Available 24/7 at SENICO ELECTRONICS INTL CO., LIMITED
    SENICO ELECTRONICS INTL CO., LIMITED

    Voltage Regulators - DC DC Switching Regulators

    Manufacturer Series Package/Case Packaging Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Grade Qualification Mounting Type Supplier Device Package
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































    Reset All
    Apply All
    Result:
    Photo Mfr. Part # Availability Price Quantity Datasheet RoHs Series Package/Case Packaging Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Grade Qualification Mounting Type Supplier Device Package
    BD9122GUL-E2

    BD9122GUL-E2

    IC REG BUCK ADJ 300MA 8VCSP50L2

    Rohm Semiconductor

    1,823
    RFQ
    BD9122GUL-E2

    Datasheet

    BD9122GUL-E2 - 8-UFBGA, CSPBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 1V 2V 300mA 1MHz Yes -25°C ~ 85°C (TA) - - Surface Mount 8-VCSP50L2 (2.09x1.85)
    LT1109CN8-12#PBF

    LT1109CN8-12#PBF

    IC REG BOOST 12V 1.2A 8PDIP

    Analog Devices Inc.

    1,853
    RFQ
    LT1109CN8-12#PBF

    Datasheet

    LT1109CN8-12#PBF - 8-DIP (0.300", 7.62mm) Tube Active Step-Up Positive Boost Fixed 1 5V 20V 12V - 1.2A (Switch) 120kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
    LT1109CN8-5#PBF

    LT1109CN8-5#PBF

    IC REG BOOST 5V 1.2A 8PDIP

    Analog Devices Inc.

    2,717
    RFQ
    LT1109CN8-5#PBF

    Datasheet

    LT1109CN8-5#PBF - 8-DIP (0.300", 7.62mm) Tube Active Step-Up Positive Boost Fixed 1 3V 20V 5V - 1.2A (Switch) 120kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
    LTC3621IDCB-2#TRPBF

    LTC3621IDCB-2#TRPBF

    IC REG BUCK ADJ 1A 6DFN

    Analog Devices Inc.

    1,183
    RFQ
    LTC3621IDCB-2#TRPBF

    Datasheet

    LTC3621IDCB-2#TRPBF - 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 17V 0.6V 17V 1A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x3)
    LTC3621IDCB-23.3#TRPBF

    LTC3621IDCB-23.3#TRPBF

    IC REG BUCK 3.3V 1A 6DFN

    Analog Devices Inc.

    2,446
    RFQ
    LTC3621IDCB-23.3#TRPBF

    Datasheet

    LTC3621IDCB-23.3#TRPBF - 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 1A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x3)
    LTC3621IDCB-25#TRPBF

    LTC3621IDCB-25#TRPBF

    IC REG BUCK 5V 1A 6DFN

    Analog Devices Inc.

    1,840
    RFQ
    LTC3621IDCB-25#TRPBF

    Datasheet

    LTC3621IDCB-25#TRPBF - 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 1A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x3)
    LTC3621IDCB-3.3#TRPBF

    LTC3621IDCB-3.3#TRPBF

    IC REG BUCK 3.3V 1A 6DFN

    Analog Devices Inc.

    2,704
    RFQ
    LTC3621IDCB-3.3#TRPBF

    Datasheet

    LTC3621IDCB-3.3#TRPBF - 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x3)
    LTC3621IDCB-5#TRPBF

    LTC3621IDCB-5#TRPBF

    IC REG BUCK 5V 1A 6DFN

    Analog Devices Inc.

    1,158
    RFQ
    LTC3621IDCB-5#TRPBF

    Datasheet

    LTC3621IDCB-5#TRPBF - 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x3)
    TPS5420MDREPG4

    TPS5420MDREPG4

    IC REG BUCK ADJ 2A 8SOIC

    Texas Instruments

    2,360
    RFQ
    TPS5420MDREPG4

    Datasheet

    TPS5420MDREPG4 SWIFT™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 5.5V 35V 1.22V 31V 2A 500kHz No -55°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    LP876924C3RQKRQ1

    LP876924C3RQKRQ1

    IC REG BUCK PROG 20A QUAD 32VQFN

    Texas Instruments

    1,483
    RFQ
    LP876924C3RQKRQ1

    Datasheet

    LP876924C3RQKRQ1 - 32-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 4 2.8V 5.5V 0.3V 3.34V 20A 2.2MHz, 4.4MHz No -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 32-VQFN-HR (5.5x5)
    LP876940C0RQKRQ1

    LP876940C0RQKRQ1

    AUTOMOTIVE PMIC FOR SOCS UP TO A

    Texas Instruments

    1,179
    RFQ

    -

    LP876940C0RQKRQ1 - 32-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 4 2.8V 5.5V 0.3V 3.34V 20A 2.2MHz, 4.4MHz No -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 32-VQFN-HR (5.5x5)
    LT1934IDCB#TRPBF

    LT1934IDCB#TRPBF

    IC REG BUCK ADJ 300MA 6DFN

    Analog Devices Inc.

    2,287
    RFQ
    LT1934IDCB#TRPBF

    Datasheet

    LT1934IDCB#TRPBF - 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.2V 34V 1.25V 29.92V 300mA - No -40°C ~ 125°C (TA) - - Surface Mount 6-DFN (2x3)
    LTC3621IMS8E-2#TRPBF

    LTC3621IMS8E-2#TRPBF

    IC REG BUCK ADJ 1A 8MSOP

    Analog Devices Inc.

    2,974
    RFQ
    LTC3621IMS8E-2#TRPBF

    Datasheet

    LTC3621IMS8E-2#TRPBF - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 17V 0.6V 17V 1A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
    LTC3621IMS8E-23.3#TRPBF

    LTC3621IMS8E-23.3#TRPBF

    IC REG BUCK 3.3V 1A 8MSOP

    Analog Devices Inc.

    1,168
    RFQ
    LTC3621IMS8E-23.3#TRPBF

    Datasheet

    LTC3621IMS8E-23.3#TRPBF - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 1A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
    LTC3621IMS8E-25#TRPBF

    LTC3621IMS8E-25#TRPBF

    IC REG BUCK 5V 1A 8MSOP

    Analog Devices Inc.

    1,602
    RFQ
    LTC3621IMS8E-25#TRPBF

    Datasheet

    LTC3621IMS8E-25#TRPBF - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 1A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
    LTC3621IMS8E-3.3#TRPBF

    LTC3621IMS8E-3.3#TRPBF

    IC REG BUCK 3.3V 1A 8MSOP

    Analog Devices Inc.

    1,505
    RFQ
    LTC3621IMS8E-3.3#TRPBF

    Datasheet

    LTC3621IMS8E-3.3#TRPBF - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
    LTC3621IMS8E-5#TRPBF

    LTC3621IMS8E-5#TRPBF

    IC REG BUCK 5V 1A 8MSOP

    Analog Devices Inc.

    1,641
    RFQ
    LTC3621IMS8E-5#TRPBF

    Datasheet

    LTC3621IMS8E-5#TRPBF - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
    NCV91300MNWBTXG

    NCV91300MNWBTXG

    IC REG BUCK PROG 3A 16QFN

    onsemi

    2,609
    RFQ
    NCV91300MNWBTXG

    Datasheet

    NCV91300MNWBTXG - 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 1.9V 5.5V 0.6V 3.3V 3A Up to 2.15MHz Yes -40°C ~ 150°C (TJ) Automotive - Surface Mount 16-QFN (3x3)
    LTC3632IDD#TRPBF

    LTC3632IDD#TRPBF

    IC REG BUCK ADJ 20MA 8DFN

    Analog Devices Inc.

    1,281
    RFQ
    LTC3632IDD#TRPBF

    Datasheet

    LTC3632IDD#TRPBF - 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive or Negative Buck Adjustable 1 4.5V 50V 0.8V 50V 20mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
    LTC939CS#TRPBF

    LTC939CS#TRPBF

    IC REG 16SO

    Analog Devices Inc.

    1,339
    RFQ
    LTC939CS#TRPBF

    Datasheet

    LTC939CS#TRPBF - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - Surface Mount 16-SO
    HOME

    HOME

    PRODUCT

    PRODUCT

    PHONE

    PHONE

    USER

    USER