Datasheet Microchip TC642BEOA

ManufacturerMicrochip
SeriesTC642B
Part NumberTC642BEOA

The TC642B is a new version of the existing TC642 fan speed controller

Datasheets

TC642B/TC647B data sheet
PDF, 549 Kb, File published: Feb 5, 2013
Extract from the document

Prices

TC642BEOA Buy PriceBuy TC642BEOA on RadioLocman.Price
AliExpress
Worldwide
5pcs/lot TC642BEOA TC642COA TC642VOA TC642 SOP-82,71 $

Status

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

Packaging

PackageSOIC
Pins8

Parametrics

Auto shutdownYes
DescriptionFan 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 Current400 µA
Operating Temperature Range-40 to +85 °C
Over temp alertYes
Predictive fan fault detection/read/RPMNo
SMBus compatible interfaceNo
Temp. Range-40 - +85 °
Typical AccuracyDepends on external thermistor °
Vcc Range+3.0 - +5.5 V

Eco Plan

RoHSCompliant

Other Options

TC647B

Model Line

Manufacturer's Classification

10% Off for PCB and PCB Assembly Order