FAN8729 Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Fabricante
FAN8729 Datasheet PDF : 24 Pages
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FAN8729
Electrical Characteristics
(Unless otherwise specified, Ta=25°C, SVCC1=5V, VM1=8V, BTL driver part: SVcc2=9V, VM2=5V, RL1=8Ω,
VM3=8V, VM4=9V, RL2=15Ω)
Parameter
Circuit Current 2
START/STOP
SS On Voltage Range
SS Off Voltage Range
HALL AMP
Hall Bias Current
Common Mode Voltage Range
Minimum In Level
TORQUE CONTROL
EC Input Voltage Range
Offset Voltage (-)
Offset Voltage (+)
Input Current
In/Output Gain
FG
FG Output Voltage (L)
Input Voltage Range
OUTPUT BLOCK
Saturation Voltage (Upper TR)
Saturation Voltage (Lower TR)
Torque Limit Current
DIRECTION DETECTOR
DIR Output Voltage (L)
Symbol
ICC2
VSSON
VSSOFF
IHA
VHAR
VINH
EC
ECOFF-
ECOFF+
ECIN
GEC
VFHL
VFGR
VOH
VOL
ITL
VDIRL
Condition
Start/Stop =5V
Min.
-
L-H Circuit On
2.5
H-L Circuit Off
-
-
-
-
1.5
-
60
ECR=1.65V
ECR=1.65V
EC=ECR=1.65V
ECR=1.65V, RCS=0.5Ω
0.5
-100
20
-5
0.56
IFG=10uA
-
Hn+, Hn- Input D-range 1.5
IO= -300mA
-
IO=300mA
-
RCS=0.5Ω
560
IDIR=10uA
-
Typ.
4.5
-
-
1
-
-
-
-50
50
-1
0.71
-
-
0.9
0.2
700
-
Max. Unit
-
mA
-
V
1.0
V
5
uA
4.0
V
-
mVpp
3.3
V
-20
mV
100
mV
-
uA
0.84 A / V
0.5
V
4.0
V
1.6
V
0.6
V
840
mA
0.5
V
9
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