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

    Supervisors

    Manufacturer Series Package/Case Packaging Product Status Programmable Type Number of Voltages Monitored Voltage - Threshold Output Reset Reset Timeout Operating Temperature Grade Qualification Mounting Type Supplier Device Package



















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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    Photo Mfr. Part # Availability Price Quantity Datasheet RoHs Series Package/Case Packaging Product Status Programmable Type Number of Voltages Monitored Voltage - Threshold Output Reset Reset Timeout Operating Temperature Grade Qualification Mounting Type Supplier Device Package
    BU4221F-TR

    BU4221F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,006
    RFQ
    BU4221F-TR

    Datasheet

    BU4221F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 2.1V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4222F-TR

    BU4222F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    1,456
    RFQ
    BU4222F-TR

    Datasheet

    BU4222F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 2.2V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4231F-TR

    BU4231F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,106
    RFQ
    BU4231F-TR

    Datasheet

    BU4231F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.1V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4232F-TR

    BU4232F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    1,238
    RFQ
    BU4232F-TR

    Datasheet

    BU4232F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.2V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4233F-TR

    BU4233F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,637
    RFQ
    BU4233F-TR

    Datasheet

    BU4233F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.3V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4234F-TR

    BU4234F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,628
    RFQ
    BU4234F-TR

    Datasheet

    BU4234F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.4V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4235F-TR

    BU4235F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,227
    RFQ
    BU4235F-TR

    Datasheet

    BU4235F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.5V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4236F-TR

    BU4236F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,174
    RFQ
    BU4236F-TR

    Datasheet

    BU4236F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.6V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4237F-TR

    BU4237F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    1,188
    RFQ
    BU4237F-TR

    Datasheet

    BU4237F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.7V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4238F-TR

    BU4238F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,178
    RFQ
    BU4238F-TR

    Datasheet

    BU4238F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.8V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4239F-TR

    BU4239F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,406
    RFQ
    BU4239F-TR

    Datasheet

    BU4239F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.9V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4241F-TR

    BU4241F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,495
    RFQ
    BU4241F-TR

    Datasheet

    BU4241F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 4.1V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4243F-TR

    BU4243F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,258
    RFQ
    BU4243F-TR

    Datasheet

    BU4243F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 4.3V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4244F-TR

    BU4244F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,727
    RFQ
    BU4244F-TR

    Datasheet

    BU4244F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 4.4V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4247F-TR

    BU4247F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    1,937
    RFQ
    BU4247F-TR

    Datasheet

    BU4247F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 4.7V Open Drain or Open Collector Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4310F-TR

    BU4310F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,345
    RFQ
    BU4310F-TR

    Datasheet

    BU4310F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 1V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4311F-TR

    BU4311F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,916
    RFQ
    BU4311F-TR

    Datasheet

    BU4311F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 1.1V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4312F-TR

    BU4312F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    2,621
    RFQ
    BU4312F-TR

    Datasheet

    BU4312F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 1.2V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4314F-TR

    BU4314F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    1,358
    RFQ
    BU4314F-TR

    Datasheet

    BU4314F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 1.4V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
    BU4315F-TR

    BU4315F-TR

    IC SUPERVISOR 1 CHANNEL 4SOP

    Rohm Semiconductor

    1,689
    RFQ
    BU4315F-TR

    Datasheet

    BU4315F-TR - SC-82 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 1.5V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 4-SOP
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