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Buck Regulators(173)

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  1. 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
    $0.58|500u
  2. Active

    L6902D013TR

    In Stock

    Up to 1 A switching regulator with adjustable current limit

    • Ecopack2
    • SO-8
    • 8.0
    • 36.0
    $2.76|50u
  3. Active

    NEW

    A6983N33QTR

    Coming Soon

    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
    $2.53|500u
  4. Active

    L5972D

    In Stock

    2A switch step down switching regulator

    • 150.0
    • Ecopack2
    • -40.0
    • SO-8
    $2.46|40u
  5. Active

    AST1S31PUR

    In Stock

    Up to 4 V, 3 A step-down 1.5 MHz switching regulator for automotive applications

    • Ecopack2
    • VFDFPN 8 3x3x1.0
    • 2.8
    • 4.0
    $2.33|20u
  6. Active

    L6985FTR

    Out of Stock

    38 V, 500 mA synchronous step-down switching regulator with 30 µA quiescent current

    • Ecopack2
    • HTSSOP16
    • 4.0
    • 38.0
    $1.98|500u
  7. Active

    L5973D

    In Stock

    Up to 2 A step down switching regulator

    • 150.0
    • Ecopack2
    • -40.0
    • PowerSO-8
    $2.14|100u
  8. Active

    NEW

    A6983C33QTR

    Coming Soon

    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
    $2.53|500u
  9. Active

    NEW

    A6983C50QTR

    Coming Soon

    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
    $2.53|500u
  10. NRND

    L7981A

    In Stock

    3 A step-down switching regulator

    • 150.0
    • Ecopack2
    • -40.0
    • PowerSO-8
    $1.47|45u