參數(shù)資料
型號： TC648VPA
廠商： Microchip Technology Inc.
英文描述： Fan Speed Controller with Auto-Shutdown and Over-Temperature Alert
中文描述： 與自動風扇轉(zhuǎn)速控制關斷和過溫警報
文件頁數(shù)： 4/28頁
文件大?。?/td> 602K
代理商： TC648VPA
TC648
DS21448C-page 4
2002 Microchip Technology Inc.
Pulse Width Modulator
F
OSC
t
STARTUP
Note 1:
Ensured by design, not tested.
PWM Frequency
26
30
34
Hz
C
F
= 1.0 μF
C
F
= 1.0 μF
Start-up Timer
—
32/F
—
Sec
DC ELECTRICAL SPECIFICATIONS (CONTINUED)
Electrical Characteristics:
Unless otherwise specified,
T
MIN
≤
T
A
≤
T
MAX
, V
DD
= 3.0V to 5.5V
Symbol
Parameter
Min
Typ
Max
Units
Test Conditions
相關PDF資料
PDF描述
TC649EOA PWM Fan Speed Controller with Auto-Shutdown and FanSense⑩ Technology
TC649VOA CAPACITOR, CLASS Y2 15NFCAPACITOR, CLASS Y2 15NF; Capacitance:15nF; Voltage rating, AC:250V; Voltage rating, DC:2500V; Capacitor dielectric type:Polypropylene; Series:B81122; Tolerance, +:20%; Tolerance, -:20%; Temp, op.
TC649VPA CAPACITOR, CLASS Y2 150NFCAPACITOR, CLASS Y2 150NF; Capacitance:150nF; Voltage rating, AC:250V; Voltage rating, DC:2500V; Capacitor dielectric type:Polypropylene; Series:B81122; Tolerance, +:20%; Tolerance, -:20%; Temp, op.
TC649VUA CAPACITOR, CLASS Y2 22NFCAPACITOR, CLASS Y2 22NF; Capacitance:22nF; Voltage rating, AC:250V; Voltage rating, DC:2500V; Capacitor dielectric type:Polypropylene; Series:B81122; Tolerance, +:20%; Tolerance, -:20%; Temp, op.
TC649 PWM Fan Speed Controller with Auto-Shutdown and FanSense Technology(風扇監(jiān)控器帶自動關斷功能)
相關代理商/技術參數(shù)
參數(shù)描述
TC648VPA 制造商:Microchip Technology Inc 功能描述:Fan Management Controller IC
TC648VUA 功能描述:馬達/運動/點火控制器和驅(qū)動器 Shtdn & Over-T Alert RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TC648VUA713 功能描述:馬達/運動/點火控制器和驅(qū)動器 Shtdn & Over-T Alert RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TC648VUAG 制造商:Microchip Technology 功能描述:PWM Fan Motor Speed Controller 8-Pin MSOP Tube
TC649 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PWM Fan Speed Controller with Auto-Shutdown and FanSense⑩ Technology
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