FAN8725 Fairchild Semiconductor, FAN8725 Datasheet - Page 9

• Manufacturer Part Number: FAN8725
• Description: Motor / Motion / Ignition Controllers & Drivers BTL Motor Drive IC 3Phase BLDCM+5CH
• Manufacturer: Fairchild Semiconductor
• Type: Spindle Motorr

Specifications of FAN8725

• Operating Temperature Classification: Commercial
• Package Type: QFPH
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 13.2V
• Operating Supply Voltage: 15 V
• Supply Current: 0.6 A
• Mounting Style: SMD/SMT
• Package / Case: QFPH-48
• Operating Temperature: - 35 C to + 85 C
• Lead Free Status / RoHS Status: Compliant

Electrical Characteristics (Ta = 25 C)
FULL CHIP
Quiescent Circuit Current 1
Quiescent Circuit Current 2
Quiescent Circuit Current 3
POWER SAVE
On Voltage Range
Off Voltage Range
HALL BIAS
Hall Bias Voltage
HALL AMP
Hall Bias Current
Common Mode Input Range
Minimum in Level
H1 Hysteresis
TORQUE CONTROL
Ecr In Voltage Range
Ec In Voltage Range
Offset Voltage (-)
Offset Voltage (+)
E
E
In/output Gain
FG
FG Output Voltage (H)
FG Output Voltage (L)
Duty(Reference Value)
OUTPUT BLOCK
Saturation Voltage (upper TR)
Saturation Voltage (lower TR)
Torque Limit Current
DIRECTION DETECTOR
DIR Output Voltage (H)
Dir Output Voltage (L)
SHORT BRAKE
On Voltage Range
Off Voltage Range
C
CR
In Current
In Current
Parameter
Symbol
V
V
V
E
V
V
E
E
V
V
V
V
V
I
I
I
E
E
G
V
V
V
V
I
CC1
CC2
CC3
PSon
E
I
SBon
PSoff
Coff+
DIRh
SBoff
Coff-
CRin
HAR
HYS
FGh
DIRl
HA
INH
TL
CR
Cin
FHl
HB
EC
Oh
Ol
C
FULL CHIP (PS=0V)
SPINDLE
BTL
L-H Circuit On
H-L Circuit Off
I
E
E
E
E
E
I
I
R
I
I
R
I
I
HB
FG
FG
O
O
FG
FG
C
CR
C
CR
CR
CS
CS
= -300mA
=300mA
=1.9V
=20mA
= -10uA
=10uA
=-10uA
=10uA
=1.9V
=2.5V, R
=0.5
=0.5
=1.9V
=1.9V
9
Condition
( PS=5V)
-
-
-
-
-
-
-
-
(PS=5V)
CS
=0.5
Min.
0.56
100
560
-80
2.5
0.4
1.5
0.2
0.2
4.5
4.5
2.5
20
-3
-3
–
–
–
–
–
5
–
–
–
–
0
Typ.
0.70
-0.5
-0.5
700
-50
1.0
0.5
4.9
1.0
0.4
4.7
20
20
50
50
–
0
5
–
–
–
–
–
–
–
–
–
Max.
0.84
V
V
Vcc
840
-20
FAN8725 (KA3025)
0.2
1.0
1.8
4.0
4.0
4.0
0.5
1.4
0.7
0.5
1.0
10
30
40
80
2
–
–
CC
CC
–
mVpp
mVpp
Units
A / V
mA
mA
mA
mV
mV
mA
uA
uA
uA
%
V
V
V
V
V
V
V
V
V
V
V
V
V
V