L6258 STMicroelectronics, L6258 Datasheet - Page 27
L6258
Manufacturer Part Number
L6258
Description
Manufacturer
STMicroelectronics
Datasheet
1.L6258.pdf
(32 pages)
Specifications of L6258
Operating Current
15mA
Motor Controller Type
PWM Motor Controller
Package Type
PowerSO
Operating Supply Voltage (min)
12V
Operating Supply Voltage (typ)
34V
Operating Supply Voltage (max)
5.25V
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L6258
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
L6258E
Manufacturer:
JIANGSU
Quantity:
2 522
Part Number:
L6258E
Manufacturer:
ST
Quantity:
20 000
Part Number:
L6258EX
Manufacturer:
ST
Quantity:
20 000
Part Number:
L6258EXTR
Manufacturer:
ST
Quantity:
20 000
L6258
5
Operation mode time diagrams
Figure 12. Full step operation mode timing diagram
Motor drive
Motor drive
Inputs
Inputs
Phase
Phase
DAC 1
DAC 2
Current 1
Current 2
Position
1
2
I0_1
I1_1
I2_1
I3_1
I0_2
I1_2
I2_2
I3_2
5V
5V
5V
5V
5V
5V
5V
5V
5V
(Phase - DAC input and motor current)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
0
1
2
3
0
95.2%
19.1%
95.2%
19.1%
D97IN629A
Ph2
1
2
FULL Step Vector
I3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
Operation mode time diagrams
Ph1
Ph1
I2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
I1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
3
I0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Ph2
level% of I
No Current
Current
98.4
95.2
92.1
88.9
82.5
77.8
71.4
63.5
55.6
47.6
38.1
28.6
19.1
100
9.5
MAX
27/32