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參數(shù)資料
| 型號： | KA3081D |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | 3-Phase BLDC Motor Driver(三相無刷直流電機驅動器) |
| 中文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1 A, PDSO20 |
| 封裝： | 0.300 INCH, SOP-20 |
| 文件頁數(shù)： | 7/18頁 |
| 文件大?。?/td> | 215K |
| 代理商： | KA3081D |
FAN8402D (KA3081D)
7
Electrical Characteristics
(Measured in test circuit, P_V
CC
=12V, Ta=25
°
C)
Notes:
The note in the chart means items calculated and approved in design not the items proven by actual test results.
Parameter
Symbol
Conditions
Min.
Typ.
max.
Unit
TOTAL
Supply voltage
Supply current (1)
V
CC
I
CC1
-
8.0
-
-
18
17
V
P_V
CC
=12V, V
REG
=open,
V
CTL
=0V
P_V
CC
=12V, V
REG
=open,
V
CTL
=0V
11.2
mA
Supply current (2)
I
CC2
-
11.5
17
mA
REGURATOR
V
REG
output voltage (2)
V
REG
output voltage (5)
START-UP OSCILLATOR
C_OSC operation frequency
C_OSC charging current
C_OSC discharging current
C_OSC low threshold voltage
C_OSC high threshold voltage
VOLTAGE CONTROL
V
CTL
start voltage
V
CTL
input voltage range
V
CTL
input bias current
Gain
HALL INPUT
Input hall signal Min. voltage
note
PG hall 1’st Min. voltage
note
PG hall 2’nd Min. voltage
note
PG hall 3’rd Min. voltage
note
PG hall 1’st-2’nd level
note
V
REG2
V
REG5
P_V
CC
=12V, I
REG
=0mA
P_V
CC
=12V, I
REG
=10mA
4.7
4.7
5.0
5.0
5.3
5.3
V
V
OSC_
FEQ
OSC
_ICH
OSC
_IDC
OSC
_THL
OSC
_THH
C_OSC=47nF
C_OSC=47nF
C_OSC=47nF
C_OSC=47nF
C_OSC=47nF
6
8
10
3.5
5
0.8
3.3
Hz
μ
A
μ
A
V
V
0.5
1
0.2
2.7
2
3
0.5
3.0
V
CTL_ST
V
CTL_IN
V
CTL_BI
GM
V
CTL
=0~2V When I
O
=25mA
V
REG
V
CTL
=2.0V
R
NF
=0.47
, V
CTL
=0~2V
1.01
0
-
0.38
1.26
-
1.0
0.45
1.51
V
REF
1.5
0.52
V
V
μ
A
A
V
H_MIN
V
H_P1
V
H_P2
V
H_P3
V
H
300
60
55
75
5
-
-
-
-
-
-
-
-
-
-
mVp-p
mVo-p
mVo-p
mVo-p
mVo-p
FG (FREQUENCY GENERATOR), PG (PHASE GENERATOR)
FG, PG high level
FG, PG low level
FG_PG
_H
FG_PG
_L
-
-
4.5
-
-
-
-
V
V
0.5
1st
2nd
3rd
VH
相關PDF資料 |
PDF描述 |
|---|---|
| KA3082N | Bi-directional DC Motor Driver |
| KA3082 | Bi-Directional DC Motor Driver |
| KA3082B | Bi-Directional DC Motor Driver |
| KA3086D | 2-Phase BLDC Motor Driver(兩相無刷直流電機驅動器) |
| KA3100D | Stepping Motor Driver |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| KA3082 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Bi-Directional DC Motor Driver |
| KA3082B | 功能描述:馬達/運動/點火控制器和驅動器 DC Motor Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)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 |
| KA3082N | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Bi-directional DC Motor Driver |
| KA3084 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Bi-Directional DC Motor Driver |
| KA3084D | 功能描述:馬達/運動/點火控制器和驅動器 BLDC Motor Driver 2-Phase RoHS:否 制造商:STMicroelectronics 產(chǎn)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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