Datasheet Microchip TC647B — 数据表

制造商Microchip
系列TC647B

TC647B是现有TC647风扇速度控制器的新版本

数据表

TC642B/TC647B data sheet
PDF, 549 Kb, 档案已发布: Feb 5, 2013
从文件中提取

价格

状态

TC647BEOATC647BEOATRTC647BEPATC647BEUATC647BEUATR
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)Production (Appropriate for new designs but newer alternatives may exist)

打包

TC647BEOATC647BEOATRTC647BEPATC647BEUATC647BEUATR
N12345
PackageSOICSOICPDIPMSOPMSOP
Pins88888

参数化

Parameters / ModelsTC647BEOATC647BEOATRTC647BEPATC647BEUATC647BEUATR
Auto shutdownYesYesYesYesYes
DescriptionFan ManagerFan ManagerFan ManagerFan ManagerFan Manager
External Temp InputYesYesYesYesYes
Fan Speed TableNoNoNoNoNo
FanSense fan monitorYesYesYesYesYes
High/Low PWM FreqLowLowLowLowLow
Integrated temp sensorNoNoNoNoNo
Max. Accuracy @ 25°, °Depends on external thermistorDepends on external thermistorDepends on external thermistorDepends on external thermistorDepends on external thermistor
Max. Supply Current, µA400400400400400
Operating Temperature Range, °C-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85
Over temp alertNoNoNoNoNo
Predictive fan fault detection/read/RPMNoNoNoNoNo
SMBus compatible interfaceNoNoNoNoNo
Temp. Range, °-40 - +85-40 - +85-40 - +85-40 - +85-40 - +85
Typical Accuracy, °Depends on external thermistorDepends on external thermistorDepends on external thermistorDepends on external thermistorDepends on external thermistor
Vcc Range, V+3.0 - +5.5+3.0 - +5.5+3.0 - +5.5+3.0 - +5.5+3.0 - +5.5

生态计划

TC647BEOATC647BEOATRTC647BEPATC647BEUATC647BEUATR
RoHSCompliantCompliantCompliantCompliantCompliant

其他选择

TC642B

模型线

制造商分类

  • Thermal Management > Fan Controllers > Open Loop Fan Controllers and Fault Detectors