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
    MP2108DQ-LF-P

    MP2108DQ-LF-P

    IC REG BUCK ADJ 2A 10QFN

    Monolithic Power Systems Inc.

    2,214
    RFQ
    MP2108DQ-LF-P

    Datasheet

    MP2108DQ-LF-P - 10-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.6V 6V 0.9V 5V 2A 740kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-QFN (3x3)
    MP28116DQ-LF-P

    MP28116DQ-LF-P

    IC REG BUCK 6V 2A SYNC

    Monolithic Power Systems Inc.

    2,443
    RFQ

    -

    MP28116DQ-LF-P - - Tape & Reel (TR) Not For New Designs - - - - - - - - - - - - - - - - -
    MP28255EL-LF-P

    MP28255EL-LF-P

    IC REG BUCK ADJ 4A 14QFN

    Monolithic Power Systems Inc.

    2,573
    RFQ
    MP28255EL-LF-P

    Datasheet

    MP28255EL-LF-P - 14-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 21V 0.8V 5V 4A 500kHz No -20°C ~ 85°C (TA) - - Surface Mount 14-QFN (3x4)
    MP1583DN-LF-P

    MP1583DN-LF-P

    IC REG BUCK ADJ 3A 8SOIC

    Monolithic Power Systems Inc.

    2,534
    RFQ
    MP1583DN-LF-P

    Datasheet

    MP1583DN-LF-P MP 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.75V 23V 1.22V 21V 3A 385kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC-EP
    MP1484EN-LF-P

    MP1484EN-LF-P

    IC REG BUCK ADJ 3A 8SOIC

    Monolithic Power Systems Inc.

    1,950
    RFQ

    -

    MP1484EN-LF-P - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.75V 23V 0.925V 20V 3A 340kHz Yes -20°C ~ 85°C (TA) - - Surface Mount 8-SOIC-EP
    MAX20471ATCB/VY+

    MAX20471ATCB/VY+

    IC REG BST 5.15V 500MA/1A 12TDFN

    Analog Devices Inc./Maxim Integrated

    2,991
    RFQ
    MAX20471ATCB/VY+

    Datasheet

    MAX20471ATCB/VY+ - 12-WFDFN Exposed Pad Tray Active Step-Up Positive Boost Fixed 1 3V 4V 5.15V - 500mA, 1A 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 12-TDFN-EP (3x3)
    TPS65130RGETG4

    TPS65130RGETG4

    IC REG BUCK BOOST ADJ DL 24VQFN

    Texas Instruments

    2,261
    RFQ
    TPS65130RGETG4

    Datasheet

    TPS65130RGETG4 - 24-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Step-Up, Step-Up/Step-Down Positive and Negative (Dual Rail) Boost, Buck-Boost Adjustable 2 2.7V 5.5V 3.2V, -2V 15V, -15V 700mA (Switch) 1.38MHz No -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
    LM2832YSD

    LM2832YSD

    IC REG BUCK ADJ 2A 6WSON

    Texas Instruments

    1,252
    RFQ
    LM2832YSD

    Datasheet

    LM2832YSD - 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 2A 550kHz No -40°C ~ 125°C (TJ) - - Surface Mount 6-WSON (3x3)
    LM2623LD/NOPB

    LM2623LD/NOPB

    IC REG BOOST ADJ 2.2A 14WSON

    Texas Instruments

    2,238
    RFQ
    LM2623LD/NOPB

    Datasheet

    LM2623LD/NOPB - 14-WFDFN Exposed Pad 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 14-WSON (4x4)
    ICL7660SIBAT

    ICL7660SIBAT

    IC REG CHARG PUMP INV 45MA 8SOIC

    Renesas Electronics Corporation

    2,515
    RFQ
    ICL7660SIBAT

    Datasheet

    ICL7660SIBAT - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 12V -Vin, 2Vin - 45mA 10kHz ~ 35kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
    SC4503TSKTRT

    SC4503TSKTRT

    IC REG BOOST ADJ 1.4A TSOT23-5

    Semtech Corporation

    2,862
    RFQ
    SC4503TSKTRT

    Datasheet

    SC4503TSKTRT - SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.5V 20V 2.5V 27V 1.4A (Switch) 1.3MHz No -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
    ISL8023AIRTAJZ-T7A

    ISL8023AIRTAJZ-T7A

    IC REG BUCK ADJ 3A 16TQFN

    Renesas Electronics Corporation

    1,842
    RFQ
    ISL8023AIRTAJZ-T7A

    Datasheet

    ISL8023AIRTAJZ-T7A - 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 3A 490kHz ~ 4.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-TQFN (3x3)
    MIC4680-5.0BM-TR

    MIC4680-5.0BM-TR

    IC REG BUCK 5V 1.3A 8SOIC

    Microchip Technology

    1,466
    RFQ
    MIC4680-5.0BM-TR

    Datasheet

    MIC4680-5.0BM-TR SuperSwitcher™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 4V 34V 5V - 1.3A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    MIC4680BM-TR

    MIC4680BM-TR

    IC REG BUCK ADJ 1.3A 8SOIC

    Microchip Technology

    2,646
    RFQ
    MIC4680BM-TR

    Datasheet

    MIC4680BM-TR SuperSwitcher™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 4V 34V 1.23V 32.98V 1.3A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    MIC4680-3.3BM-TR

    MIC4680-3.3BM-TR

    IC REG BUCK 3.3V 1.3A 8SOIC

    Microchip Technology

    1,990
    RFQ
    MIC4680-3.3BM-TR

    Datasheet

    MIC4680-3.3BM-TR SuperSwitcher™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 4V 34V 3.3V - 1.3A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    MP1527DR-LF-Z

    MP1527DR-LF-Z

    IC REG BOOST ADJ 2A 16QFN

    Monolithic Power Systems Inc.

    2,851
    RFQ
    MP1527DR-LF-Z

    Datasheet

    MP1527DR-LF-Z - 16-VQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.6V 25V 3.3V 25V 2A 1.3MHz No -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (4x4)
    MAX861CSA+T

    MAX861CSA+T

    IC REG CHARG PUMP INV 50MA 8SOIC

    Analog Devices Inc./Maxim Integrated

    1,442
    RFQ
    MAX861CSA+T

    Datasheet

    MAX861CSA+T - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V, 2.5V 5.5V -Vin, 2Vin - 50mA 13kHz, 100kHz, 250kHz No - - - Surface Mount 8-SOIC
    RT7237BHGSP

    RT7237BHGSP

    IC REG BUCK ADJ 2A 8SOP

    Richtek USA Inc.

    1,421
    RFQ
    RT7237BHGSP

    Datasheet

    RT7237BHGSP - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 12V 2A 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
    ST1S03PMR

    ST1S03PMR

    IC REG BUCK ADJ 1.5A 6DFN

    STMicroelectronics

    1,699
    RFQ
    ST1S03PMR

    Datasheet

    ST1S03PMR - 6-VDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 16V 0.8V 13.92V 1.5A 1.5MHz No 0°C ~ 125°C (TJ) - - Surface Mount 6-DFN-EP (3x3)
    ST1S06PM33R

    ST1S06PM33R

    IC REG BUCK 3.3V 1.5A 6DFN

    STMicroelectronics

    1,232
    RFQ
    ST1S06PM33R

    Datasheet

    ST1S06PM33R - 6-VDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.2V 6V 3.3V - 1.5A 1.5MHz Yes -30°C ~ 85°C (TJ) - - Surface Mount 6-DFN (3x3)
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