NJM3771FM2# NJR, NJM3771FM2# Datasheet - Page 9

• Manufacturer Part Number: NJM3771FM2#
• Description: IC STEPPER MOTOR DUAL DVR 28PLCC
• Manufacturer: NJR

Specifications of NJM3771FM2#

• Applications: Stepper Motor Driver, 2 Phase
• Number Of Outputs: 1
• Current - Output: 650mA
• Voltage - Load: 10 V ~ 40 V
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -20°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 28-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: NJM#3771FM2; NJM#3771FM2

Figure 10. Typical upper diode
voltage drop vs. recirculating current
Figure 13 Typical sink saturation
voltage vs. output current
1.0
V
1.0
V
.8
.6
.4
.2
TYPICAL CHARACTERISTICS
d
0
.8
.6
.4
.2
CE Sat
0
0
(V)
.10
(V)
.10
T
.20
.20
j
= 25 C
T
j
= 125 C
T
I
I
M
.30
j
.30
M
= 125 C
(A)
T
(A)
j
= 25 C
.40
.40
.50
.50
.60
.60
Figure 11. Typical source saturation
voltage vs. output current
Figure 14. Power dissipation vs. motor current,
both channels driven, T
1.2
1.0
V
.8
.6
.4
.2
CE Sat
0
3.0
2.0
1.0
P
T
0
D
j
0
= 25 C
(W)
Max allow power is
(V)
.10
T
j
= 125 C
.20
.10
I
.30
M
(A)
.40
a
= 25 C
.50
.20
.60
I
.30
M
(A)
Figure 12. Typical lower diode
voltage drop vs. recirculating 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
1.0
V
.8
.6
.4
.2
0
d
0
(V)
.40
.10
V
V
MM
MM
= 36V
= 14V
.20
T
T
j
j
= 25 C
= 125 C
I
NJM3771
.30
M
.50
(A)
.40
.50
.60
.60