NJM2606AD NJR, NJM2606AD Datasheet - Page 5

• Manufacturer Part Number: NJM2606AD
• Description: IC DC MOTOR CTRLR LOW-VOLT 8-DIP
• Manufacturer: NJR
• Type: Low Voltage DC Motor Controllerr

Specifications of NJM2606AD

• Applications: DC Motor Controller
• Number Of Outputs: 1
• Current - Output: 700mA
• Voltage - Supply: 1.8 V ~ 8 V
• Operating Temperature: -20°C ~ 75°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP
• Operating Supply Voltage: 10 V
• Supply Current: 6 mA
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

■ TYPICAL APPLICATION
The voltage applied at the motor is set as V
∴
Items required checking in regard to the temperature coefficient
IC items
1.
2.
3.
4.
5.
6.
Ver.2006-05-29
V
V
Through
Taking
V
On
Now
R
M
M
M
M
R
･
1
=
the
=
Reference voltage : Temperature coefficient of V
Current Ratio : Temperature coefficient of K
*1 External component items
Temperature coefficient of R
The relation among these 3 parts takes the very important roll.
Temperature coefficient of motor internal resistance
Temperature coefficient of motor generative voltage
Temperature coefficient ratio of R
=
I
<
M
that
(
E
V
R
R
K
other
O
ref
>
in
1
2
･
+
+
(
,
), 1
R
K
R
(
considerat
I
R
R
1
R
M
ref
･
1
M
2
2 (
hand
I
･
+
+
=
M
I
),
…. (3)
R
R
K
M
V
and
1
3
Count up from 3.4.
ref
)
,
+
…. (2)
the
I
/
R
ion
ref
R
then
2
2
voltage
+
+
so
of
R
R
leading
1
3
that
･
deviations
)
1
I
+
, R
M
applied
( ,
R
K
2
+
K
1
1
and R
I
I
ref
I
and R
to
ref
M
≒
stabilize
M
,
3
100
, which brings the following formula.
R
at
…. (1)
M
( 1
MAX
the
µ
A
)
motor
the
setting
ref
<
.
K
control
(
MIN
itself
is
)
･
R
appropriat
M
system
will
(
MIN
)
be
with
.
e)
as
in
the
the
condition
following
[CAUTION]
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
The specifications on this databook are only
.
.
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