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Buck Regulators

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  1. Active

    FREE

    L7981ATR

    In Stock

    3 A step-down switching regulator

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

    FREE

    ST1S40IDR

    In Stock

    3 A DC step-down switching regulator

    • Ecopack2
    • SO-8
    • 4.0
    • 18.0
    $0.96|500u
  3. Active

    FREE

    ST1S31PUR

    In Stock

    3 A DC step-down switching regulator

    • Ecopack2
    • VFDFPN 8 3x3x1.0
    • 2.8
    • 5.5
    $0.84|500u
  4. Active

    FREE

    ST1S40IPHR

    In Stock

    3 A DC step-down switching regulator

    • Ecopack2
    • PowerSO-8
    • 4.0
    • 18.0
    $1.05|500u
  5. Active

    FREE

    ST1S03PUR

    In Stock

    1.5 A, 1.5 MHz adjustable, step-down switching regulator

    • 125.0
    • Ecopack2
    • 0.0
    • DFN6 3x3
    $0.81|500u
  6. Active

    FREE

    ST1S12G18R

    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
  7. Active

    FREE

    L6982N50DR

    In Stock

    38 V, 2 A synchronous step-down converter with 20 µA quiescent current

    • 150.0
    • Ecopack2
    • -40.0
    • SO-8
    $1.35|500u
  8. 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
  9. Active

    FREE

    L5987TR

    In Stock

    3 A step-down switching regulator

    • 150.0
    • Ecopack2
    • -40.0
    • QFN-8L P 0.5 mm
    $1.37|500u
  10. Active

    FREE

    L5986ATR

    In Stock

    2.5 A step-down switching regulator

    • 150.0
    • Ecopack2
    • -40.0
    • PowerSO-8
    $1.65|500u