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参数资料
| 型号： | FAN8460MP |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.2 A, DSO14 |
| 封装： | 4 X 4 MM, MLP-8 |
| 文件页数： | 21/22页 |
| 文件大小： | 499K |
| 代理商： | FAN8460MP |
FAN8460MTC/FAN8460MP
8
FAN8460MTC/FAN8460MP Electrical Characteristics
(Ta = 25
°C, VS = 12V unless otherwise specified)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Common Block
Supply current
ICC
-4.5
7
mA
Reference output voltage
VREF1
Iref=200uA
1.85
2.0
2.15
V
Reference output voltage
VREF2
Iref=2mA
1.75
1.94
2.13
V
Lock Detector & Auto Restart
LD charging current
ILDC
VLD=0V-->1.5V ,VLD=1.5V
1.4
2.2
2.9
A
LD discharging current
ILDD
VLD=3V-->1.5V ,VLD=1.5V
0.15
0.33
0.50
A
LD clamp voltage
VLDCL
-
2.3
2.6
2.9
V
LD comparator voltage
VLDCP
-
0.4
0.6
0.8
V
Triangle Wave Generator
CT discharging current
ICTD
VCT=2.0V-->1.2V,VCT=1.2V -7.2
-6
-4.8
A
CT charging current
ICTC
VCT=0.5V-->1.2V,VCT=1.2V
4.8
6
7.2
A
CT valley voltage
VCTMIN
-
0.71
0.8
0.89
V
CT peak voltage
VCTMAX
-
1.7
1.8
1.9
V
Speed Control Voltage
VCON output current
IVCON
VVCON=2V, PWM=H
180
200
220
A
Output OFF VCON low voltage
VCONL
--
300
mV
VPWM Input
VPWM low Voltage
VPWML
-0.5
V
VPWM high Voltage
VPWMH
2.8
-
V
VPWM input current
IPWML
VVPWM=5V
-
70
100
A
Output Stage
High side output saturation voltage
VOSH
IO=200mA
-
0.9
1.1
V
Low side output saturation voltage
VOSL
IO=200mA
0.2
0.3
V
Speed output (TACO) & Lock Detection Output (AL)
TACO output saturation voltage
VTACOS
ITACO=5mA
-
0.1
0.3
V
TACO output leakage current
ITACO
VTACO=12V
-
0.1
10
A
AL output saturation voltage
VALS
IAL=5mA
-
0.1
0.3
V
AL output leakage current
IAL
VAL=12V
-
0.1
10
A
Hall Amplifier
Input range
VHDC
-0
-
VS-2.8
V
Input offset
VHOF
--10
-
10
mV
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FAN8460MPX | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN8460MTC | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Single Phase Full Wave BLDC Motor Driver with Variable Speed Control |
| FAN8460MTCX | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN8461G | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Single Phase Full Wave BLDC Motor Driver |
| FAN8461GX | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Single Phase Full Wave BLDC Motor Driver |
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