TLE 4729 G
Data Sheet 20 2005-01-17
Figure 7 Current Control in Chop-Mode
V
Osc
H
L
Osc
V
Osc
V
0
0
Ι
Rsense 1
Rsense
Ι
2
V
Q12
V
S
+
0
ca
V
S
+
V
Q11
V
V
+
S
V
Q22
+
V
Q21
V
S
Q1
Ι
i
acc
Q2
Ι
t
t
t
t
t
t
t
V
FU
satl
V
satu D
V
satu C
V
phase x
phase x
Operating conditions:
V
R
L
S
= 14 V
= 10 mH
= 4
= H
Phase x
AED02220
0
Ι
XX
= H
Ω
acc
i
