The manufacturer is 'ROHM Semiconductor'

    • ECCN Code
    • Factory Lead Time
    • Moisture Sensitivity Level (MSL)
    • Package / Case
    • Packaging
    • Part Status
    • Reset
    • RoHS Status
    • Type
    • Mounting Type
    • Number of Voltages Monitored
    • Operating Temperature
    • All Manufacturers:

      ROHM Semiconductor

    Image

    Part Number

    Manufacturer

    Datasheet

    Availability

    Pricing(USD)

    Quantity

    RoHS

    Factory Lead Time

    Mount

    Mounting Type

    Package / Case

    Surface Mount

    Number of Pins

    Supplier Device Package

    Number of Terminals

    Battery Backup Switching

    Chip Enable Signals

    Ihs Manufacturer

    Manual Reset

    Manufacturer

    Manufacturer Part Number

    Mounting

    Number of Elements

    Operating Supply Voltage (Max)

    Operating Supply Voltage (Min)

    Operating Temp Range

    Operating Temperature Classification

    Operating Temperature-Max

    Operating Temperature-Min

    Output Driver

    Package Body Material

    Package Code

    Package Description

    Package Equivalence Code

    Package Shape

    Package Style

    Package Type

    PackType

    Part Life Cycle Code

    Power Fail Detection

    Rad Hardened

    Reflow Temperature-Max (s)

    Reset Threshold Voltage (Max)

    Reset Threshold Voltage (Min)

    Risk Rank

    RoHS

    Rohs Code

    Supply Voltage-Nom (Vsup)

    Threshold Voltage-Nom

    Watchdog Timers

    Operating Temperature

    Packaging

    Published

    Series

    Pbfree Code

    Part Status

    Moisture Sensitivity Level (MSL)

    Number of Terminations

    ECCN Code

    Type

    Additional Feature

    HTS Code

    Subcategory

    Max Power Dissipation

    Technology

    Terminal Position

    Terminal Form

    Peak Reflow Temperature (Cel)

    Number of Functions

    Supply Voltage

    Terminal Pitch

    Reach Compliance Code

    Time@Peak Reflow Temperature-Max (s)

    Base Part Number

    Output

    Pin Count

    JESD-30 Code

    Qualification Status

    Power Supplies

    Temperature Grade

    Supply Voltage-Min (Vsup)

    Number of Channels

    Max Supply Voltage

    Min Supply Voltage

    Analog IC - Other Type

    Operating Supply Current

    Power Dissipation

    Max Supply Current

    Adjustable Threshold

    Quiescent Current

    Accuracy

    Reset

    Voltage - Threshold

    Number of Voltages Monitored

    Reset Timeout

    Seated Height-Max

    Supply Current-Max (Isup)

    Min Reset Threshold Voltage

    Max Reset Threshold Voltage

    Threshold Voltage

    Undervoltage Threshold

    Overvoltage Threshold

    Supply Current

    Height Seated (Max)

    Length

    Width

    RoHS Status

    Lead Free

    BU4339F-TR

    Mfr Part No

    BU4339F-TR

    ROHM Semiconductor Datasheet

    80
    In Stock

    -

    Min: 1

    Mult: 1

    5 Weeks

    Surface Mount

    Surface Mount

    SC-82

    4

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2012

    yes

    Active

    1 (Unlimited)

    4

    EAR99

    Simple Reset/Power-On Reset

    400mW

    DUAL

    GULL WING

    1

    2.4V

    BU43*

    Push-Pull, Totem Pole

    4

    1

    7V

    700mV

    1.75μA

    NO

    Active Low

    3.9V

    1

    Adjustable/Selectable

    3.861V

    3.939V

    +3.9V

    2mm

    ROHS3 Compliant

    Lead Free

    BU4319F-TR

    Mfr Part No

    BU4319F-TR

    ROHM Semiconductor Datasheet

    2374
    In Stock

    -

    Min: 1

    Mult: 1

    7 Weeks

    Surface Mount

    Surface Mount

    SC-82

    4

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2012

    yes

    Active

    1 (Unlimited)

    4

    EAR99

    Simple Reset/Power-On Reset

    400mW

    DUAL

    GULL WING

    1

    2.4V

    BU43*

    Push-Pull, Totem Pole

    4

    1

    7V

    700mV

    1.75μA

    NO

    Active Low

    1.9V

    1

    Adjustable/Selectable

    1.881V

    1.919V

    +1.9V

    2mm

    ROHS3 Compliant

    Lead Free

    BU4245G-MTR

    Mfr Part No

    BU4245G-MTR

    ROHM Semiconductor Datasheet

    -

    -

    Min: 1

    Mult: 1

    10 Weeks

    Surface Mount

    SC-74A, SOT-753

    5-SSOP

    -40°C~125°C TA

    Tape & Reel (TR)

    2014

    Not For New Designs

    1 (Unlimited)

    Simple Reset/Power-On Reset

    BU4245

    Open Drain or Open Collector

    Active Low

    4.5V

    1

    Adjustable/Selectable

    ROHS3 Compliant

    BD5233G-DTR

    Mfr Part No

    BD5233G-DTR

    ROHM Semiconductor Datasheet

    -

    -

    Min: 1

    Mult: 1

    20 Weeks

    Surface Mount

    SC-74A, SOT-753

    -40°C~105°C TA

    Tape & Reel (TR)

    2013

    BD52xx

    Not For New Designs

    1 (Unlimited)

    Voltage Detector

    BD52

    Open Drain or Open Collector

    Active Low

    3.3V

    1

    ROHS3 Compliant

    BD46422G-TR

    Mfr Part No

    BD46422G-TR

    ROHM Semiconductor Datasheet

    2314
    In Stock

    -

    Min: 1

    Mult: 1

    20 Weeks

    Surface Mount

    Surface Mount

    SC-74A, SOT-753

    5

    No

    -40°C~105°C TA

    Tape & Reel (TR)

    2005

    BD46xxx

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Voltage Detector

    540mW

    DUAL

    GULL WING

    1

    6.2V

    BD46

    Push-Pull, Totem Pole

    5

    1

    9.5V

    950mV

    3μA

    NO

    Active Low

    4.2V

    1

    180ms Minimum

    4.158V

    4.242V

    +4.2V

    2.9mm

    ROHS3 Compliant

    Lead Free

    BU4913F-TR

    Mfr Part No

    BU4913F-TR

    ROHM Semiconductor Datasheet

    2400
    In Stock

    -

    Min: 1

    Mult: 1

    5 Weeks

    Surface Mount

    Surface Mount

    SC-82

    4

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2009

    yes

    Active

    1 (Unlimited)

    4

    EAR99

    Simple Reset/Power-On Reset

    400mW

    DUAL

    GULL WING

    1

    2.4V

    BU4913

    Push-Pull, Totem Pole

    4

    2.5/5V

    1

    7V

    700mV

    550nA

    880nA

    NO

    300nA

    1 %

    Active High/Active Low

    1.3V

    1

    1.287V

    1.313V

    +1.3V

    1.287V

    1.313V

    2mm

    ROHS3 Compliant

    BD4952G-TR

    Mfr Part No

    BD4952G-TR

    ROHM Semiconductor Datasheet

    1619
    In Stock

    -

    Min: 1

    Mult: 1

    20 Weeks

    Surface Mount

    Surface Mount

    SC-74A, SOT-753

    5

    No

    -40°C~105°C TA

    Tape & Reel (TR)

    2013

    BD49xxx

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Voltage Detector

    150mW

    DUAL

    GULL WING

    1

    5V

    BD49

    Push-Pull, Totem Pole

    5

    4.9V

    1

    10V

    -300mV

    1.8μA

    NO

    Active Low

    5.2V

    1

    5.122V

    5.278V

    +5.2V

    2.9mm

    ROHS3 Compliant

    Lead Free

    BU4835FVE-TR

    Mfr Part No

    BU4835FVE-TR

    ROHM Semiconductor Datasheet

    80
    In Stock

    -

    Min: 1

    Mult: 1

    9 Weeks

    Surface Mount

    Surface Mount

    SOT-665

    5

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2009

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Simple Reset/Power-On Reset

    210mW

    DUAL

    FLAT

    1

    2.4V

    BU4835

    Open Drain or Open Collector

    5

    1

    7V

    700mV

    550nA

    1.58μA

    NO

    500nA

    1 %

    Active High/Active Low

    3.5V

    1

    3.465V

    3.535V

    +3.5V

    3.465V

    3.535V

    0.6mm

    ROHS3 Compliant

    BD52E29G-TR

    Mfr Part No

    BD52E29G-TR

    ROHM Semiconductor Datasheet

    3818
    In Stock

    -

    Min: 1

    Mult: 1

    YES

    5

    No

    No

    ROHM CO LTD

    No

    ROHM Semiconductor

    BD52E29G-TR

    Surface Mount

    1

    10(V)

    -0.3(V)

    -40C to 105C

    Industrial

    105 °C

    -40 °C

    OPEN DRAIN

    PLASTIC/EPOXY

    LSSOP

    LSSOP, TSOP5/6,.11,37

    TSOP5/6,.11,37

    RECTANGULAR

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

    SSOP

    REEL

    Active

    No

    No

    NOT SPECIFIED

    2.929(V)

    2.871(V)

    1.69

    Lead free / RoHS Compliant

    Yes

    1.5 V

    +2.9V

    No

    Tape and Reel

    EAR99

    FOR TEMP RANGE:-40 TO 25,SUPPLY VOLTAGE MINIMUM = 1.20V

    8542.39.00.01

    Power Management Circuits

    CMOS

    DUAL

    GULL WING

    NOT SPECIFIED

    1

    0.95 mm

    compliant

    5

    R-PDSO-G5

    Not Qualified

    INDUSTRIAL

    0.95 V

    1

    POWER SUPPLY SUPPORT CIRCUIT

    0.54(W)

    NO

    1.25 mm

    0.0024 mA

    0.0024(mA)

    2.9 mm

    1.6 mm

    BU4237FVE-TR

    Mfr Part No

    BU4237FVE-TR

    ROHM Semiconductor Datasheet

    79
    In Stock

    -

    Min: 1

    Mult: 1

    9 Weeks

    Surface Mount

    Surface Mount

    SOT-665

    5

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2012

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Simple Reset/Power-On Reset

    210mW

    DUAL

    FLAT

    1

    2.4V

    BU42*

    Open Drain or Open Collector

    5

    1

    7V

    700mV

    1.75μA

    NO

    Active Low

    3.7V

    1

    Adjustable/Selectable

    3.663V

    3.737V

    +3.7V

    0.6mm

    ROHS3 Compliant

    Lead Free

    BD5359FVE-TR

    Mfr Part No

    BD5359FVE-TR

    ROHM Semiconductor Datasheet

    80
    In Stock

    -

    Min: 1

    Mult: 1

    8 Weeks

    Surface Mount

    Surface Mount

    SOT-665

    5

    No

    -40°C~105°C TA

    Tape & Reel (TR)

    2011

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Simple Reset/Power-On Reset

    210mW

    DUAL

    FLAT

    1

    1.2V

    BD53

    Push-Pull, Totem Pole

    5

    1

    10V

    1.2V

    950nA

    NO

    1 %

    Active Low

    5.9V

    1

    5.841V

    5.959V

    +5.9V

    0.6mm

    ROHS3 Compliant

    Lead Free

    BU4310FVE-TR

    Mfr Part No

    BU4310FVE-TR

    ROHM Semiconductor Datasheet

    40
    In Stock

    -

    Min: 1

    Mult: 1

    9 Weeks

    Surface Mount

    Surface Mount

    SOT-665

    5

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2005

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Simple Reset/Power-On Reset

    210mW

    DUAL

    FLAT

    1

    2.4V

    BU43*

    Push-Pull, Totem Pole

    5

    1

    7V

    700mV

    1.75μA

    NO

    Active Low

    1V

    1

    Adjustable/Selectable

    990mV

    1.01V

    +1V

    0.6mm

    ROHS3 Compliant

    Lead Free

    BU4819FVE-TR

    Mfr Part No

    BU4819FVE-TR

    ROHM Semiconductor Datasheet

    2397
    In Stock

    -

    Min: 1

    Mult: 1

    9 Weeks

    Surface Mount

    Surface Mount

    SOT-665

    5

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2009

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Simple Reset/Power-On Reset

    210mW

    DUAL

    FLAT

    1

    2.4V

    BU4819

    Open Drain or Open Collector

    5

    1

    7V

    700mV

    550nA

    1.05μA

    NO

    350nA

    1 %

    Active High/Active Low

    1.9V

    1

    1.881V

    1.919V

    +1.9V

    1.881V

    1.919V

    0.6mm

    ROHS3 Compliant

    BU4334F-TR

    Mfr Part No

    BU4334F-TR

    ROHM Semiconductor Datasheet

    32
    In Stock

    -

    Min: 1

    Mult: 1

    5 Weeks

    Surface Mount

    Surface Mount

    SC-82

    4

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2012

    yes

    Active

    1 (Unlimited)

    4

    EAR99

    Simple Reset/Power-On Reset

    400mW

    DUAL

    GULL WING

    1

    2.4V

    BU43*

    Push-Pull, Totem Pole

    4

    1

    7V

    700mV

    1.75μA

    NO

    Active Low

    3.4V

    1

    Adjustable/Selectable

    3.366V

    3.434V

    +3.4V

    2mm

    ROHS3 Compliant

    Lead Free

    BU45K472G-TL

    Mfr Part No

    BU45K472G-TL

    ROHM Semiconductor Datasheet

    40
    In Stock

    -

    Min: 1

    Mult: 1

    13 Weeks

    Surface Mount

    TO-236-3, SC-59, SOT-23-3

    -40°C~105°C TA

    Tape & Reel (TR)

    BU45Kxxx

    Active

    3 (168 Hours)

    EAR99

    Voltage Detector

    NOT SPECIFIED

    NOT SPECIFIED

    Open Drain or Open Collector

    Active Low

    4.7V

    1

    120ms Minimum

    ROHS3 Compliant

    BD4943FVE-TR

    Mfr Part No

    BD4943FVE-TR

    ROHM Semiconductor Datasheet

    80
    In Stock

    -

    Min: 1

    Mult: 1

    9 Weeks

    Surface Mount

    Surface Mount

    SOT-665

    5

    No

    -40°C~105°C TA

    Tape & Reel (TR)

    2013

    BD49xxx

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Voltage Detector

    100mW

    DUAL

    FLAT

    1

    4.1V

    BD49

    Push-Pull, Totem Pole

    5

    4.3V

    1

    10V

    -300mV

    1.8μA

    NO

    Active Low

    4.3V

    1

    4.236V

    4.365V

    +4.3V

    0.6mm

    ROHS3 Compliant

    Lead Free

    BD5339G-TR

    Mfr Part No

    BD5339G-TR

    ROHM Semiconductor Datasheet

    2400
    In Stock

    -

    Min: 1

    Mult: 1

    20 Weeks

    Surface Mount

    Surface Mount

    SC-74A, SOT-753

    5

    No

    -40°C~105°C TA

    Tape & Reel (TR)

    2011

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Simple Reset/Power-On Reset

    540mW

    DUAL

    GULL WING

    1

    1.2V

    BD53

    Push-Pull, Totem Pole

    5

    1

    6.5V

    950mV

    NO

    Active Low

    3.9V

    1

    3.861V

    3.939V

    +3.9V

    2.9mm

    ROHS3 Compliant

    Lead Free

    BU4334G-TR

    Mfr Part No

    BU4334G-TR

    ROHM Semiconductor Datasheet

    80
    In Stock

    -

    Min: 1

    Mult: 1

    20 Weeks

    Surface Mount

    Surface Mount

    SC-74A, SOT-753

    5

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2012

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Simple Reset/Power-On Reset

    540mW

    DUAL

    GULL WING

    1

    2.4V

    BU43*

    Push-Pull, Totem Pole

    5

    1

    7V

    700mV

    1.75μA

    NO

    Active Low

    3.4V

    1

    Adjustable/Selectable

    3.366V

    3.434V

    +3.4V

    2.9mm

    ROHS3 Compliant

    Lead Free

    BU4839G-TR

    Mfr Part No

    BU4839G-TR

    ROHM Semiconductor Datasheet

    16
    In Stock

    -

    Min: 1

    Mult: 1

    20 Weeks

    Surface Mount

    Surface Mount

    SC-74A, SOT-753

    5

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2009

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Simple Reset/Power-On Reset

    540mW

    DUAL

    GULL WING

    1

    2.4V

    BU4839

    Open Drain or Open Collector

    5

    1

    7V

    700mV

    550nA

    1.58μA

    NO

    500nA

    1 %

    Active High/Active Low

    3.9V

    1

    3.861V

    3.939V

    +3.9V

    3.861V

    3.939V

    2.9mm

    ROHS3 Compliant

    BU4348G-TR

    Mfr Part No

    BU4348G-TR

    ROHM Semiconductor Datasheet

    80
    In Stock

    -

    Min: 1

    Mult: 1

    20 Weeks

    Surface Mount

    Surface Mount

    SC-74A, SOT-753

    5

    No

    -40°C~125°C TA

    Tape & Reel (TR)

    2012

    yes

    Active

    1 (Unlimited)

    5

    EAR99

    Simple Reset/Power-On Reset

    540mW

    DUAL

    GULL WING

    1

    2.4V

    BU43*

    Push-Pull, Totem Pole

    5

    1

    7V

    700mV

    1.75μA

    NO

    Active Low

    4.8V

    1

    Adjustable/Selectable

    4.752V

    4.848V

    +4.8V

    2.9mm

    ROHS3 Compliant

    Lead Free