Datasheet Microchip TC655EUN

ManufacturerMicrochip
SeriesTC655
Part NumberTC655EUN

The TC655 is a dual PWM mode fan speed controller with FanSense™ TM technology for use with brush-less DC motors

Datasheets

TC654/TC655 Data Sheet
PDF, 585 Kb, File published: Aug 7, 2014
Docket

Prices

Status

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

Packaging

PackageMSOP
Pins10

Parametrics

Auto shutdownNo
DescriptionProgrammable Dual Fan Manager
External Temp InputYes
Fan Speed TableNo
FanSense fan monitorYes
High/Low PWM FreqLow
Integrated temp sensorNo
Max. Accuracy @ 25°Depends on external thermistor °
Max. Supply Current320 µA
Operating Temperature Range-40 to +85 °C
Over temp alertNo
Predictive fan fault detection/read/RPMYes
SMBus compatible interfaceYes
Temp. Range-40 - +85 °
Typical AccuracyDepends on external thermistor °
Vcc Range+3.0 - +5.5 V

Eco Plan

RoHSCompliant

Other Options

TC654

Model Line

Series: TC655 (2)

Manufacturer's Classification