參數(shù)資料
型號(hào): TC649VUA
元件分類: 運(yùn)動(dòng)控制電子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, PDSO8
封裝: PLASTIC, MSOP-8
文件頁數(shù): 27/28頁
文件大?。?/td> 478K
代理商: TC649VUA
TC649
DS21449C-page 8
2002 Microchip Technology Inc.
FIGURE 4-1:
TC649 Behavioral Algorithm Flowchart.
FAULT = 0,
VOUT = 0
Auto-Shutdown
FAULT = 1,
VOUT = 0
Cycling
Power
VIN < VSHDN?
Yes
No
Yes
Power-Up
VIN > (VAS + VHAS)?
VIN > VREL?
Fan Pulse
Detected?
Fan Pulse
Detected?
VIN < VSHDN
VIN < VAS?
Shutdown
VOUT = 0
Auto-
Shutdown
VOUT = 0
Yes
No
Yes
Power-Up
Normal
Operation
Fan Fault
YES
Power-on
Reset
FAULT = 1
VIN > VREL?
No
VIN >
(VAS + VHAS)
Yes
No
Hot Start
Fire Start-up
Timer
(1 SEC)
Fire Start-up
Timer
(1 SEC)
VIN > VREL
Yes
Fan Fault
Clear Missing
Pulse Detector
VOUT
Proportional
to VIN
VIN < VSHDN?
VIN < VAS?
M.P.D.
Expired?
Fan Pulse
Detected?
Shutdown
VOUT = 0
Auto
Shutdown
VOUT = 0
No
Yes
Normal
Operation
Power-Up
VIN >
(VAS + VHAS)
No
Yes
Hot Start
Yes
Fire
Diagnostic
Timer
(100msec)
Fan Pulse
Detected?
Fan Pulse
Detected?
Fire Start-up
Timer
(1 Sec)
Yes
No
相關(guān)PDF資料
PDF描述
TL5002ID 0.1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8
TC53N3002ECTTR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
TL431ACZ-AP 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495 V, PBCY3
TPS2383PMR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64
TPS3125J18DBVRG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC649VUATR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Shtdn & Fault 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
TC6-4A11 制造商:FERROXCUBE 制造商全稱:Ferroxcube International Holding B.V. 功能描述:Ferrite toroids
TC6-4C65 制造商:FERROXCUBE 制造商全稱:Ferroxcube International Holding B.V. 功能描述:Ferrite toroids
TC65 功能描述:鋁質(zhì)電解電容器 - 帶引線 20uF 350Volts RoHS:否 制造商:Kemet 引線類型: 電容:220 uF 容差:20 % 電壓額定值:25 V 工作溫度范圍: 端接類型:Radial 外殼直徑:8 mm 外殼長度:11 mm 引線間隔:5 mm 產(chǎn)品:General Purpose Electrolytic Capacitors 封裝:Bulk
TC65 MODULE 制造商:Siemens 功能描述:GSM/GPRS JAVA MODULE & B2B