BD6775EFV
Stepping Motor Driver
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)
OA Equipment(Printer, Scanner etc...)
HTSSOP-B24
Absolute Maximum Ratings (Ta=25°C)
Power dissipation
Operating temperature range
Storage temperature range
Parameter Symbol Limits Unit
*1 Debating in done at 8.8mW/°C for operating above Ta=25°C. 70mmX70mmX1.6mm glass epoxy board.
*2 Do not, however exceed Pd, ASO and Tj=150°C.
Pd
Topr
Tstg
1.1
+75
+150
-20
-55
to
to
W
°C
°C
Junction temperature Tj +150
°C
Maximum output current Iout 800
mA
Supply voltage VCC VCC 7 V
Supply voltage VM VM 40 V
Input voltage VIN VCC V
*2
*1
12
1324
1
0.08M
0.08 S
+0.05
+6
-4
+0.03
+0.05
-0.04
7.6

±

0.2
1.0Max.
7.8 ± 0.1
4
0.17
0.65
0.2
0.325
0.53

±

0.15
0.85

±

0.05
0.08

±

0.05
0.08

±

0.05
1

±

0.2
5.6

±

0.1
Description
Features
Applications
Dimension (Unit : mm)
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.
Rev.A