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Datasheet Microchip TC1046VNBTR

ManufacturerMicrochip
SeriesTC1046
Part NumberTC1046VNBTR

The TC1046 is a linear output temperature sensor whose output voltage is directly proportional to measured temperature

Datasheets

  • Download » Datasheet, PDF, 152 Kb, 02-05-2013
    TC1046 Datasheet
    Docket ↓
    TC1046
    High Precision Temperature-to-Voltage Converter
    Features General Description Supply Voltage Range: 2.7V to 4.4V Wide Temperature Measurement Range:
    -40oC to +125C High Temperature Converter Accuracy:
    ± 2oC, Max, at 25°C Linear Temperature Slope: 6.25mV/oC Very Low Supply Current: 35A Typical Small 3-Pin SOT-23B Package The TC1046 is a linear output temperature sensor
    whose output voltage is directly proportional to
    measured temperature. The TC1046 can accurately
    measure temperature from -40°C to +125°C. The TC1046 is packaged in a 3-Pin SOT-23B package,
    making them ideal for space critical applications. Applications The output voltage range for these devices is typically
    174mV at -40°C, 424mV at 0°C, 580 mV at +25°C, and
    1205mV at +125°C. A 6.25mV/°C voltage slope allows
    for the wide temperature range. Cellular Phones
    Power Supply Thermal Shutdown
    Temperature Controlled Fans
    Temperature Measurement/Instrumentation
    Temperature Regulators
    Consumer Electronics
    Portable Battery Powered Equipment Functional Block Diagram
    VDD = 2.5V to 5.5V
    PICmicro®
    Microcontroller 1
    VDD
    VOUT TC1046 Device Selection Table ...

Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageSOT-23
Pins3

Parametrics

# Temps Monitored1
Alert/THERMNo
DescriptionVoltage Temp Sensor
Max. Accuracy @ 25°2 °
Max. Supply Current35 µA
Operating Temperature Range-40 to +125 °C
ResolutionN/A bits
Temp. Range-40 - +125 °
Typical Accuracy0.5 °
Vcc Range+2.7 - +4.4 V

Eco Plan

RoHSCompliant

Moldel Line

Series: TC1046 (1)
  • TC1046VNBTR

Manufacturer's Classification

  • Thermal Management > Local Temperature Sensors > Voltage (Analog) Output

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