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 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    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
    AP63203QWU-7

    AP63203QWU-7

    IC REG BUCK 3.3V 2A TSOT23-6

    Diodes Incorporated

    2,208
    RFQ
    AP63203QWU-7

    Datasheet

    AP63203QWU-7 - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.8V 32V 3.3V - 2A 1.1MHz Yes -40°C ~ 125°C (TA) - - Surface Mount TSOT-23-6
    LMR33610ADDAR

    LMR33610ADDAR

    IC REG BUCK ADJ 1A 8SOPWR

    Texas Instruments

    1,756
    RFQ
    LMR33610ADDAR

    Datasheet

    LMR33610ADDAR - 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.8V 36V 1V 24V 1A 400kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-SO PowerPad
    LM2733XMFX/NOPB

    LM2733XMFX/NOPB

    IC REG BOOST ADJ 1A SOT23-5

    Texas Instruments

    2,997
    RFQ
    LM2733XMFX/NOPB

    Datasheet

    LM2733XMFX/NOPB - SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.7V 14V 2.7V 40V (Switch) 1A (Switch) 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
    TPS54331DDAR

    TPS54331DDAR

    IC REG BUCK ADJ 3A 8SOPWR

    Texas Instruments

    2,874
    RFQ
    TPS54331DDAR

    Datasheet

    TPS54331DDAR Eco-Mode™ 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 28V 0.8V 25V 3A 570kHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-SO PowerPad
    BD9329AEFJ-E2

    BD9329AEFJ-E2

    IC REG BUCK ADJ 3A 8HTSOP-J

    Rohm Semiconductor

    2,378
    RFQ
    BD9329AEFJ-E2

    Datasheet

    BD9329AEFJ-E2 - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.2V 18V 0.9V 12.6V 3A 380kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTSOP-J
    LM2575-5.0WU

    LM2575-5.0WU

    IC REG BUCK 5V 1A TO263-5

    Microchip Technology

    2,191
    RFQ
    LM2575-5.0WU

    Datasheet

    LM2575-5.0WU - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Down Positive Buck Fixed 1 4V 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2575-5.0WU-TR

    LM2575-5.0WU-TR

    IC REG BUCK 5V 1A TO263-5

    Microchip Technology

    2,740
    RFQ
    LM2575-5.0WU-TR

    Datasheet

    LM2575-5.0WU-TR - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4V 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2575-12WU-TR

    LM2575-12WU-TR

    IC REG BUCK 12V 1A TO263-5

    Microchip Technology

    2,204
    RFQ
    LM2575-12WU-TR

    Datasheet

    LM2575-12WU-TR - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4V 40V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2576-5.0WT

    LM2576-5.0WT

    IC REG BUCK 5V 3A TO220-5

    Microchip Technology

    1,723
    RFQ
    LM2576-5.0WT

    Datasheet

    LM2576-5.0WT - TO-220-5 Tube Active Step-Down Positive Buck Fixed 1 4V 40V 5V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
    LM2575-3.3WU-TR

    LM2575-3.3WU-TR

    IC REG BUCK 3.3V 1A TO263-5

    Microchip Technology

    2,844
    RFQ
    LM2575-3.3WU-TR

    Datasheet

    LM2575-3.3WU-TR - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2576WT

    LM2576WT

    IC REG BUCK ADJ 3A TO220-5

    Microchip Technology

    2,210
    RFQ
    LM2576WT

    Datasheet

    LM2576WT - TO-220-5 Tube Active Step-Down Positive Buck Adjustable 1 4V 40V 1.23V 37V 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
    LM2623AMM/NOPB

    LM2623AMM/NOPB

    IC REG BOOST ADJ 2.2A 8VSSOP

    Texas Instruments

    1,437
    RFQ
    LM2623AMM/NOPB

    Datasheet

    LM2623AMM/NOPB - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.8V 14V 1.24V 14V 2.2A (Switch) 300kHz ~ 2MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-VSSOP
    TPS54226PWPR

    TPS54226PWPR

    IC REG BUCK ADJ 2A 14HTSSOP

    Texas Instruments

    1,395
    RFQ
    TPS54226PWPR

    Datasheet

    TPS54226PWPR SWIFT™, D-CAP2™, Eco-Mode™ 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2V 18V 0.76V 5.5V 2A 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-HTSSOP
    LM2660M/NOPB

    LM2660M/NOPB

    IC REG CHRG PUMP INV 100MA 8SOIC

    Texas Instruments

    1,584
    RFQ
    LM2660M/NOPB

    Datasheet

    LM2660M/NOPB - 8-SOIC (0.154", 3.90mm Width) Tube Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 5.5V -Vin, 2Vin, Vin/2 - 100mA 5kHz, 40kHz No -40°C ~ 85°C (TJ) - - Surface Mount 8-SOIC
    TPS60241DGKT

    TPS60241DGKT

    IC REG CHARG PUMP 5V 25MA 8VSSOP

    Texas Instruments

    2,655
    RFQ
    TPS60241DGKT

    Datasheet

    TPS60241DGKT - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up/Step-Down Positive Charge Pump Fixed 1 2.7V 5.5V 5V - 25mA 160kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-VSSOP
    R1245N001B-TR-FE

    R1245N001B-TR-FE

    IC REG BUCK ADJ 1.2A SOT23-6W

    Nisshinbo Micro Devices Inc.

    1,684
    RFQ
    R1245N001B-TR-FE

    Datasheet

    R1245N001B-TR-FE R1245x SOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 30V 0.8V 30V 1.2A 330kHz No -40°C ~ 105°C (TA) - - Surface Mount SOT-23-6W
    AP63300QWU-7

    AP63300QWU-7

    IC REG BUCK ADJ 3A TSOT26

    Diodes Incorporated

    1,293
    RFQ
    AP63300QWU-7

    Datasheet

    AP63300QWU-7 - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.8V 32V 0.8V 32V 3A 500kHz Yes -40°C ~ 125°C (TA) - - Surface Mount TSOT-26
    TPS61291DRVT

    TPS61291DRVT

    IC REG BOOST PROG 700MA 6WSON

    Texas Instruments

    2,255
    RFQ
    TPS61291DRVT

    Datasheet

    TPS61291DRVT - 6-WDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Programmable 1 0.9V 5V 2.5V, 3V, 3.3V - 700mA (Switch) - Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WSON (2x2)
    ST1S09IPUR

    ST1S09IPUR

    IC REG BUCK ADJ 2A 6DFN

    STMicroelectronics

    2,475
    RFQ
    ST1S09IPUR

    Datasheet

    ST1S09IPUR - 6-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.8V 5.22V 2A 1.5MHz Yes -30°C ~ 85°C (TJ) - - Surface Mount 6-DFN (3x3)
    LMR33620CDDAR

    LMR33620CDDAR

    IC REG BUCK ADJ 2A 8SOPWR

    Texas Instruments

    2,609
    RFQ
    LMR33620CDDAR

    Datasheet

    LMR33620CDDAR SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.8V 36V 1V 24V 2A 2.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-SO PowerPad
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