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Datasheet Microchip TC1047

ManufacturerMicrochip
SeriesTC1047

The TC1047 is a linear output temperature sensor whose output voltage is directly proportional to measured temperature

Datasheets

  • Download » Datasheet, PDF, 160 Kb, 02-05-2013
    TC1047/A Data Sheet
    Docket ↓
    TC1047/TC1047A
    Precision Temperature-to-Voltage Converter
    Features General Description Supply Voltage Range:
    -TC1047: 2.7V to 4.4V
    -TC1047A: 2.5V to 5.5V Wide Temperature Measurement Range:
    -40oC to +125oC High Temperature Converter Accuracy:
    -± 2oC, Max, at 25°C Linear Temperature Slope: 10 mV/°C (typ.) Available in 3-Pin SOT-23B Package Very Low Supply Current:
    -35 µA Typical The TC1047 and TC1047A are linear voltage output
    temperature sensors whose output voltage is directly
    proportional to the measured temperature. The
    TC1047 and TC1047A can accurately measure
    temperature from -40°C to +125°C. With the TC1047,
    the supply voltage can vary between 2.7V and 4.4V.
    The power supply range of the TC1047A is from 2.5V
    to 5.5V. Applications Cellular Phones
    Power Supply Thermal Shutdown
    Temperature-Controlled Fans
    Temperature Measurement/Instrumentation
    Temperature Regulators
    Consumer Electronics
    Portable Battery-Powered Equipment The output voltage range for these devices is typically
    100 mV at -40°C, 500 mV at 0°C, 750 mV at +25°C and
    1.75V at +125°C. A 10 mV/°C voltage slope output ...

Prices

Status

TC1047VNBTR
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

TC1047VNBTR
PackageSOT-23
Pins3

Parametrics

TC1047VNBTR
# Temps Monitored1
Alert/THERMNo
DescriptionVoltage Temp Sensor
Max. Accuracy @ 25°, °2
Max. Supply Current, µA35
Operating Temperature Range, °C-40 to +125
Resolution, bitsN/A
Temp. Range, °-40 - +125
Typical Accuracy, °0.5
Vcc Range, V+2.7 - +4.4

Eco Plan

TC1047VNBTR
RoHSCompliant

Other Options

TC1047A

Moldel Line

Series: TC1047 (1)

Manufacturer's Classification

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

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