參數(shù)資料
型號(hào)： TC647BEOATR
元件分類： 運(yùn)動(dòng)控制電子
英文描述： BRUSHLESS DC MOTOR CONTROLLER, PDSO8
封裝： 0.150 INCH, PLASTIC, SOIC-8
文件頁(yè)數(shù)： 8/34頁(yè)
文件大?。?/td> 683K
代理商： TC647BEOATR
TC642B/TC647B
DS21756B-page 16
2003 Microchip Technology Inc.
FIGURE 4-9:
TC642B/TC647B Behavioral Algorithm.
FAULT = Low,
VOUT = High
16 Pulses
Detected?
No
Yes
Power-Up
VMIN<VSHDN?
VMIN > VREL?
Fan Pulse
Detected?
Fan Pulse
Detected?
VMIN < VSHDN?
Shutdown
VOUT = 0
Yes
No
Yes
Power-Up
Normal
Operation
Fan Fault
Power-on
Reset
FAULT = 1
VMIN > VREL?
No
Yes
Fire Start-up
Timer
(1 sec)
Fire Start-up
Timer
(1 sec)
Yes
Fan Fault
Clear Missing
Pulse Detector
VOUT
Proportional to Greater
of VIN or VMIN
VIN > VOTF?
M.P.D.
Expired?
No
Yes
Normal
Operation
Power-Up
Yes
No
FAULT = 0
Yes
Fire
Diagnostic
Timer
(100 msec)
Yes
No
Yes
Normal
Operation
Shutdown
VOUT = 0
Yes
No
TC642B Only
VMIN < VSHDN?
Shutdown
VOUT = 0
VMIN > VREL?
Fan Pulse
Detected?
Fan Pulse
Detected?
Fire Start-up
Timer
(1 sec)
Fan Pulse
Detected?
Fan Fault
相關(guān)PDF資料
PDF描述
TPS65131RGER 2.2 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PQCC24
TPS65014RGZ 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC48
TLVH431BIDBZTG4 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO3
TPS3707-33DGNRG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
TL7733BIPE4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC647BEPA 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 w/Rstrt & Flt Dtct 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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TC647BEPA713 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PWM Fan Speed Controllers With Minimum Fan Speed, Fan Restart and FanSense⑩ Technology for Fault Detection
TC647BEPATR 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PWM Fan Speed Controllers With Minimum Fan Speed, Fan Restart and FanSense⑩ Technology for Fault Detection
TC647BEUA 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 w/Rstrt & Flt Dtct 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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TC647BEUA713 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PWM Fan Speed Controllers With Minimum Fan Speed, Fan Restart and FanSense⑩ Technology for Fault Detection
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*