|
TLE4728G Datasheet, PDF (19/25 Pages) Infineon Technologies AG – 2-Phase Stepper-Motor Driver | |||
|
◁ |
V Osc
V Osc
V Osc
Î Rsense 1
0
Î Rsense 2
0
V Q12
+VS
V ca
0
V Q11
+VS
V Q22
+VS
0
V Q21
+VS
Î Q1
i acc
Î Q2
i acc
V FU
V satl
V satu D
V satu C
Operating conditions:
V S = 14 V
L phase x = 10 mH
Rphase x = 4 â¦
Phase = H
ÎXX = L
Figure 14 Current Control in Chop-Mode
Data Sheet
19
TLE 4728 G
t
t
t
t
t
t
t
IED01778
2004-03-01
|
▷ |