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參數資料
| 型號： | FAN8725 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 光電元器件 |
| 英文描述： | Spindle Motor and 5-Channel Motor Driver(主軸電機和五通道電機驅動器) |
| 中文描述： | CD MOTOR DRIVER, PQFP52 |
| 封裝： | 14 X 14 MM, HEAT SINK, QFP-48 |
| 文件頁數： | 9/21頁 |
| 文件大小： | 210K |
| 代理商： | FAN8725 |
FAN8725 (KA3025)
9
Electrical Characteristics (Ta = 25
°
C)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Units
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
C
In Current
E
CR
In Current
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
I
CC1
I
CC2
I
CC3
FULL CHIP (PS=0V)
SPINDLE (PS=5V)
BTL ( PS=5V)
–
–
–
0
5
0.2
10
30
mA
mA
mA
20
V
PSon
V
PSoff
L-H Circuit On
H-L Circuit Off
2.5
–
–
–
Vcc
1.0
V
V
V
HB
I
HB
=20mA
0.4
1.0
1.8
V
I
HA
V
HAR
V
INH
V
HYS
-
-
-
-
–
0.5
–
–
20
2
uA
V
1.5
100
5
4.0
–
40
mVpp
mVpp
E
C
R
E
C
E
Coff-
E
Coff+
E
Cin
E
CRin
G
EC
-
-
0.2
0.2
-80
20
-3
-3
0.56
–
–
4.0
4.0
-20
80
–
–
0.84
V
V
E
C
=1.9V
E
CR
=1.9V
E
C
=1.9V
E
CR
=1.9V
E
CR
=2.5V, R
CS
=0.5
-50
50
-0.5
-0.5
0.70
mV
mV
uA
uA
A / V
V
FGh
V
FHl
I
FG
= -10uA
I
FG
=10uA
R
CS
=0.5
4.5
–
4.9
–
50
V
CC
0.5
V
V
%
V
Oh
V
Ol
I
TL
I
O
= -300mA
I
O
=300mA
R
CS
=0.5
–
–
1.0
0.4
700
1.4
0.7
840
V
V
560
mA
V
DIRh
V
DIRl
I
FG
=-10uA
I
FG
=10uA
4.5
–
4.7
–
V
V
0.5
V
SBon
V
SBoff
-
-
2.5
0
–
–
V
CC
1.0
V
V
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|---|---|
| FAN8727 | Spindle + 4-CH Motor Drive IC |
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| FAN8729_NL | Spindle+4-CH Motor Drive IC |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| FAN8727 | 功能描述:馬達/運動/點火控制器和驅動器 BTL Motor Drive IC 3Phase BLDCM+4CH RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| FAN8727_04 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Spindle + 4-CH Motor Drive IC |
| FAN8727_NL | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Spindle + 4-CH Motor Drive IC |
| FAN8728 | 功能描述:馬達/運動/點火控制器和驅動器 BLDC+ 4Ch BTL Driver RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| FAN8729 | 功能描述:馬達/運動/點火控制器和驅動器 BLDC+4CH BTL RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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