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参数资料
| 型号： | AMIS30623C623AG |
| 厂商： | ON Semiconductor |
| 文件页数： | 45/61页 |
| 文件大小： | 0K |
| 描述： | IC MOTOR DVR MICROSTP LIN 32NQFP |
| 标准包装： | 40 |
| 应用： | 步进电机驱动器 |
| 评估套件： | 可供 |
| 输出数： | 1 |
| 电流 - 输出： | 800mA |
| 电源电压： | 6.5 V ~ 29 V |
| 工作温度： | -40°C ~ 165°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-VQFP 裸露焊盘 |
| 供应商设备封装： | 32-NQFP（7x7） |
| 包装： | 管件 |
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AMIS ? 30623
Some frames implement a <Broad> bit that allows
addressing a command to all the AMIS ? 30623 circuits
connected to the same LIN bus. <Broad> is active when at
‘0’, in which case the physical address provided in the frame
is thus not taken into account by the slave nodes.
Application Commands
GetActualPos
This command is provided to the circuit by the LIN master
to get the actual position of the stepping ? motor. This
position ( <ActPos[15:0]> ) is returned in signed two’s
complement 16 ? bit format. One should note that according
to the programmed stepping mode, the LSB’s of
<ActPos[15:0]> may have no meaning and should be
assumed to be ‘0’, as prescribed in Position Ranges .
GetActualPos also provides a quick status of the circuit
and the stepper ? motor, identical to that obtained by
command GetStatus (see further).
Note: A GetActualPos command will not attempt to
reset any flag.
GetActualPos corresponds to the following LIN reading
frames.
1. four data bytes in ? frame response with direct ID (type #5)
Table 38. READING FRAME TYPE #5
Structure
Byte
0
Content
Identifier
Bit 7
*
Bit 6
*
Bit 5
1
Bit 4
0
Bit 3
ID3
Bit 2
ID2
Bit 1
ID1
Bit 0
ID0
1
2
3
Data 1
Data 2
Data 3
ESW
AD[6:0]
ActPos[15:8]
ActPos[7:0]
4
Data 4
VddReset
StepLoss
ElDef
UV2
TSD
TW
Tinfo[1:0]
5
Checksum
Checksum over data
Where :
(*) According to parity computation
ID[5:0]: Dynamically allocated direct identifier. There should be as many dedicated identifiers to this GetActualPos
command as there are stepper ? motors connected to the LIN bus.
Note: Bit 5 and bit 4 in byte 0 indicate the number of data bytes.
2. The master sends either a type#7 or type#8 preparing frame. After the type#7 or #8 preparing frame, the master sends
a reading frame type#6 to retrieve the circuit’s in ? frame response.
Table 39. GetActualPos PREPARING FRAME TYPE #7
Structure
Byte
0
Content
Identifier
Bit 7
*
Bit 6
*
Bit 5
0
Bit 4
ID4
Bit 3
ID3
Bit 2
ID2
Bit 1
ID1
Bit 0
ID0
1
2
3
Data 1
Data 2
Checksum
1
1
CMD[6:0] = 0x00
AD[6:0]
Checksum over data
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AMIS30623C623ARG | 功能描述:马达/运动/点火控制器和驱动器 800mA CNTRL LIN BUS MICRO STP/STALL DET RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| AMIS30623C623BG | 功能描述:马达/运动/点火控制器和驱动器 LIN STEPPER DRIVER STALL RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| AMIS30623C623BRG | 功能描述:马达/运动/点火控制器和驱动器 LIN STEPPER DRIVER STALL RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| AMIS-30623PGA | 制造商:ON Semiconductor 功能描述:STEPPER MOTOR CNTRLR - Rail/Tube 制造商:ON Semiconductor 功能描述:STEPPER MOTOR CNTRLR - Tape and Reel |
| AMIS-30623PNA | 制造商:ON Semiconductor 功能描述:STEPPER MOTOR CNTRLR - Trays 制造商:ON Semiconductor 功能描述:STEPPER MOTOR CNTRLR - Tape and Reel |
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