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參數資料
| 型號： | FAN8621B |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | 12V Spindle Motor and Voice Coil Motor Driver IC(12V電源的主軸電機和語音線圈電機驅動器) |
| 中文描述： | VOICE COIL MOTOR CONTROLLER, PQFP52 |
| 封裝： | 14 X 14 MM, HEAT SINK, QFP-48 |
| 文件頁數： | 7/22頁 |
| 文件大小： | 427K |
| 代理商： | FAN8621B |
FAN8621B; PRELIMINARY
7
Electrical Characteristics
(Ta=25
°
C, unless otherwise specified)
Parameter
Symbol
Condition
Min.
Typ.
Max. Units
POWER SUPPLIES
SUPPLY CURRENT
VDD Line supply current1
VDD Line supply current2
I
DD1
I
DD2
CNTL1=L,CNTL2=CNTL3=Z (brake)
CNTL1= CNTL2 =CNTL3=Z
(SPM bias enable)
CNTL1=CNTL3=H,CNTL2=Z
(SPM,VCM enable)
CNTL1=CNTL2=Z,CNTL3= L (retract)
CNTL1=L,CNTL2=CNTL3=Z (brake)
CNTL1= CNTL2 =CNTL3=Z
(SPM bias enable)
CNTL1=CNTL3=H,CNTL2=Z
(SPM,VCM enable)
CNTL1=CNTL2=Z,CNTL3=L (retract)
80-
25
100
35
120
45
mA
mA
VDD Line supply current3
I
DD3
25
35
45
mA
VDD Line supply current4
VCC Line supply current1
VCC Line supply current2
I
DD4
I
CC1
I
CC2
25
2
4
35
7
9
45
12
15
mA
mA
mA
VCC Line supply current3
I
CC3
10
20
60
mA
VCC Line supply current4
SUPPLY MONITOR
Threshold voltage1 for VCC
Threshold voltage2 for VCC
Hysteresis on VCCcomparator
Threshold voltage1 for VDD
Threshold voltage2 for VDD
Hysteresis on V comparator
POWER ON RESET GENERATOR
Charging current for POR cap
POR threshold voltage
Output high voltage
I
CC4
12
19
25
mA
V
TH12A
V
TH12B
V
HYS12
V
TH5A
V
TH5B
V
HYS5
V
CC
=sweep,V
DD
=5V
V
CC
=sweep,V
DD
=5V
V
CC
=sweep,V
DD
=5V
V
CC
=12V,V
DD
=sweep
V
CC
=12V,V
DD
=sweep
V
CC
=12V,V
DD
=sweep
9.05
8.75
0.15
3.45
3.30
0.08
9.40
9.10
0.3
3.90
3.75
0.15
9.75
9.45
0.45
4.15
4.00
0.23
V
V
V
V
V
V
I
CPOR
V
THPOR
V
PORH
18.0
1.1
4.5
14
1.3
-
10
1.5
Vdd
μ
A
V
V
V
CC
= 12V, V
DD
= 5V, POR output
current is 1mA
V
CC
= 12V, V
DD
= 5V, POR output
current is 1mA
Output low voltage
V
PORL
0
-
0.5
V
CONTROL INPUTs(CNTL1,CNTL2,CNTL3)
Control input low voltage
Control input high voltage
Control input low current
Control input high current
V
CTL
V
CTH
I
CTl
I
CTH
CNTL1=CNTL2=CNTL3=sweep
CNTL1=CNTL2=CNTL3=sweep
CNTL1=CNTL2=CNTL3=sweep
CNTL1=CNTL2=CNTL3=sweep
0.8
1.85
-290
55
1.3
2.3
-200
110
1.7
2.75
-110
190
V
V
μ
A
μ
A
相關PDF資料 |
PDF描述 |
|---|---|
| FAN8623 | 12V Spindle Motor and Voice Coil Motor Driver(12V電源的主軸電機和語音線圈電機驅動器) |
| FAN8700 | Camera Motor Drive and Control IC |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| FAN8623 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Servo/Spindle Motor Controller/Driver |
| FAN8700 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Camera Motor Drive and Control IC |
| FAN8702 | 功能描述:馬達/運動/點火控制器和驅動器 6CH Motor Drive IC 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 |
| FAN8702B | 功能描述:馬達/運動/點火控制器和驅動器 DSC 1CH IC 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 |
| FAN8702MP | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:6 Channel DSC Motor Driver |
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