NJM3774FM2-TE3 NJR, NJM3774FM2-TE3 Datasheet - Page 9
![Motor / Motion / Ignition Controllers & Drivers Dual Stepper Motor Driver](/photos/36/39/363951/plcc28_sml.jpg)
NJM3774FM2-TE3
Manufacturer Part Number
NJM3774FM2-TE3
Description
Motor / Motion / Ignition Controllers & Drivers Dual Stepper Motor Driver
Manufacturer
NJR
Type
Stepper Motor Controller/Driverr
Datasheet
1.NJM3774FM2.pdf
(9 pages)
Specifications of NJM3774FM2-TE3
Product
Stepper Motor Controllers / Drivers
Operating Supply Voltage
10 V to 45 V
Supply Current
60 mA to 75 mA
Mounting Style
SMD/SMT
Package / Case
PLCC-28
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Figure 13. Typical lower diode voltage
drop vs. recirculating current
Figure 10. Power dissipation vs.
motor current,T
1.2
1.0
0.8
0.6
0.4
0.2
3.0
2.0
1.0
0
0
TYPICAL CHARACTERISTICS
0
V
0
P
d, ld
D
(W)
(V)
0.20
0.20
A
0.40
0.40
I
= 25 C
M
I
M
(A)
(A)
0.60
0.60
0.80
0.80
Figure 14. Typical upper transistor
saturation voltage vs. output current
Figure 11. Maximum allowable
continuous power dissipation vs.
temperature
1.2
1.0
0.8
0.6
0.4
0.2
0
6
5
4
3
2
1
0
-25
0
Maximum allowable power dissipation [W]
V
CE Sat
PLCC package
DIP package
0
0.20
(V)
Temperature [ C]
25
50
0.40
All ground pins soldered onto a
20 cm PCB copper area with
free air convection.
I
M
75
(A)
2
0.60
100
125
0.80
150
Figure 12. Typical lower transistor
saturation voltage vs. output current
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
0.2
1.2
1.0
0.8
0.6
0.4
0
0
V
CE Sat
0.20
(V)
0.40
NJM3774
I
M
(A)
0.60
0.80