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Drivers
Motor Driver IC, DIP, 1.2A
101
102
103
104
105
106
107
108
109
110
Figure
26:
In
connect
ion
with
a
Presettable
Counter
and
I/O
periphera
l
the
TDA
7271A/TDA
7272A
con-
trols
the
speed
through
a
D/A
Converter.
Figure
24:
Speed
regulation
vs.
supply
voltage
(circ
uit
of
fig.
20).
TDA72
72A
TDA7
272
A
14/16
1
...
...
100
101
102
103
104
...
...
120