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Buck Regulators

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  1. Active

    FREE

    ST1PS01DJR

    In Stock

    400 mA nano-quiescent synchronous step-down converter with digital voltage selection and Power Good

    • Ecopack2
    • CSP P 0.4 mm
    • 0.625
    • 5.5
    $0.86|500u
  2. Active

    FREE

    L7981ATR

    In Stock

    3 A step-down switching regulator

    • 150.0
    • Ecopack2
    • -40.0
    • PowerSO-8
    $0.96|500u
  3. Active

    FREE

    DCP3601NMR

    In Stock

    36 V, 1 A synchronous step-down converter in SOT23-6L

    • Ecopack2
    • SOT23-6L
    • 3.3
    • 36.0
    $0.75|250u
  4. Active

    FREE

    A6983N33QTR

    In Stock

    Automotive-grade 38 V, 3 A synchronous step-down converter with 25 µA quiescent current

    • Ecopack3
    • QFPN 3X3X0.80 16L PITCH 0.50
    • 3.5
    • 38.0
    $2.29|500u
  5. Active

    FREE

    ST1PS02BQTR

    In Stock

    400 mA nano-quiescent synchronous step-down converter with digital voltage selection, Power Good and

    • Ecopack2
    • MLPQ/QFN 1.7x2.0x0.55 12L P0.4
    • 1.8
    • 5.5
    $0.90|500u
  6. Active

    FREE

    A6983N50QTR

    In Stock

    Automotive-grade 38 V, 3 A synchronous step-down converter with 25 µA quiescent current

    • Ecopack3
    • QFPN 3X3X0.80 16L PITCH 0.50
    • 3.5
    • 38.0
    $2.29|500u
  7. Active

    FREE

    L5973D013TR

    In Stock

    Up to 2 A step down switching regulator

    • 150.0
    • Ecopack2
    • -40.0
    • PowerSO-8
    $1.42|500u
  8. Active

    FREE

    L5970ADTR

    In Stock

    Up to 1 A step down switching regulator

    • 150.0
    • Ecopack2
    • -40.0
    • SO-8
    $1.04|500u
  9. Active

    FREE

    L5987ATR

    In Stock

    3 A step-down switching regulator

    • 150.0
    • Ecopack2
    • -40.0
    • PowerSO-8
    $1.68|25u
  10. Active

    ST1S12GR

    In Stock

    Synchronous rectification with enable, 0.7 A, 1.7 MHz fixed or adjustable step-down switching regula

    • 125.0
    • Ecopack2
    • -40.0
    • TSOT23-5L
    $0.50|500u