Datasheet Microchip TC670ECHTR

ManufacturerMicrochip
SeriesTC670
Part NumberTC670ECHTR

The TC670 is an integrated fan speed sensor that predicts and/or detects fan failure, preventing thermal damage to systems with cooling fans

Datasheets

TC670 Datasheet
PDF, 253 Kb, File published: Feb 5, 2013
Docket

Prices

Status

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

Packaging

PackageSOT-23
Pins6

Parametrics

Auto shutdownNo
DescriptionPredictive Fan Fault Detector
External Temp InputNo
Fan Speed TableN/A
FanSense fan monitorYes
High/Low PWM FreqN/A
Integrated temp sensorNo
Max. Accuracy @ 25°N/A °
Max. Supply Current150 µA
Operating Temperature Range-40 to +85 °C
Over temp alertNo
Predictive fan fault detection/read/RPMYes
SMBus compatible interfaceNo
Temp. Range-40 - +85 °
Typical AccuracyN/A °
Vcc Range+3.0 - +5.5 V

Eco Plan

RoHSCompliant

Model Line

Series: TC670 (1)
  • TC670ECHTR

Manufacturer's Classification