The manufacturer is 'Semtech'

    • ECCN Code
    • Number of Functions
    • Terminal Position
    • Input Voltage-Nom
    • Pin Count
    • Terminal Pitch
    • Length
    • Control Mode
    • Analog IC - Other Type
    • JESD-609 Code
    • Switcher Configuration
    • Terminal Finish
    • All Manufacturers:

      Semtech

    Image

    Part Number

    Manufacturer

    Datasheet

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    RoHS

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    Contact plating

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    Output Voltage

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    Analog IC - Other Type

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    Max Output Voltage

    Voltage - Output 2

    Input Voltage (Min)

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    Min Input Voltage

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    Output Current-Max

    Frequency - Switching

    Input Voltage (Max)

    Max Input Voltage

    Control Technique

    Seated Height-Max

    Supply Current-Max (Isup)

    Current - Output 1

    Dropout Voltage

    Voltage - Output 3

    Min Output Voltage

    Switcher Configuration

    Switching Frequency-Max

    Current - Output 2

    Rated voltage

    Duty Cycle

    w/Sequencer

    Voltage/Current - Output 1

    Voltage/Current - Output 2

    Profile

    Voltage/Current - Output 3

    w/LED Driver

    Saturation Current

    w/Supervisor

    Height

    Height Seated (Max)

    Length

    Width

    Plating thickness

    RoHS Status

    Flammability rating

    Lead Free

    SC417MLTRT

    Mfr Part No

    SC417MLTRT

    Semtech Corporation Datasheet

    11017
    In Stock

    Min: 1

    Mult: 1

    19 Weeks

    Surface Mount

    Surface Mount

    32-WFQFN Exposed Pad

    32

    -40°C~85°C

    Cut Tape (CT)

    2006

    EcoSpeed®, SmartDrive™

    Active

    1 (Unlimited)

    32

    EAR99

    3V~28V

    UNSPECIFIED

    260

    1

    SC417

    32

    2

    5.5V

    Adjustable

    10A

    12V

    DUAL SWITCHING CONTROLLER

    5.5V

    5V

    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

    3V

    VOLTAGE-MODE

    1MHz

    28V

    PULSE WIDTH MODULATION

    10A

    500mV

    200mA

    No

    Adj 10A

    5V 200mA

    950μm

    5mm

    5.1mm

    RoHS Compliant

    Lead Free

    SC418ULTRT

    Mfr Part No

    SC418ULTRT

    Semtech Corporation Datasheet

    132981
    In Stock

    Min: 1

    Mult: 1

    19 Weeks

    Surface Mount

    Surface Mount

    20-UFQFN Exposed Pad

    20

    -40°C~85°C

    Tape & Reel (TR)

    2009

    EcoSpeed®

    e3

    Active

    1 (Unlimited)

    20

    EAR99

    Matte Tin (Sn)

    3V~28V

    QUAD

    1

    0.4mm

    20

    2

    5.5V

    28V

    12V

    5.25V

    3V

    Step-Down (Buck) (1), Linear (LDO) (1)

    VOLTAGE-MODE

    1MHz

    PULSE WIDTH MODULATION

    PUSH-PULL

    200mA

    No

    Controller

    0.75V~5.25V 200mA

    0.6mm

    3mm

    3mm

    RoHS Compliant

    Lead Free

    SC403MLTRT

    Mfr Part No

    SC403MLTRT

    Semtech Corporation Datasheet

    25124
    In Stock

    -

    Min: 1

    Mult: 1

    22 Weeks

    Surface Mount

    Surface Mount

    32-WFQFN Exposed Pad

    32

    750mV

    -40°C~85°C

    Tape & Reel (TR)

    2010

    EcoSpeed®, SmartDrive™

    Active

    1 (Unlimited)

    32

    EAR99

    3V~28V

    QUAD

    1

    SC403

    32

    2

    5V

    6A

    12V

    SWITCHING REGULATOR

    750mV

    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

    3V

    VOLTAGE-MODE

    1MHz

    28V

    PULSE WIDTH MODULATION

    6A

    1.2V

    200mA

    Yes

    Adj to 0.75V 6A

    Adj to 0.75V 200mA

    No

    1mm

    5mm

    RoHS Compliant

    Lead Free

    SC414MLTRT

    Mfr Part No

    SC414MLTRT

    Semtech Corporation Datasheet

    4831
    In Stock

    Min: 1

    Mult: 1

    8 Weeks

    Surface Mount

    Surface Mount

    28-VFQFN Exposed Pad

    28

    -40°C~85°C

    Cut Tape (CT)

    2009

    SmartDrive™

    e3

    yes

    Active

    1 (Unlimited)

    28

    EAR99

    MATTE TIN

    3V~28V

    QUAD

    1

    0.45mm

    28

    2

    5V

    6A

    12V

    SWITCHING REGULATOR

    5V

    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

    3V

    VOLTAGE-MODE

    1MHz

    PULSE WIDTH MODULATION

    6A

    150mA

    No

    Adj 6A

    5V 150mA

    1mm

    4mm

    RoHS Compliant

    Lead Free

    SC402BMLTRT

    Mfr Part No

    SC402BMLTRT

    Semtech Corporation Datasheet

    120
    In Stock

    -

    Min: 1

    Mult: 1

    8 Weeks

    Surface Mount

    Surface Mount

    32-WFQFN Exposed Pad

    32

    600mV

    -40°C~85°C

    Tape & Reel (TR)

    2011

    EcoSpeed®, SmartDrive™

    Active

    1 (Unlimited)

    32

    3V~28V

    QUAD

    1

    12V

    32

    2

    96 %

    10A

    3V

    ANALOG CIRCUIT

    750mV

    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

    3V

    VOLTAGE-MODE

    1MHz

    28V

    10A

    1.2V

    200mA

    Yes

    Adj to 0.6V 10A

    Adj to 0.75V 200mA

    No

    1mm

    5mm

    RoHS Compliant

    Lead Free

    SC424MLTRT

    Mfr Part No

    SC424MLTRT

    Semtech Corporation Datasheet

    786
    In Stock

    -

    Min: 1

    Mult: 1

    22 Weeks

    Surface Mount

    Surface Mount

    28-VFQFN Exposed Pad

    28

    750mV

    -40°C~85°C

    Tape & Reel (TR)

    2009

    SmartDrive™

    e3

    yes

    Active

    1 (Unlimited)

    28

    EAR99

    MATTE TIN

    3V~28V

    QUAD

    1

    0.45mm

    28

    2

    5V

    6A

    12V

    SWITCHING REGULATOR

    5V

    Step-Down (Buck) (1), Linear (LDO) (1)

    3V

    VOLTAGE-MODE

    200kHz~1MHz

    PULSE WIDTH MODULATION

    6A

    150mA

    No

    Adj to 0.75V 6A

    5V 150mA

    1mm

    4mm

    RoHS Compliant

    Lead Free

    SC427MLTRT

    Mfr Part No

    SC427MLTRT

    Semtech Corporation Datasheet

    520
    In Stock

    Min: 1

    Mult: 1

    6 Weeks

    Surface Mount

    Surface Mount

    32-WFQFN Exposed Pad

    32

    -40°C~85°C

    Tape & Reel (TR)

    2009

    EcoSpeed®, SmartDrive™

    Active

    3 (168 Hours)

    32

    EAR99

    3V~28V

    UNSPECIFIED

    1

    0.5mm

    SC427

    32

    2

    5.5V

    Adjustable

    12V

    DUAL SWITCHING CONTROLLER

    5V

    Step-Down (Buck) (1), Linear (LDO) (1)

    3V

    VOLTAGE-MODE

    1MHz

    PULSE WIDTH MODULATION

    10A

    200mA

    No

    Adj 10A

    5V 200mA

    1mm

    5mm

    5mm

    RoHS Compliant

    SC3303MLTRT

    Mfr Part No

    SC3303MLTRT

    Semtech Corporation Datasheet

    4800
    In Stock

    Min: 1

    Mult: 1

    5 Weeks

    Surface Mount

    Surface Mount

    10-VFDFN Exposed Pad

    10

    7.5V

    -40°C~85°C

    Tape & Reel (TR)

    2016

    EcoSpeed®

    e4

    Active

    1 (Unlimited)

    10

    EAR99

    Nickel/Palladium/Gold (Ni/Pd/Au)

    ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.75 TO 7.5V

    5.5V~28V

    DUAL

    1

    0.5mm

    10

    2

    24V

    SWITCHING REGULATOR

    5V

    Step-Down (Buck) Synchronous (2), Linear (LDO) (2)

    VOLTAGE-MODE

    200kHz~1MHz

    PULSE WIDTH MODULATION

    3A

    100mA

    No

    0.75V~7.5V 3A

    5V 100mA

    1mm

    3mm

    RoHS Compliant

    Lead Free

    SC403BMLTRT

    Mfr Part No

    SC403BMLTRT

    Semtech Corporation Datasheet

    17483
    In Stock

    Min: 1

    Mult: 1

    8 Weeks

    Surface Mount

    Surface Mount

    32-WFQFN Exposed Pad

    32

    750mV

    -40°C~85°C

    Tape & Reel (TR)

    2011

    EcoSpeed®, SmartDrive™

    Active

    1 (Unlimited)

    32

    EAR99

    ALSO OPERATES AS LDO REGULATOR

    3V~28V

    QUAD

    1

    0.5mm

    SC403

    32

    2

    5V

    6A

    12V

    SWITCHING REGULATOR

    750mV

    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

    3V

    1MHz

    28V

    PULSE WIDTH MODULATION

    1.2V

    Yes

    Adj to 0.75V 6A

    Adj to 0.75V 200mA

    No

    1mm

    5mm

    5mm

    RoHS Compliant

    Lead Free

    SC2463TSTRT

    Mfr Part No

    SC2463TSTRT

    Semtech Corporation Datasheet

    315
    In Stock

    Min: 1

    Mult: 1

    3 Weeks

    Surface Mount

    Surface Mount

    28-TSSOP (0.173, 4.40mm Width)

    28

    -40°C~105°C

    Tape & Reel (TR)

    2012

    e3

    yes

    Active

    1 (Unlimited)

    28

    EAR99

    Matte Tin (Sn)

    4.5V~30V

    DUAL

    GULL WING

    235

    1

    0.65mm

    28

    4

    1A

    5.4V

    12V

    Step-Down (Buck) Synchronous (2), Linear (LDO) (2)

    4.5V

    VOLTAGE-MODE

    600kHz

    30V

    PULSE WIDTH MODULATION

    PUSH-PULL

    Yes

    Controller

    No

    1.2mm

    9.7mm

    RoHS Compliant

    Lead Free

    SC1189SWTRT

    Mfr Part No

    SC1189SWTRT

    Semtech Corporation Datasheet

    800
    In Stock

    -

    Min: 1

    Mult: 1

    12 Weeks

    Surface Mount

    Surface Mount

    24-SOIC (0.295, 7.50mm Width)

    24

    0°C~70°C

    Tape & Reel (TR)

    e3

    yes

    Obsolete

    1 (Unlimited)

    24

    EAR99

    Matte Tin (Sn)

    4.5V~7V

    DUAL

    GULL WING

    260

    1

    1.27mm

    24

    3

    5V

    1.25V

    4.5V

    Step-Down (Buck) (1), Linear (LDO) (2)

    VOLTAGE-MODE

    2A

    200kHz

    7V

    PULSE WIDTH MODULATION

    2.5V

    PUSH-PULL

    95 %

    No

    Controller

    1.25V -

    2.5V -

    2.65mm

    15.4mm

    7.5mm

    RoHS Compliant

    SC1185ACSWTRT

    Mfr Part No

    SC1185ACSWTRT

    Semtech Corporation Datasheet

    800
    In Stock

    -

    Min: 1

    Mult: 1

    12 Weeks

    Surface Mount

    Surface Mount

    24-SOIC (0.295, 7.50mm Width)

    24

    0°C~70°C

    Tape & Reel (TR)

    2005

    e3

    yes

    Obsolete

    1 (Unlimited)

    24

    EAR99

    Matte Tin (Sn)

    4.5V~7V

    DUAL

    GULL WING

    1

    1.27mm

    SC1185

    24

    3

    3.5V

    5V

    15kA

    1.5V

    4.5V

    Step-Down (Buck) (1), Linear (LDO) (2)

    VOLTAGE-MODE

    140kHz

    7V

    PULSE WIDTH MODULATION

    2.5V

    PUSH-PULL

    95 %

    No

    Controller

    1.5V -

    2.5V -

    2.65mm

    15.4mm

    7.5mm

    RoHS Compliant

    LM2575T-5.0

    Mfr Part No

    LM2575T-5.0

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    NO

    5

    SEMTECH CORP

    40 V

    4 V

    125 °C

    -40 °C

    5 V

    PLASTIC/EPOXY

    TO-220

    STRAIGHT, TO-220, 5 PIN

    SIP5,.1,67TB

    RECTANGULAR

    FLANGE MOUNT

    Obsolete

    SFM

    No

    e0

    EAR99

    TIN LEAD

    8542.39.00.01

    SINGLE

    THROUGH-HOLE

    1

    1.7 mm

    unknown

    3

    R-PSFM-T5

    Not Qualified

    12 V

    AUTOMOTIVE

    SWITCHING REGULATOR

    VOLTAGE-MODE

    3.2 A

    PULSE WIDTH MODULATION

    12 mA

    BUCK-BOOST

    62 kHz

    LM2575T-ADJ

    Mfr Part No

    LM2575T-ADJ

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    NO

    5

    SEMTECH CORP

    40 V

    4 V

    125 °C

    -40 °C

    1.23 V

    PLASTIC/EPOXY

    TO-220

    STRAIGHT, TO-220, 5 PIN

    SIP5,.1,67TB

    RECTANGULAR

    FLANGE MOUNT

    Obsolete

    SFM

    No

    e0

    EAR99

    TIN LEAD

    8542.39.00.01

    SINGLE

    THROUGH-HOLE

    1

    1.7 mm

    unknown

    3

    R-PSFM-T5

    Not Qualified

    12 V

    AUTOMOTIVE

    SWITCHING REGULATOR

    VOLTAGE-MODE

    3.2 A

    PULSE WIDTH MODULATION

    12 mA

    BUCK-BOOST

    62 kHz

    SC1185CSW

    Mfr Part No

    SC1185CSW

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    YES

    24

    SEMTECH CORP

    7 V

    4.5 V

    70 °C

    PLASTIC/EPOXY

    SOP

    SOP, SOP24,.4

    SOP24,.4

    RECTANGULAR

    SMALL OUTLINE

    Obsolete

    SOIC

    No

    e0

    No

    EAR99

    TIN LEAD

    8542.39.00.01

    DUAL

    GULL WING

    1

    1.27 mm

    unknown

    24

    R-PDSO-G24

    Not Qualified

    5 V

    COMMERCIAL

    SWITCHING CONTROLLER

    VOLTAGE-MODE

    0.007 A

    PULSE WIDTH MODULATION

    2.65 mm

    PUSH-PULL

    160 kHz

    15.4 mm

    7.5 mm

    SC1406ACTS

    Mfr Part No

    SC1406ACTS

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    YES

    28

    SEMTECH CORP

    6 V

    3 V

    100 °C

    PLASTIC/EPOXY

    TSSOP

    TSSOP, TSSOP28,.25

    TSSOP28,.25

    RECTANGULAR

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

    Obsolete

    TSSOP

    No

    EAR99

    8542.39.00.01

    DUAL

    GULL WING

    NOT SPECIFIED

    1

    0.65 mm

    unknown

    NOT SPECIFIED

    28

    R-PDSO-G28

    Not Qualified

    3.3 V

    OTHER

    SWITCHING CONTROLLER

    VOLTAGE-MODE

    HYSTERETIC CURRENT MODE

    1.2 mm

    SINGLE

    9.7 mm

    4.4 mm

    SC603IMLTR

    Mfr Part No

    SC603IMLTR

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    gold-plated

    YES

    94

    10

    socket

    2x47

    2.54mm

    THT

    5.09 g

    SEMTECH CORP

    6.5 V

    2.5 V

    female

    MLP

    85 °C

    -40 °C

    UNSPECIFIED

    HVSON

    HVSON, SOLCC10,.11,20

    SOLCC10,.11,20

    SQUARE

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

    Not Recommended

    SON

    No

    2.54mm

    straight

    pin strips

    -40...163°C

    e0

    No

    EAR99

    TIN LEAD

    8542.39.00.01

    DUAL

    NO LEAD

    260

    1

    0.5 mm

    unknown

    3A

    10

    S-XDSO-N10

    Not Qualified

    3.3 V

    INDUSTRIAL

    SWITCHED CAPACITOR REGULATOR

    1 mm

    2.8 mA

    DOUBLER INVERTER

    780 kHz

    150V

    beryllium copper

    1

    3 mm

    3 mm

    0.75µm

    UL94V-0

    SC1101CS

    Mfr Part No

    SC1101CS

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    gold-plated

    YES

    40

    8

    socket

    1x40

    2.54mm

    THT

    3.44 g

    SEMTECH CORP

    5.25 V

    4.75 V

    female

    70 °C

    PLASTIC/EPOXY

    SOP

    SOP, SOP8,.25

    SOP8,.25

    RECTANGULAR

    SMALL OUTLINE

    Obsolete

    SOIC

    No

    straight

    pin strips

    -40...163°C

    e0

    No

    EAR99

    TIN LEAD

    8542.39.00.01

    DUAL

    GULL WING

    1

    1.27 mm

    unknown

    1.5A

    8

    R-PDSO-G8

    Not Qualified

    5 V

    COMMERCIAL

    SWITCHING CONTROLLER

    VOLTAGE-MODE

    PULSE WIDTH MODULATION

    1.75 mm

    SINGLE

    220 kHz

    60V

    beryllium copper

    4.9 mm

    3.9 mm

    0.75µm

    UL94V-0

    SC4809CIMSTR

    Mfr Part No

    SC4809CIMSTR

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    YES

    10

    SEMTECH CORP

    16 V

    6.95 V

    1

    105 °C

    -40 °C

    PLASTIC/EPOXY

    TSSOP

    TSSOP, TSSOP10,.19,20

    TSSOP10,.19,20

    SQUARE

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

    Not Recommended

    TSSOP

    No

    e0

    No

    EAR99

    TIN LEAD

    8542.39.00.01

    DUAL

    GULL WING

    260

    1

    0.5 mm

    unknown

    10

    S-PDSO-G10

    Not Qualified

    12 V

    INDUSTRIAL

    SWITCHING CONTROLLER

    CURRENT-MODE

    0.005 A

    PULSE WIDTH MODULATION

    1.1 mm

    SINGLE

    1100 kHz

    3 mm

    3 mm

    SC251MLTRT

    Mfr Part No

    SC251MLTRT

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    YES

    10

    SEMTECH CORP

    5 V

    2.7 V

    85 °C

    -40 °C

    PLASTIC/EPOXY

    HVSON

    HVSON, SOLCC10,.12,20

    SOLCC10,.12,20

    SQUARE

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

    Obsolete

    SOIC

    Yes

    e3

    EAR99

    MATTE TIN

    8542.39.00.01

    DUAL

    NO LEAD

    1

    0.5 mm

    unknown

    10

    S-PDSO-N10

    Not Qualified

    4 V

    INDUSTRIAL

    SWITCHING REGULATOR

    VOLTAGE-MODE

    1.7 A

    PULSE WIDTH MODULATION

    1 mm

    BUCK

    1150 kHz

    3 mm

    3 mm