Datasheet Microchip TC646BEOA — 数据表

制造商Microchip
系列TC646B
零件号TC646BEOA

TC646B是现有TC646风扇速度控制器的新版本

数据表

TC646B/TC648B/TC649B Datasheet
PDF, 566 Kb, 档案已发布: Feb 5, 2013
从文件中提取

价格

状态

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

打包

PackageSOIC
Pins8

参数化

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

生态计划

RoHSCompliant

其他选择

TC648B TC649B

模型线

制造商分类

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