Stepping Motor Driver
BD6775EFV
Description
BD6775EFV is a general-purpose stepping
motor driver for OA Equipment. This driver
is a bipolar type, available for 2 phase,
1-2 phase, and W1-2 phase motors.
Dimension (Unit : mm)
7.8
鹵
0.1
24
13
4
+6
-4
0.53
鹵
0.15
1
鹵
0.2
0.17
+0.05
+0.03
0.08 S
+0.05
-0.04
7.6
鹵
0.2
5.6
鹵
0.1
1
0.325
1.0Max.
0.85
鹵
0.05
0.08
鹵
0.05
0.08
鹵
0.05
12
0.65
0.2
0.08
M
Features
1) MOS FET output(External diode is not necessary.)
2) Output OFF time is determined by external C, R value
3) High efficiency due to synchronous rectifier drive
4) Small and High power package(Exposed PAD)
HTSSOP-B24
Applications
OA Equipment(Printer, Scanner etc...)
Absolute Maximum Ratings (Ta=25擄C)
Parameter
Supply voltage V
CC
Supply voltage V
M
Input voltage
Power dissipation
Operating temperature range
Storage temperature range
Junction temperature
Maximum output current
Symbol
V
CC
V
M
V
IN
Pd
Topr
Tstg
Tj
Iout
-20
-55
Limits
7
40
V
CC
1.1
to +75
to +150
+150
800
*2
*1
Unit
V
V
V
W
擄C
擄C
擄C
mA
*1
Debating in done at 8.8mW/擄C for operating above Ta=25擄C. 70mmX70mmX1.6mm glass epoxy board.
*2
Do not, however exceed Pd, ASO and Tj=150擄C.
Rev.A
1
2
3
