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Datasheet Microchip TC1047A

ManufacturerMicrochip
SeriesTC1047A

The TC1047A is a linear output temperature sensor whose output voltage is directly proportional to measured temperature

Datasheets

  • Download » Datasheet PDF, 160 Kb, File published: Feb 5, 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

TC1047AVNBTRTC1047AVNBTR-13KVAOTC1047AVNBTR-VAOTC1047AVNBTRAAA
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

Parametrics

TC1047AVNBTRTC1047AVNBTR-13KVAOTC1047AVNBTR-VAOTC1047AVNBTRAAA
# Temps Monitored1111
Alert/THERMNoNoNoNo
DescriptionVoltage Temp SensorVoltage Temp SensorVoltage Temp SensorVoltage Temp Sensor
Max. Accuracy @ 25°, °2222
Max. Supply Current, µA35353535
Operating Temperature Range, °C-40 to +125
Resolution, bitsN/AN/AN/AN/A
Temp. Range, °-40 - +125-40 - +125-40 - +125-40 - +125
Typical Accuracy, °0.50.50.50.5
Vcc Range, V+2.5 - +5.5+2.5 - +5.5+2.5 - +5.5+2.5 - +5.5

Eco Plan

Other Options

TC1047

Moldel Line

Series: TC1047A (4)

Manufacturer's Classification

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

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