参数资料
型号: AMIS30623C6238G
厂商: ON Semiconductor
文件页数: 12/61页
文件大小: 0K
描述: IC MOTOR DRIVER/CTLR 20-SOIC
标准包装: 38
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: 20-SOIC(0.295",7.50mm 宽)
供应商设备封装: 20-SOIC
包装: 管件
AMIS ? 30623
Acceleration and Deceleration
Sixteen possible values can be programmed for Acc
(acceleration and deceleration between Vmin and Vmax).
The table below provides the obtainable values in
full ? step/s 2 . One observes restrictions for some
combinations of acceleration index and maximum speed
(gray cells).
The accuracy of Acc is derived from the internal
oscillator.
Table 9. ACCELERATIO N AND DECELERATION SELECTION TABLE
Vmax (FS/s) "
99
136
167
197
213
228
243
273
303
334
364
395
456
546
729
973
O Acc Index
Hex
Dec
Acceleration (Full ? step/s 2 )
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
14785
49
29570
218
1004
3609
6228
8848
11409
13970
16531
19092
21886
24447
27008
29570
34925
40047
106
473
735
Nstep +
The formula to compute the number of equivalent
full ? steps during acceleration phase is:
Vmax 2 * Vmin 2
2 Acc
Positioning
The position programmed in commands SetPosition
and SetPositionShort is given as a number of
(micro ? )steps. According to the chosen stepping mode, the
position words must be aligned as described in the table
below. When using command SetPositionShort or
GotoSecurePosition , data is automatically aligned.
Table 10. POSITION WORD ALIGNMENT
Stepping Mode
Position Word: Pos[15:0]
Shift
1/16 th
1/8 th
S
S
B14 B13 B12 B11
B13 B12 B11 B10
B10
B9
B9
B8
B8
B7
B7
B6
B6
B5
B5
B4
B4
B3
B3
B2
B2
B1
B1
LSB
LSB
0
No shift
1 ? bit left ? × 2
1/4 th
S
B12 B11 B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
LSB
0
0
2 ? bit left ? × 4
Half ? stepping
PositionShort
SecurePosition
S
S
S
B11
S
B9
B10
S
B8
B9
B9
B7
B8
B8
B6
B7
B7
B5
B6
B6
B4
B5
B5
B3
B4
B4
B2
B3
B3
B1
B2
B2
LSB
B1
B1
0
LSB
LSB
0
0
0
0
0
0
0
0
0
0
3 ? bit left ? × 8
No shift
No shift
NOTES: LSB: Least Significant Bit
S: Sign bit
http://onsemi.com
12
相关PDF资料
PDF描述
UPM0J152MHD6TO CAP ALUM 1500UF 6.3V 20% RADIAL
012361-000 SHIELD TERMINATOR SOLDER SLEEVE
VE-24Z-EV CONVERTER MOD DC/DC 2V 60W
1331-562K INDUCTOR SHIELDED 5.60UH SMD
573687-000 SHIELD TERMINATOR
相关代理商/技术参数
参数描述
AMIS30623C6238RG 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
AMIS30623C6239G 功能描述:马达/运动/点火控制器和驱动器 LIN 800mA STEPPER DRIVER 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
AMIS30623C6239RG 功能描述:马达/运动/点火控制器和驱动器 LIN 800mA STEPPER DRIVER 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
AMIS30623C623AG 功能描述:马达/运动/点火控制器和驱动器 LIN 800mA STEPPER DRIVER 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
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