Microchip Technology Inc

MCP9502

In Production

MCP9501/2/3/4 family of devices are temperature switches with ±1°C (typical) accurate factory set output thresholds. These devices are ideal for high power supply systems where an overtemperature protection circuit is needed. These devices do not require external components, consume 25 µA (typical), and the factory set thresholds provide simplicity.

 

    Features

        • Factory Set Temperature Switch
        • Available Temperature Switch Thresholds:
          • TSET = -35°C,-25°C, -15°C, -5°C, 5°C, 15°C, 25°C, 35°C, 45°C, 55°C, 65°C, 75°C, 85°C, 95°C, 105°C, 115°C, 125°C
        • Wide Operating Voltage Range: 2.7V to 5.5V
        • Low Supply Current: 25 µA (typical)
        • Temperature Switch Accuracy:
          • ±1°C (typical)
        • AEC-Q100 Qualified Grade 1
    Parameter Name
    Value
    # Temps Monitored
    1
    Typical Accuracy (°)
    1
    Max. Accuracy @ 25° (°)
    4
    Max Input/ Supply Current (µA)
    25
    Temp. Range (°C)
    -40 to +125
    Operating Voltage Range (V)
    +2.7 to +5.5
    Typ Supply Current (µA)
    25
    Hardware Shutdown
    1
    Resistance Error Correction
    N/A
    Beta Compensation
    N/A
    Ideality Factor
    N/A
    Device Description
    Temperature Switch
    Documentation
    Data Sheets
    01/28/2011
    322KB
    Data Sheets
    08/12/2016
    317KB
      Product Selection Tools
     
     
     
     
    Product Line Card
    06/08/2017
    4167KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    MCP9502PT-005E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-015E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-025E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-035E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-045E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    **
    **
    **
    **
    **
     
    MCP9502PT-055E/OT
    5
    SOT-23
    -40C to +85C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-065E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-075E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-085E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-095E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-105E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-115E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45
    MCP9502PT-125E/OT
    5
    SOT-23
    -40C to +125C
    T/R
    0.60
    0.50
    0.45
    0.45
    0.45

    ** Device not available to purchase online. Please contact a sales office for pricing information.
    Open a microchipDIRECT account today!

    Similar Devices
    Product
    Description
    Typical Accuracy (º)
    Vcc Range
    Price5K
    Digital Temperature Sensor
    1.0
    +2.7 - +3.6
    $0.62
    Digital Temperature Sensor
    1
    +1.7 - +5.5
    $0.47
    Digital Temperature Sensor
    0.5
    +1.7 - +5.5
    $0.87
    Digital Temperature Sensor
    0.5
    +1.7 - +5.5
    $0.54
    Digital Temperature Sensor
    0.5
    +2.7 - +3.6
    $0.73
    Digital Temperature Sensor
    0.5
    +2.7 - +3.6
    $0.73
    Digital Temperature Sensor
    0.5
    +1.7 - +3.6
    $0.73
    Digital Temperature Sensor
    0.5
    +1.7 - +5.5
    $0.99
    Digital Temperature Sensor
    0.5
    +1.7 - +5.5
    $1.07
    Digital Temperature Sensor
    0.5
    +1.7 - +5.5
    $1.15
    Digital Temperature Sensor
    0.5
    +3.0 - +3.6
    $0.45
    Digital Temperature Sensor
    1
    +3.0 - +3.6
    $0.67
    Digital Temperature Sensor
    0.5
    +3.0 - +3.6
    $0.62
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $1.24
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $1.35
    Digital Temperature Sensor
    0.5
    +3.0 - +3.6
    $0.62
    Digital Temperature Sensor
    0.5
    +3.0 - +3.6
    $0.62
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.45
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.56
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.73
    Digital Temperature Sensor
    0.5
    +3.0 - +3.6
    $0.96
    Digital Temperature Sensor
    0.5
    +3.0 - +3.6
    $0.96
    Digital Temperature Sensor
    0.5
    +3.0 - +3.6
    $0.96
    Digital Temperature Sensor
    0.5
    +3.0 - +3.6
    $0.96
    Digital Temperature Sensor
    0.5
    +3.0 - +3.6
    $0.96
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.51
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.67
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.79
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.62
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.79
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.90
    Digital Temperature Sensor
    1
    +3.0 - +3.6
     
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.51
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.62
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.79
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.51
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.62
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.79
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.67
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.79
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.90
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.96
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.96
    Digital Temperature Sensor
    0.5
    +1.7 - +3.6
     
    Digital Temperature Sensor
    0.25
    +1.62 - +3.60
     
    Digital Temperature Sensor
    0.25
    +1.62 - +3.60
     
    Digital Temperature Sensor
    0.25
    +1.62 - +3.60
     
    Digital Temperature Sensor
    0.25
    +1.62 - +3.60
     
    Digital Temperature Sensor
    0.25
    +1.62 - +3.60
     
    Temperature Switch
    1
    +2.7 - +5.5
    $0.45
    Temperature Switch
    1
    +2.7 - +5.5
    $0.45
    Temperature Switch
    1
    +2.7 - +5.5
    $0.45
    Temperature Switch
    1
    +2.7 - +5.5
    $0.45
    Temperature Switch
    0.5
    +2.7 - +5.5
    $0.62
    Temperature Switch
    0.5
    +2.7 - +5.5
    $0.62
    Voltage Temperature Sensor
    1
    +2.3 - +5.5
    $0.18
    Voltage Temperature Sensor
    1
    +2.3 - +5.5
    $0.22
    Voltage Temperature Sensor
    1
    +3.1 - +5.5
    $0.18
    Voltage Temperature Sensor
    1
    +3.1 - +5.5
    $0.22
    Digital Temperature Sensor
    0.5
    +2.7 - +5.5
    $0.86
    Digital Temperature Sensor
    0.5
    +2.7 - +5.5
    $0.81
    Digital Temperature Sensor
    0.5
    +2.7 - +5.5
    $0.91
    Digital Temperature Sensor
    0.5
    +2.7 - +5.5
    $0.87
    Digital Temperature Sensor
    0.25
    +2.7 - +5.5
    $1.21
    Digital Temperature Sensor
    2
    +3.0 - +3.6
    $0.62
    Digital Temperature Sensor
    0.25
    +2.7 - +5.5
    $0.84
    Digital Temperature Sensor
    2
    +3.0 - +3.6
     
    Digital Temperature Sensor
    0.5
    +3.0 - +3.6
    $0.73
    Digital Temperature Sensor
    0.2
    +2.2 - +3.6
    $0.73
    Digital Temperature Sensor
    1.0
    +2.7 - +3.6
    $0.62
    Digital Temperature Sensor
    0.2
    +1.7 - +3.6
    $0.65
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.46
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.57
    Digital Temperature Sensor
    0.25
    +3.0 - +3.6
    $0.72
    Digital Temperature Sensor
    1
    2.7 - 5.5
    $1.24
    Digital Temperature Sensor
    1
    3 - 3.6
    $0.46
    Digital Temperature Sensor
    1
    3 - 3.6
    $0.39
    Digital Temperature Sensor
    1
    2.7 - 5.5
    $0.63
    Digital Temperature Sensor
    1
    2.7 - 5.5
    $0.80
    Voltage Temperature Sensor
    0.5
    +2.7 - +4.4
    $0.42
    Voltage Temperature Sensor
    0.5
    +2.7 - +4.4
    $0.42
    Voltage Temperature Sensor
    0.5
    +2.5 - +5.5
    $0.45
    Temperature Switch
    1
    +4.5 - +18
    $0.87
    Temperature Switch
    1
    +4.5 - +18
    $0.87
    Temperature Switch
    1
    +4.5 - +18
    $0.75
    Temperature Switch
    1
    +2.7 - +4.5
    $1.01
    Temperature Switch
    1
    +2.7 - +4.5
    $0.91
    Temperature Switch
    0.5
    +2.7 - +5.5
    $0.53
    Temperature Switch
    0.5
    +2.7 - +5.5
    $0.53
    Temperature Switch
    0.5
    +2.7 - +5.5
    $0.53
    Temperature Switch
    0.5
    +2.7 - +5.5
    $0.53
    Digital Temperature Sensor
    0.5
    +2.7 - +5.5
    $0.66
    Digital Temperature Sensor
    0.5
    +2.7 - +5.5
    $0.62
    Digital Temperature Sensor
    0.5
    +2.7 - +5.5
    $0.66
    Digital Temperature Sensor
    0.5
    +2.7 - +5.5
    $0.88
    Digital Temperature Sensor
    0.5
    +2.7 - +5.5
    $0.51
    RoHS Information
    Part
    Number
    Device
    Weight
    Shipping
    Weight
    Lead
    Count
    Package
    Type
    Package
    Width
    Solder
    Composition
    JEDEC
    Indicator
    RoHS
     
    China
    EFUP
    MCP9502PT-105E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-125E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-115E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-135E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-145E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-055E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-085E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-065E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-075E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-095E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-005E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-015E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-035E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-045E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    MCP9502PT-025E/OT
    0.016000
    0.049000
    5
    SOT-23
    -
    Matte Tin
    e3
    To see a complete listing of RoHS data for this device, please Click here
    Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.