参数资料
型号: L6258
厂商: STMICROELECTRONICS
元件分类: 运动控制电子
英文描述: STEPPER MOTOR CONTROLLER, 1.5 A, PDSO36
封装: ROHS COMPLIANT, SOP-36
文件页数: 21/32页
文件大小: 364K
代理商: L6258
Operation mode time diagrams
L6258
28/32
Doc ID 4588 Rev 10
Figure 13.
Half step operation mode timing diagram
(Phase - DAC input and motor current)
Ph2
Half Step Vector
67
45
13
2
0
DAC 2
Inputs
Motor drive
Current 2
71.4%
100%
0
Motor drive
Current 1
I3_2
I2_2
I1_2
I3_1
0
71.4%
100%
-71.4%
-100%
-71.4%
-100%
0
5V
0
5V
0
5V
0
5V
0
5V
0
5V
0
5V
0
5V
0
5V
0
5V
DAC 1
Inputs
Phase 2
Phase 1
I0_2
I2_1
I1_1
I0_1
2
1
0
7
6
5
4
3
Ph1
Ph2
Ph1
D97IN627C
I3
I2
I1
I0
Current
level% of IMAX
000
0
100
000
1
98.4
001
0
95.2
001
1
92.1
010
0
88.9
010
1
82.5
011
0
77.8
011
1
71.4
100
0
63.5
100
1
55.6
101
0
47.6
101
1
38.1
110
0
28.6
110
1
19.1
111
0
9.5
111
1
No Current
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相关代理商/技术参数
参数描述
L6258_07 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:PWM controlled high current DMOS universal motor driver
L6258A 制造商:未知厂家 制造商全称:未知厂家 功能描述:Stepper Motor Controller/Driver
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L6258E_07 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:PWM controlled high current DMOS universal motor driver
L6258EA 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:PWM controlled high current DMOS universal motor driver