參數(shù)資料
型號(hào)： AMIS-30623AAGA
廠(chǎng)商： ON SEMICONDUCTOR
元件分類(lèi)： 運(yùn)動(dòng)控制電子
英文描述： STEPPER MOTOR CONTROLLER, 0.8 A, PDSO20
封裝： SOIC-20
文件頁(yè)數(shù)： 44/67頁(yè)
文件大?。?/td> 2400K
代理商： AMIS-30623AAGA
AMIS-30623 LIN Microstepping Motordriver
Data Sheet
SetMotorParam
(RAM content is overwritten)
LIN bus OK
Normal Function
Secure Positioning
to TagPos
Yes
A
FailSafe = 1
No
STOP
SleepEn = 1
SLEEP
No
Yes
0x400
SecPos
≠
Yes
Figure 28: Case A: LIN Lost During Normal Operation
LIN Lost Before or at Power-on
If the LIN communication is lost before or at power on, the ActPos register does not reflect the “real” actual position. So at LIN – lost a
referencing is started using DualPositioning. A first negative motion for half the positioner range is initiated until the stall position is
reached. The motion parameters stored in OTP will be used for this. After this mechanical end position is reached ActPos will be reset
to zero. A second motion will start to the Secure Position also stored in OTP. More details are given below.
First motion of DualPosition
Half the position range
Negative direction
At Stall -> ActPos = '0000'
Secure Positioning
to SecPos stored in OTP
B
FailSafe = 1
STOP
SleepEn = 1
SLEEP
No
Yes
0x400
SecPos
≠
Yes
STOP
Yes
No
Figure 29: Case B: LIN Lost at or During Start-up
49
AMI Semiconductor
– June 2006, Rev 3.0
www.amis.com
相關(guān)PDF資料
PDF描述
AMMC-2008 0 MHz - 50000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 2.3 dB INSERTION LOSS
AMR2803R3S/EM 1-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE
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AMR2815S/EM 1-OUTPUT 30 W DC-DC REG PWR SUPPLY MODULE
AN1458S DUAL OP-AMP, 4000 uV OFFSET-MAX, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AMIS-30623AANA 制造商:AMI 制造商全稱(chēng):AMI 功能描述:LIN Microstepping Motordriver
AMIS-30623BAGA 制造商:AMI 制造商全稱(chēng):AMI 功能描述:LIN Microstepping Motordriver
AMIS-30623BANA 制造商:AMI 制造商全稱(chēng):AMI 功能描述:LIN Microstepping Motordriver
AMIS30623C6238G 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 LIN STEPPER DRIVER STALL RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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
AMIS30623C6238RG 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 LIN STEPPER DRIVER STALL RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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
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