Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

Preview PDF HTML

L6258 Fiches technique(PDF) 15 Page - STMicroelectronics

No de pièce L6258
Description  PWM CONTROLLED - HIGH CURRENT DMOS UNIVERSAL MOTOR DRIVER
PDF  18 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  STMICROELECTRONICS [STMicroelectronics]
Site Internet  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L6258 Fiches technique(HTML) 15 Page - STMicroelectronics

Back Button L6258 Datasheet HTML 10Page - STMicroelectronics L6258 Datasheet HTML 11Page - STMicroelectronics L6258 Datasheet HTML 12Page - STMicroelectronics L6258 Datasheet HTML 13Page - STMicroelectronics L6258 Datasheet HTML 14Page - STMicroelectronics L6258 Datasheet HTML 15Page - STMicroelectronics L6258 Datasheet HTML 16Page - STMicroelectronics L6258 Datasheet HTML 17Page - STMicroelectronics L6258 Datasheet HTML 18Page - STMicroelectronics  
Zoom Inzoom in Zoom Outzoom out
 15 / 18 page
background image
Ph2
Half Step Vector
0
7
46
5
2
13
0
67
45
13
2
0
Position
DAC 2
Inputs
0
Motor drive
Current 2
0
Motor drive
Current 1
I3_2
I2_2
I1_2
I3_1
0
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
D97IN627B
95.2%
19.1%
95.2%
19.1%
Figure 6: Half step operation mode timing diagram (Phase - DAC input and Motor Current)
I3
I2
I1
I0
Current level
% of IMAX
00
00
100
00
01
98.4
00
10
95.2
00
11
92.1
01
00
88.9
01
01
82.5
01
10
77.8
01
11
71.4
10
00
63.5
10
01
55.6
10
10
47.6
10
11
38.1
11
00
28.6
11
01
19.1
11
10
9.5
1
1
1
1
No Current
L6258
15/18



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18


Fiches technique Télécharger

Go To PDF Page


Lien URL



ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Lien vers la fiche technique    |   Echange de liens   |   Fabricants
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com