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    Maxim Integrated Temperature Sensor, Current Output, Surface Mount, Analogue, ±10%, 48 Pins

    RS Stock No.:
    190-1348P
    Mfr. Part No.:
    MAX1978ETM+
    Brand:
    Maxim Integrated
    Maxim Integrated
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    8 In stock for delivery within 1 working days
    Add to Basket
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    Added

    Price Each (Supplied in a Tube)

    kr 352,02

    (exc. VAT)

    kr 440,02

    (inc. VAT)

    UnitsPer unit
    10 - 24kr 352,02
    25 - 49kr 314,62
    50 +kr 314,51
    Packaging Options:
    RS Stock No.:
    190-1348P
    Mfr. Part No.:
    MAX1978ETM+
    Brand:
    Maxim Integrated

    Technical Reference


    Legislation and Compliance


    Product Details

    MAX1978ETM+ Temperature Controllers for Peltier Modules


    The MAX1978ETM+ series of temperature controllers are designed for Peltier thermoelectric cooler (TEC) Modules. Key features of the MAX1978ETM+ design include the addition of on-chip power FETs and thermal control-loop circuitry as to reduce the number of external components used, small component size and the reduction of noise. The on-chip instrumentation amplifier is able to interface to an NTC/PTC thermistor, thermocouple and temperature sensor.
    The MAX1978ETM+ temperature controllers are suited to fibre optic and laser-diode temperature control applications.



    Features;
    Reduces noise
    Compact
    On-chip features reduce external components
    Temperature stability to 0.001°C
    TEC current monitor
    Over temperature and under temperature alarm
    Output current control
    Heating and cooling limits


    Note

    Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.


    Specifications

    AttributeValue
    Sensor FunctionTemperature
    Output TypeCurrent
    Interface TypeAnalogue
    Accuracy±10%
    Mounting TypeSurface Mount
    Pin Count48
    Operating Temperature Range-40 to +85 °C
    Minimum Operating Temperature-40 °C
    Maximum Operating Temperature+85 °C
    Minimum Operating Supply Voltage3 V
    Maximum Operating Supply Voltage5.5 V
    Package TypeTQFN
    Length7.1mm
    Height0.75mm
    Width7.1mm
    Dimensions7.1 x 7.1 x 0.75mm
    Sensor Gain10V/V
    8 In stock for delivery within 1 working days
    Add to Basket
    Units

    Added

    Price Each (Supplied in a Tube)

    kr 352,02

    (exc. VAT)

    kr 440,02

    (inc. VAT)

    UnitsPer unit
    10 - 24kr 352,02
    25 - 49kr 314,62
    50 +kr 314,51
    Packaging Options: