BA6664FM Rohm Semiconductor, BA6664FM Datasheet - Page 2

• Manufacturer Part Number: BA6664FM
• Description: IC MOTOR DRIVER CD/DVD HSOP-M28
• Manufacturer: Rohm Semiconductor

Specifications of BA6664FM

• Applications: DC Motor Driver, 3 Phase
• Number Of Outputs: 1
• Current - Output: 1.3A
• Voltage - Load: 3 V ~ 14 V
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -20°C ~ 75°C
• Mounting Type: Surface Mount
• Package / Case: 28-HSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

●Electrical characteristics
●Reference: Data
BA6859AFP-Y,BA6664FM,BD6671FM
© 2010 ROHM Co., Ltd. All rights reserved.
www.rohm.com
1) BA6859AFP-Y (Unless otherwise specified, Ta=25℃, V
<Total device>
<Power-saving >
<Hall bias>
<Hall amp>
<Torque Command >
<FG>
<Rotation Detection>
<Output>
<Short brake >
<Brake mode >
Circuit current 1
Circuit current 2
ON voltage range
OFF voltage range
Hall bias voltage
Input bias current
Same phase input voltage range
Mini. input level
H3 hysteresis level
Input voltage range
Offset voltage -
Offset voltage +
Input bias current
I/O gain
FG output high-level voltage
FG output low-level voltage
Duty (reference values)
FR output high-level voltage
FR output low-level voltage
Output saturation high level voltage
Output saturation low level voltage
Pre-drive current
Output limit current
ON voltage range
OFF voltage range
ON voltage range
OFF voltage range
10
8
6
4
2
0
Fig.1 Circuit Current 2
4.5
5
Supply voltage :Vcc[v]
Parameter
5.5
25℃
6
-40℃
85℃
6.5
7
Symbol
E
V
E
V
V
E
V
V
V
V
V
V
C
V
V
V
V
E
G
V
I
I
PSOFF
V
COFF+
V
I
SBOFF
BROFF
COFF-
BRON
PSON
I
D
SBON
CC1
CC2
, E
VML
I
HAR
FGH
HA
HYS
FGL
FRH
FRL
INH
CIN
TL
OH
HB
OL
EC
U
CR
Fig.2 Output Saturation Voltage
1.5
1.0
0.5
0.0
0
Min.
0.56
560
2.5
0.5
1.0
-80
4.5
4.1
2.5
2.5
50
20
－
－
－
－
－
－
－
－
－
－
－
－
-3
5
0
0.3
Output Current :IOH[v]
at High Level
2/17
CC
0.6
=5.0V, V
Limits
Typ.
0.70
0.25
0.25
700
5.0
0.9
0.7
-50
4.8
4.4
1.0
0.4
20
50
50
35
－
－
－
－
－
－
－
－
－
－
0
0.9
-40℃
85℃
1.2
M
25℃
=12V)
Max.
0.84
840
0.2
7.5
1.0
1.5
3.0
4.0
-20
0.4
0.4
1.4
0.7
1.0
1.0
40
80
70
1.5
－
－
－
－
－
－
－
5
3
mVpp
Unit
A/V
mA
mA
mV
mV
mV
mA
mA
µA
µA
%
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Fig.3 Output Saturation Voltage
PS=L
PS=H
Internal circuit OFF
Internal circuit ON
I
One side input level
Linear range:0.5～3.3V
E
E
E
E
I
I
I
I
I
I
E
BR=0V
BR=0V
E
E
HB
FG
FG
FR
FR
O
O
CR
CR
C
C
C
C
C
=-600mA
=600mA
1.5
1.0
0.5
0.0
=E
=1.2, 1.7V
=-20µA
=3.0mA
=0V output open
>E
>E
=10mA
=-20µA
=3.0mA
=1.9V
=1.9V
0
CR
CR
CR
, SB=Open
, SB=Open
at Low Level
0.3
Conditions
Output Current :I
0.6
Technical Note
2010.06 - Rev.A
0.9
85℃
-40℃
OL
[A]
1.2
25℃
1.5