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
    TPS65251RHAT

    TPS65251RHAT

    IC REG BCK ADJ 3A/2A TRPL 40VQFN

    Texas Instruments

    2,814
    RFQ
    TPS65251RHAT

    Datasheet

    TPS65251RHAT - 40-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 3 4.5V 18V 0.8V 18V 3A, 2A 300kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 40-VQFN (6x6)
    BD81870EFV-ME2

    BD81870EFV-ME2

    IC REG BCK BST ADJ DL 20HTSSOP-B

    Rohm Semiconductor

    1,767
    RFQ
    BD81870EFV-ME2

    Datasheet

    BD81870EFV-ME2 - 20-VSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Inverted Positive and Negative Buck, Boost Adjustable 2 2.5V 5.5V -13V 18V - 2.1MHz No -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 20-HTSSOP-B
    LM5574QMT/NOPB

    LM5574QMT/NOPB

    IC REG BUCK ADJ 500MA 16TSSOP

    Texas Instruments

    1,235
    RFQ
    LM5574QMT/NOPB

    Datasheet

    LM5574QMT/NOPB SIMPLE SWITCHER® 16-TSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 6V 75V 1.225V 70V 500mA 50kHz ~ 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TSSOP
    MC33163DWR2G

    MC33163DWR2G

    IC REG BUCK BST ADJ 3.4A 16SOIC

    onsemi

    1,716
    RFQ
    MC33163DWR2G

    Datasheet

    MC33163DWR2G - 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 2.5V 40V 1.25V 40V (Switch) 3.4A (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
    MAX17227AANT+

    MAX17227AANT+

    IC REG BOOST ADJ 2A 6WLP

    Analog Devices Inc./Maxim Integrated

    1,872
    RFQ
    MAX17227AANT+

    Datasheet

    MAX17227AANT+ nanoPower - Strip Active Step-Up Positive Boost Adjustable 1 0.4V 5.5V 2.3V 5.5V 2A - Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-WLP (1.58x0.89)
    MC33163DWG

    MC33163DWG

    IC REG BUCK BST ADJ 3.4A 16SOIC

    onsemi

    1,214
    RFQ
    MC33163DWG

    Datasheet

    MC33163DWG - 16-SOIC (0.295", 7.50mm Width) Tube Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 2.5V 40V 1.25V 40V (Switch) 3.4A (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
    BD8314NUV-E2

    BD8314NUV-E2

    IC REG BOOST ADJ 2.5A 10VSON

    Rohm Semiconductor

    1,296
    RFQ
    BD8314NUV-E2

    Datasheet

    BD8314NUV-E2 - 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 3V 12V 4V 12V 2.5A (Switch) 1.2MHz No -25°C ~ 85°C (TA) - - Surface Mount VSON010V3030
    NCP3284AMNTXG

    NCP3284AMNTXG

    IC REG BUCK ADJ 35A 37PQFN

    onsemi

    1,760
    RFQ
    NCP3284AMNTXG

    Datasheet

    NCP3284AMNTXG - 37-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 5.5V 35A 500kHz, 600kHz, 800kHz, 1MHz Yes -40°C ~ 100°C (TA) - - Surface Mount 37-PQFN (5x6)
    LM5160ADNTT

    LM5160ADNTT

    IC REG BCK FLYBACK ADJ 2A 12WSON

    Texas Instruments

    1,909
    RFQ
    LM5160ADNTT

    Datasheet

    LM5160ADNTT - 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive, Isolation Capable Buck, Flyback Adjustable 1 4.5V 65V 2V 60V 2A Adj to 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-WSON (4x4)
    LM2597HVMX-ADJ/NOPB

    LM2597HVMX-ADJ/NOPB

    IC REG BUCK ADJ 500MA 8SOIC

    Texas Instruments

    1,264
    RFQ
    LM2597HVMX-ADJ/NOPB

    Datasheet

    LM2597HVMX-ADJ/NOPB SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 60V 1.2V 57V 500mA 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    LM2597HVMX-5.0/NOPB

    LM2597HVMX-5.0/NOPB

    IC REG BUCK 5V 500MA 8SOIC

    Texas Instruments

    1,435
    RFQ
    LM2597HVMX-5.0/NOPB

    Datasheet

    LM2597HVMX-5.0/NOPB SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 60V 5V - 500mA 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    L4976D

    L4976D

    IC REG BUCK ADJ 1A 16SO W

    STMicroelectronics

    2,303
    RFQ
    L4976D

    Datasheet

    L4976D - 16-SOIC (0.295", 7.50mm Width) Tube Active Step-Down Positive Buck Adjustable 1 8V 55V 0.5V 50V 1A 100kHz ~ 300kHz No -40°C ~ 150°C (TJ) - - Surface Mount 16-SO W
    MPQ4572GQB-P

    MPQ4572GQB-P

    IC REG BUCK ADJ 2A 12QFN

    Monolithic Power Systems Inc.

    2,291
    RFQ
    MPQ4572GQB-P

    Datasheet

    MPQ4572GQB-P MPQ 12-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 60V 1V 54V 2A 400kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 12-QFN (2.5x3)
    ISL8033IRZ

    ISL8033IRZ

    IC REG BUCK ADJ 3A DL 24QFN

    Renesas Electronics Corporation

    1,543
    RFQ
    ISL8033IRZ

    Datasheet

    ISL8033IRZ - 24-VFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.85V 6V 0.8V 6V 3A 1.1MHz Yes -55°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x4)
    TPS65273VRHHT

    TPS65273VRHHT

    IC REG BUCK PROG 3.5A DL 36VQFN

    Texas Instruments

    1,683
    RFQ
    TPS65273VRHHT

    Datasheet

    TPS65273VRHHT - 36-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 2 4.5V 18V 0.68V 1.95V 3.5A 200kHz ~ 1.6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 36-VQFN (6x6)
    LM22676TJE-5.0/NOPB

    LM22676TJE-5.0/NOPB

    IC REG BUCK 5V 3A TO263-7

    Texas Instruments

    2,707
    RFQ
    LM22676TJE-5.0/NOPB

    Datasheet

    LM22676TJE-5.0/NOPB SIMPLE SWITCHER® TO-263-7 Thin Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 42V 5V - 3A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-7 Thin
    LM53602AMPWPT

    LM53602AMPWPT

    IC REG BUCK ADJ 2A 16HTSSOP

    Texas Instruments

    1,643
    RFQ
    LM53602AMPWPT

    Datasheet

    LM53602AMPWPT - 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.9V 36V 3.3V 10V 2A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
    TPS54291PWP

    TPS54291PWP

    IC REG BUCK ADJ DL 16HTSSOP

    Texas Instruments

    2,858
    RFQ
    TPS54291PWP

    Datasheet

    TPS54291PWP - 16-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Step-Down Positive Buck Adjustable 2 4.5V 18V 0.8V 16.2V 1.5A, 2.5A 600kHz Yes -40°C ~ 125°C (TA) - - Surface Mount 16-HTSSOP
    TPS84210RKGR

    TPS84210RKGR

    IC REG BUCK ADJ 2A 39B1QFN

    Texas Instruments

    2,520
    RFQ
    TPS84210RKGR

    Datasheet

    TPS84210RKGR - 39-BQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 6V 0.8V 3.6V 2A 500kHz ~ 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 39-B1QFN (11x9)
    LM22670QMRE-ADJ/NOPB

    LM22670QMRE-ADJ/NOPB

    IC REG BUCK ADJ 3A 8SOPWR

    Texas Instruments

    2,944
    RFQ
    LM22670QMRE-ADJ/NOPB

    Datasheet

    LM22670QMRE-ADJ/NOPB SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 42V 1.285V 37V 3A 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
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