...
    Read More

    Key features
    Key features
    • Input voltage from 1.9 to 5.5 V
    • Very low dropout voltage (100 mV typ. at 100 mA load)
    • Low quiescent current (max. 100 μA, 1 μA in OFF mode)
    • Very low noise
    • Output voltage tolerance: ± 2.0% @ 25 °C
    • 200 mA guaranteed output current
    • Wide range of fixed output voltages available on request: from 0.8 V to 3.5 V with 100 mV step
    • Adjustable version: from 0.8 V to VIN-Vdrop
    • Logic-controlled electronic shutdown
    • Compatible with ceramic capacitor COUT= 1 μF
    • Internal current and thermal limit
    • Available in SOT23-5L, SOT323-5L and DFN6 (1.2 x 1.3 mm) packages
    • Temperature range: -40 °C to 125 °C
    Out of Stock
    Parameters
    Operating Temp Min Celsius-40.0
    Operating Temp Max Celsius125.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameSOT323-5L
    Description

    The LDK120 low drop voltage regulator provides 200 mA of maximum current from an input supply voltage in the range of 1.9 V to 5.5 V, with a typical dropout voltage of 100 mV.It is stabilized with a ceramic capacitor on the output.The very low drop voltage, low quiescent current and low noise...
    Read More

    Key features
    Key features
    • Input voltage from 1.9 to 5.5 V
    • Very low dropout voltage (100 mV typ. at 100 mA load)
    • Low quiescent current (max. 100 μA, 1 μA in OFF mode)
    • Very low noise
    • Output voltage tolerance: ± 2.0% @ 25 °C
    • 200 mA guaranteed output current
    • Wide range of fixed output voltages available on request: from 0.8 V to 3.5 V with 100 mV step
    • Adjustable version: from 0.8 V to VIN-Vdrop
    • Logic-controlled electronic shutdown
    • Compatible with ceramic capacitor COUT= 1 μF
    • Internal current and thermal limit
    • Available in SOT23-5L, SOT323-5L and DFN6 (1.2 x 1.3 mm) packages
    • Temperature range: -40 °C to 125 °C