BA6878EFV_11 Datasheet, PDF (1/5 Pages) Rohm – Silicon monolithic integrated circuits

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STRUCTURE
PRODUCT SERIES
TYPE
FUNCTION
Silicon monolithic integrated circuits
3-phase motor driver for VTR capstan
BA6878EFV
・180°, 3-phase full-wave pseudo-linear drive system
・Built-in current limit and thermal shut down circuits
○Absolute maximum ratings (Ta=25℃)
Parameter
Symbol
Limit
Unit
Supply voltage
Power dissipation
VCC
7
V
VM
23
V
Pd
1.1^※1
W
Input voltage
Maximum output current
VIN
0～VCC
V
IOUT
1500^※2
mA
Operating temperature range
Topr
-25～+75
℃
Storage temperature range
Tstg
-55～+150
℃
Junction temperature
Tjmax
150
℃
※¹ _{70mm×70mm×1.6mm glass epoxy board. Derating in done at 8.8mW/℃ for operating above Ta=25℃.}
※² _{Do not, however exceed Pd, ASO and Tjmax=150℃.}
○Recommended operating conditions (Ta= -25～+75℃)
Parameter
Symbol
Min
Supply voltage
VCC
4.5
VM
4.5
Hall amp in-phase input voltage range
VCH
1.5
Typ
Max
Unit
5.0
5.5
V
12
22.0
V
-
VCC-1.5
V
This product described in this specification isn’t judged whether it applies to COCOM regulations.
Please confirm in case of export.
This product isn’t designed for protection against radioactive rays.
REV. B