NJM3717FM2 NJR, NJM3717FM2 Datasheet - Page 7

• Manufacturer Part Number: NJM3717FM2
• Description: IC STEPPER MOTOR DRIVER 28-PLCC
• Manufacturer: NJR
• Type: Stepper Motor Controller/Driverr

Specifications of NJM3717FM2

• Applications: Stepper Motor Driver
• Number Of Outputs: 1
• Current - Output: 1A
• Voltage - Load: 10 V ~ 45 V
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -20°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 28-PLCC
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 7 V
• Supply Current: 25 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Electrical characteristics over recommended operating conditions, unless otherwise noted -20 C T
C
Parameter
General
Supply current
Total power dissipation
Turn-off delay
Thermal shutdown junction temperature
Logic Inputs
Logic HIGH input voltage
Logic LOW input voltage
Logic HIGH input current
Logic LOW input current
Reference Input
Input resistance
Comparator Inputs
Threshold voltage
Threshold voltage
Threshold voltage
Input current
Motor Outputs
Lower transistor saturation voltage
Lower diode forward voltage drop
Upper transistor saturation voltage
Upper diode forward voltage drop
Output leakage current
Monostable
Cut off time
Parameter
Thermal resistance
Notes
1. All voltages are with respect to ground. Currents are positive into, negative out of specified terminal.
2. All ground pins soldered onto a 20 cm
3. DIP package with external heatsink (Staver V7) and minimal copper area. Typical Rth
4. Not covered by final test program.
T
= 820 pF, R
THERMAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
T
= 56 kohm.
Rthj-
Rthj-
Rthj-
Symbol
Symbol
Rth
Rth
Rth
V
V
V
V
V
R
I
P
t
I
I
I
CC
t
off
IH
IL
CH
CM
C
d
CL
IH
D
IL
2
R
J-A
J-A
J-A
GND
GND
GND
PCB copper area with free air convection. T
f
Note 2, 4.
f
Note 3, 4.
V
V
T
V
V
V
I
I
I
I
I
I
I
I
I
V
s
s
T
M
M
M
M
M
M
M
M
0
DIP package.
DIP package. Note 2.
PLCC package.
PLCC package. Note 2.
EMP package
EMP package
a
I
I
R
R
R
MM
= 28 kHz, I
= 28 kHz, I
a
= I
= 500 mA
= 800 mA
= 500 mA
= 800 mA
= 500 mA
= 800 mA
= 500 mA
= 800 mA
= 2.4 V
= 0.4 V
= +25 C
= 5.0 V, I
= 5.0 V, I
= 5.0 V, I
= +25 C, dV
= 10 V, t
1
= HIGH, T
0
0
0
Conditions
on
M
M
= I
= HIGH, I
= LOW, I
Conditions
= 500mA, V
= 800mA, V
C
1
5 s
/dt
a
= LOW
= +25 C
50 mV/ s.
1
1
= HIGH
= LOW
MM
MM
= 36 V
= 36 V
Min
-0.4
400
240
2.0
-20
Min
70
27
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
A
J-A
+25 C.
J
= 27.5 C/W. T
+125 C.
170
415
250
1.4
2.8
0.9
6.8
0.9
1.1
1.2
1.3
1.0
1.2
1.0
1.2
Typ
80
31
Typ
11
40
35
11
40
-
-
-
-
-
-
-
9
NJM3717
1.25
1.25
1.45
430
265
100
1.7
3.3
1.5
0.8
1.2
1.4
1.5
1.7
1.5
Max
Max
25
20
90
35
-
-
-
-
-
-
-
-
-
-
-
A
= +25 C.
kohm
Unit
Unit
C/W
C/W
C/W
C/W
C/W
C/W
mA
mA
mV
mV
mV
W
W
V
V
V
V
V
V
V
V
V
V
C
A
A
A
s
s