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自动重新激活功能的风扇管理器Microchip Technology 推出全新风扇管理器件 TC64xB系列。TC64xB 系列中的TC642B 及 TC647B 器件让用户可设定最低风扇速度,而 TC646B、TC648B 及TC649B 器件则可设定自动关断限度,以便在温度下降时控制风扇运作。此外,TC642/6/8B 器件在温度过热时更会发出过温信号。由于风扇仅需以所需速度来运转,故可减少噪音,并延长产品寿命。此外,该系列器件更可在风扇锁定后侦测到有关情况,向主处理器发出警告讯
Fan Manager with Auto-Reactivation Microchip Technology introduces the TC64xB family of new fan management devices. The TC642B and TC647B devices in the TC64xB family allow the user to set the minimum fan speed while the TC646B, TC648B, and TC649B devices set the auto-shutdown limit to control fan operation when the temperature drops. In addition, TC642 / 6 / 8B devices overheat will be issued when the temperature signal. As the fans only need to run at the required speed, it can reduce noise and extend product life. In addition, this series of devices can detect the situation after the fan lock, warn the host processor