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
    MP2125DL-LF-P

    MP2125DL-LF-P

    IC REG BUCK ADJ 1.5A DL 14QFN

    Monolithic Power Systems Inc.

    2,529
    RFQ
    MP2125DL-LF-P

    Datasheet

    MP2125DL-LF-P - 14-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 2 2.7V 6V 0.8V 6V 1.5A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-QFN (3x4)
    MPQ2451GG-33-AEC1-P

    MPQ2451GG-33-AEC1-P

    IC REG BUCK 3.3V 600MA 6QFN

    Monolithic Power Systems Inc.

    1,975
    RFQ
    MPQ2451GG-33-AEC1-P

    Datasheet

    MPQ2451GG-33-AEC1-P - 6-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 3.3V - 600mA 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 6-QFN (2x2)
    MPQ2451GG-5-AEC1-P

    MPQ2451GG-5-AEC1-P

    IC REG BUCK 5V 600MA 6QFN

    Monolithic Power Systems Inc.

    1,209
    RFQ
    MPQ2451GG-5-AEC1-P

    Datasheet

    MPQ2451GG-5-AEC1-P - 6-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 5V - 600mA 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 6-QFN (2x2)
    MPQ2451GT-33-AEC1-P

    MPQ2451GT-33-AEC1-P

    IC REG BUCK 3.3V 600MA SOT23-6L

    Monolithic Power Systems Inc.

    2,881
    RFQ
    MPQ2451GT-33-AEC1-P

    Datasheet

    MPQ2451GT-33-AEC1-P - SOT-23-6 Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Fixed 1 3.3V 36V 3.3V - 600mA 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-6L
    MPQ2451GT-5-AEC1-P

    MPQ2451GT-5-AEC1-P

    IC REG BUCK 5V 600MA SOT23-6L

    Monolithic Power Systems Inc.

    2,017
    RFQ
    MPQ2451GT-5-AEC1-P

    Datasheet

    MPQ2451GT-5-AEC1-P - SOT-23-6 Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Fixed 1 3.3V 36V 5V - 600mA 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-6L
    MPQ8636GLE-4-P

    MPQ8636GLE-4-P

    IC REG BUCK ADJ 4A 16QFN

    Monolithic Power Systems Inc.

    2,283
    RFQ
    MPQ8636GLE-4-P

    Datasheet

    MPQ8636GLE-4-P - 16-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.611V 13V 4A 400kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x4)
    MPQ4430GL-P

    MPQ4430GL-P

    IC REG 3.5A 16QFN

    Monolithic Power Systems Inc.

    2,362
    RFQ
    MPQ4430GL-P

    Datasheet

    MPQ4430GL-P * 16-PowerVQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 16-QFN (3x4)
    MP2212DN-LF-Z

    MP2212DN-LF-Z

    IC REG BUCK ADJ 3A 8SOICE

    Monolithic Power Systems Inc.

    1,960
    RFQ
    MP2212DN-LF-Z

    Datasheet

    MP2212DN-LF-Z - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3V 16V 0.8V 14.4V 3A 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOICE
    MP2249DN-LF-Z

    MP2249DN-LF-Z

    IC REG BUCK ADJ 3A 8SOICE

    Monolithic Power Systems Inc.

    1,635
    RFQ
    MP2249DN-LF-Z

    Datasheet

    MP2249DN-LF-Z - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 6V 3A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOICE
    MP2249DQT-LF-Z

    MP2249DQT-LF-Z

    IC REG BUCK ADJ 3A 10TQFN

    Monolithic Power Systems Inc.

    1,216
    RFQ
    MP2249DQT-LF-Z

    Datasheet

    MP2249DQT-LF-Z - 10-WFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 6V 3A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-TQFN (3x3)
    LM25576QMHX/NOPB

    LM25576QMHX/NOPB

    IC REG BUCK ADJ 3A 20HTSSOP

    Texas Instruments

    2,015
    RFQ
    LM25576QMHX/NOPB

    Datasheet

    LM25576QMHX/NOPB SIMPLE SWITCHER® 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6V 42V 1.225V 40V 3A 50kHz ~ 1MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-HTSSOP
    MAX16962RATEA/V+T

    MAX16962RATEA/V+T

    IC REG BUCK ADJ 4A 16TQFN

    Analog Devices Inc./Maxim Integrated

    1,506
    RFQ
    MAX16962RATEA/V+T

    Datasheet

    MAX16962RATEA/V+T - 16-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 3.6V 4A 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TQFN (4x4)
    MAX16962SATEA/V+T

    MAX16962SATEA/V+T

    IC REG BUCK ADJ 4A 16TQFN

    Analog Devices Inc./Maxim Integrated

    2,328
    RFQ
    MAX16962SATEA/V+T

    Datasheet

    MAX16962SATEA/V+T - 16-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 3.6V 4A 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TQFN (4x4)
    MAX20019ATBJ/V+T

    MAX20019ATBJ/V+T

    IC REG BUCK 3.3V/1.8V DL 10TDFN

    Analog Devices Inc./Maxim Integrated

    2,202
    RFQ

    -

    MAX20019ATBJ/V+T - 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 2 3.5V 17V 3.3V, 1.8V - 500mA, 500mA 3.2MHz No -40°C ~ 125°C - - Surface Mount 10-TDFN-EP (2x3)
    MPQ2451GG-33-P

    MPQ2451GG-33-P

    IC REG BUCK 3.3V 600MA 6QFN

    Monolithic Power Systems Inc.

    2,943
    RFQ
    MPQ2451GG-33-P

    Datasheet

    MPQ2451GG-33-P - 6-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 3.3V - 600mA 2.2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 6-QFN (2x2)
    STBB1PUR

    STBB1PUR

    IC REG BUCK BOOST ADJ 1.6A 10DFN

    STMicroelectronics

    1,268
    RFQ
    STBB1PUR

    Datasheet

    STBB1PUR - 10-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2V 5.5V 1.2V 5.5V 1.6A (Switch) 1.5MHz Yes -40°C ~ 85°C (TJ) - - Surface Mount 10-DFN (3x3)
    RT8295AHZSP

    RT8295AHZSP

    IC REG BUCK ADJ 2A 8SOP

    Richtek USA Inc.

    2,196
    RFQ
    RT8295AHZSP

    Datasheet

    RT8295AHZSP - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 23V 0.8V 20V 2A 340kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
    LT1054IPG4

    LT1054IPG4

    IC REG CHARG PUMP ADJ/3.5V 8PDIP

    Texas Instruments

    2,253
    RFQ
    LT1054IPG4

    Datasheet

    LT1054IPG4 - 8-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Ratiometric, Step-Up Positive or Negative Charge Pump Adjustable (Fixed) 1 3.5V 15V 3.5V (-Vin, 2Vin) 26.4V 100mA 25kHz No -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
    MP4566DD-LF-P

    MP4566DD-LF-P

    IC REG BUCK ADJ 600MA 8QFN

    Monolithic Power Systems Inc.

    1,677
    RFQ
    MP4566DD-LF-P

    Datasheet

    MP4566DD-LF-P - 8-TFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 1V 28.8V 600mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-QFN (2x3)
    MPQ8632GL-6-P

    MPQ8632GL-6-P

    IC REG BUCK ADJ 6A 13QFN

    Monolithic Power Systems Inc.

    2,468
    RFQ
    MPQ8632GL-6-P

    Datasheet

    MPQ8632GL-6-P - 13-VFQFN Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.5V 18V 0.611V 13V 6A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 13-QFN (3x4)
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