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

    Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

    Manufacturer Series Package/Case Packaging Product Status Output Configuration Output Type Number of Regulators Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage Dropout (Max) Current - Output Current - Quiescent (Iq) Current - Supply (Max) PSRR Control Features Protection Features 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 Output Configuration Output Type Number of Regulators Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage Dropout (Max) Current - Output Current - Quiescent (Iq) Current - Supply (Max) PSRR Control Features Protection Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
    R1518J301E-T1-KE

    R1518J301E-T1-KE

    IC REG LINEAR 3V 1A TO252-5-P2

    Nisshinbo Micro Devices Inc.

    1,915
    RFQ
    R1518J301E-T1-KE

    Datasheet

    R1518J301E-T1-KE R1518x TO-252-6, DPAK (5 Leads + Tab) Tape & Reel (TR) Active Positive Fixed 1 36V 3V - 1.8V @ 1A 1A 36 µA - - Enable, Soft Start Over Current, Over Temperature -40°C ~ 125°C (TA) - - Surface Mount TO-252-5-P2
    R1518J331B-T1-KE

    R1518J331B-T1-KE

    IC REG LINEAR 3.3V 1A TO252-5-P2

    Nisshinbo Micro Devices Inc.

    2,412
    RFQ
    R1518J331B-T1-KE

    Datasheet

    R1518J331B-T1-KE R1518x TO-252-6, DPAK (5 Leads + Tab) Tape & Reel (TR) Active Positive Fixed 1 36V 3.3V - 1.6V @ 1A 1A 36 µA - - Enable, Soft Start Over Current, Over Temperature -40°C ~ 125°C (TA) - - Surface Mount TO-252-5-P2
    R1518J501B-T1-KE

    R1518J501B-T1-KE

    IC REG LINEAR 5V 1A TO252-5-P2

    Nisshinbo Micro Devices Inc.

    1,391
    RFQ
    R1518J501B-T1-KE

    Datasheet

    R1518J501B-T1-KE R1518x TO-252-6, DPAK (5 Leads + Tab) Tape & Reel (TR) Active Positive Fixed 1 36V 5V - 1.3V @ 1A 1A 36 µA - - Enable, Soft Start Over Current, Over Temperature -40°C ~ 125°C (TA) - - Surface Mount TO-252-5-P2
    R1518J501F-T1-KE

    R1518J501F-T1-KE

    IC REG LINEAR 5V 1A TO252-5-P2

    Nisshinbo Micro Devices Inc.

    2,482
    RFQ
    R1518J501F-T1-KE

    Datasheet

    R1518J501F-T1-KE R1518x TO-252-6, DPAK (5 Leads + Tab) Tape & Reel (TR) Active Positive Fixed 1 36V 5V - 1.3V @ 1A 1A 36 µA - - Enable, Soft Start Over Current, Over Temperature -40°C ~ 125°C (TA) - - Surface Mount TO-252-5-P2
    TPS79430DCQG4

    TPS79430DCQG4

    IC REG LINEAR 3V 250MA SOT223-6

    Texas Instruments

    1,396
    RFQ
    TPS79430DCQG4

    Datasheet

    TPS79430DCQG4 - SOT-223-6 Tube Discontinued at Digi-Key Positive Fixed 1 5.5V 3V - 0.21V @ 250mA 250mA 220 µA - 65dB ~ 40dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-223-6
    TPS77901DGKRG4

    TPS77901DGKRG4

    IC REG LIN POS ADJ 250MA 8VSSOP

    Texas Instruments

    2,296
    RFQ
    TPS77901DGKRG4

    Datasheet

    TPS77901DGKRG4 - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Discontinued at Digi-Key Positive Adjustable 1 10V 1.5V 5.5V - 250mA 125 µA - 55dB (1kHz) Enable, Reset Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-VSSOP
    PQ033ENA1ZPH

    PQ033ENA1ZPH

    IC REG LINEAR 3.3V 1A SC63

    Sharp Microelectronics

    2,372
    RFQ
    PQ033ENA1ZPH

    Datasheet

    PQ033ENA1ZPH - TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 1 10V 3.3V - 0.5V @ 500mA 1A 2 mA - 60dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount SC-63
    LP2985-33DBVTG4

    LP2985-33DBVTG4

    IC REG LINEAR 3.3V 150MA SOT23-5

    Texas Instruments

    1,970
    RFQ
    LP2985-33DBVTG4

    Datasheet

    LP2985-33DBVTG4 - SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3.3V - 0.58V @ 150mA 150mA 95 µA 2.5 mA 45dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
    LD29080S33R

    LD29080S33R

    IC REG LINEAR 3.3V 800MA SOT223

    STMicroelectronics

    1,653
    RFQ
    LD29080S33R

    Datasheet

    LD29080S33R - TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Fixed 1 13V 3.3V - 0.7V @ 800mA 800mA 180 µA 35 mA 67dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-223
    AS1376-BTDT-12

    AS1376-BTDT-12

    IC REG LINEAR 1.2V 1A 8TDFN

    ams-OSRAM USA INC.

    1,279
    RFQ
    AS1376-BTDT-12

    Datasheet

    AS1376-BTDT-12 - 8-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 3.6V 1.2V - 1.1V @ 1A 1A - - 78dB ~ 54dB (100Hz ~ 5410kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-TDFN (2x2)
    NCV8703SN33T1G

    NCV8703SN33T1G

    IC REG LINEAR 3.3V 300MA 5TSOP

    onsemi

    2,275
    RFQ
    NCV8703SN33T1G

    Datasheet

    NCV8703SN33T1G - SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 3.3V - - 300mA 20 µA - - Enable Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 5-TSOP
    S-1721A1233-I6T1U

    S-1721A1233-I6T1U

    IC REG LIN 1.2V/3.3V 150MA SNT6A

    ABLIC Inc.

    2,616
    RFQ
    S-1721A1233-I6T1U

    Datasheet

    S-1721A1233-I6T1U S-1721 6-SMD, Flat Leads Tape & Reel (TR) Obsolete Positive Fixed 2 6.5V 1.2V, 3.3V - 0.58V @ 100mA, 0.23V @ 100mA 150mA 1 µA 45 µA 80dB (1kHz), 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SNT-6A
    S-1721A1525-I6T1U

    S-1721A1525-I6T1U

    IC REG LIN 1.5V/2.5V 150MA SNT6A

    ABLIC Inc.

    1,336
    RFQ
    S-1721A1525-I6T1U

    Datasheet

    S-1721A1525-I6T1U S-1721 6-SMD, Flat Leads Tape & Reel (TR) Obsolete Positive Fixed 2 6.5V 1.5V, 2.5V - 0.39V @ 100mA, 0.24V @ 100mA 150mA 1 µA 45 µA 80dB (1kHz), 75dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SNT-6A
    FAN1581T15

    FAN1581T15

    IC REG LINEAR 1.5V 5A TO220-5

    onsemi

    1,592
    RFQ
    FAN1581T15

    Datasheet

    FAN1581T15 - TO-220-5 Tube Obsolete Positive Fixed 1 7V 1.5V - 1.18V @ 5A 5A 6 mA - 80dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Through Hole TO-220-5
    FAN1581T

    FAN1581T

    IC REG LINEAR POS ADJ 5A TO220-5

    onsemi

    2,873
    RFQ
    FAN1581T

    Datasheet

    FAN1581T - TO-220-5 Tube Obsolete Positive Adjustable 1 7V 1.25V 5.7V 1.18V @ 5A 5A 6 mA - 80dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Through Hole TO-220-5
    LP3871EMPX-1.8/NOPB

    LP3871EMPX-1.8/NOPB

    IC REG LIN 1.8V 800MA SOT223-5

    Texas Instruments

    2,748
    RFQ
    LP3871EMPX-1.8/NOPB

    Datasheet

    LP3871EMPX-1.8/NOPB - TO-261-5, TO-261AB Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 7V 1.8V - 0.35V @ 800mA 800mA 5 mA 15 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
    LP3871EMPX-3.3/NOPB

    LP3871EMPX-3.3/NOPB

    IC REG LIN 3.3V 800MA SOT223-5

    Texas Instruments

    2,121
    RFQ
    LP3871EMPX-3.3/NOPB

    Datasheet

    LP3871EMPX-3.3/NOPB - TO-261-5, TO-261AB Tape & Reel (TR) Active Positive Fixed 1 7V 3.3V - 0.35V @ 800mA 800mA 5 mA 15 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
    TPS71256DRCTG4

    TPS71256DRCTG4

    IC REG LINEAR 2.8V 250MA 10VSON

    Texas Instruments

    1,281
    RFQ
    TPS71256DRCTG4

    Datasheet

    TPS71256DRCTG4 - 10-VFDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 2 5.5V 2.8V - 0.4V @ 500mA 250mA 250 µA 600 µA 59dB ~ 54dB (120Hz) Enable, Power Good Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 10-VSON (3x3)
    MAX8887EZK25+T

    MAX8887EZK25+T

    IC REG LIN 2.5V 300MA TSOT23-5

    Analog Devices Inc./Maxim Integrated

    2,803
    RFQ
    MAX8887EZK25+T

    Datasheet

    MAX8887EZK25+T - SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.5V - - 300mA 100 µA 65 µA 60dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
    MAX8888EZK25+T

    MAX8888EZK25+T

    IC REG LIN 2.5V 300MA TSOT23-5

    Analog Devices Inc./Maxim Integrated

    1,410
    RFQ
    MAX8888EZK25+T

    Datasheet

    MAX8888EZK25+T - SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.5V - - 300mA 100 µA 65 µA 40dB (1kHz) Enable, Power Good Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
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