Currency
USD
  • Language
    English
    • Default welcome msg!
    • Help/FAQ
    • Compare ()
    • Login
    • Create an Account
    Toggle Nav
    Cart 0
    Search
    Advanced Search
    Menu
    Account
    Settings
  • Language
    English
    • Currency
    USD
    ST1PS02B1QTR

    ST1PS02B1QTR

    ST1PS02C1QTR

    ST1PS02C1QTR

    main product photo
    Loading...

    ST1PS02A1QTR

    Active

    Free

    400 mA nano-quiescent synchronous step-down converter with digital voltage selection, Power Good and AUX switch
    Learn More about ST1PS02A1QTR

    Quantity $ per Unit Savings
    1 - 9$1.940%
    10 - 24$1.7510%
    25 - 99$1.6615%
    100 - 249$1.4127%
    250 - 499$1.3232%
    500$1.1640%
    500 + Contact Sales
    Save to My List Compare
    In stock
    $1.94
    or
    Parameter NameParameter Value
    Input Voltage Min Volt1.8
    Input Voltage Max Volt5.5
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    ROHS Compliance GradeEcopack2
    GradeIndustrial
    Package NameMLPQ/QFN 1.7x2.0x0.55 12L P0.4
    Key features
    • 500 nA input quiescent current at VIN = 3.6 V (not switching)
    • 92% typical efficiency at 10 mA load (VIN = 3.6 V, VOUT = 2.5 V)
    • 100% duty cycle
    • 1.8 V to 5.5 V input operating range
    • Undervoltage lockout: 1.57 V (VIN falling, typ.)
    • Up to 400 mA output current capability
    • Low power control operation for the best efficiency
    • Embedded soft-start circuit
    • Tiny external components: L = 2.2 µH typ.
    • Settable inductor current limitation
    • Selectable output voltages: 1.0 V to 3.3 V
    • Output voltage Power Good
    • ±1.5% output voltage accuracy (VOUT, TA = 25 °C)
    • Dynamic output voltage selection (D0, D1 and D2)
    • Auxiliary load switch Vout2 (AUX control input)
    • Available in TQFN12 package
    My List
    Last Added Items
    1. Add to Cart
      Remove This Item
    Go to Wish List
    You have no items in your My List.