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參數(shù)資料
| 型號： | KA3050 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | Tantalum Molded High Capacitance Capacitor; Capacitance: 22uF; Voltage: 4V; Packaging: Tape & Reel |
| 中文描述： | STEPPER MOTOR CONTROLLER, 3 A, PQFP48 |
| 封裝： | 10 X 10 MM, QFP-48 |
| 文件頁數(shù)： | 11/22頁 |
| 文件大?。?/td> | 199K |
| 代理商： | KA3050 |
KA3050
11
Application Information
1. Zoom And Reel Motor Drive Block (1.5-Channel Dc Motor Drive Block)
This block diagram describes the driver of zoom and reel motor in camera systems.
The drive block is controlled by MC1~4 and SC1~4, which are come from micro controller.
Follow is the control logic table.
INPUT
OUTPUT
DM
2
H
L
L
H
L
L
MC
1
MC
2
L
L
L
H
H
H
MC
3
L
H
H
L
H
H
MC
4
H
L
H
H
L
H
SC
1
SC
2
SC
3
SC
4
DM
1
L
H
L
-
-
-
DM
3
-
-
-
L
H
L
L
L
L
L
L
DC Motor Control
Block
20
21
22
DM
3
DM
2
DM
1
MC
1
~MC
4
SC
1
~SC
4
M
M
V
E
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| KA3082N | Bi-directional DC Motor Driver |
| KA3082 | Bi-Directional DC Motor Driver |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| KA3080 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-Phase BLDC Motor Driver |
| KA3080BD | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-Phase BLDC Motor Driver |
| KA3080BD3 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-Phase BLDC Motor Driver |
| KA3080BD3TF | 功能描述:馬達/運動/點火控制器和驅動器 BLDC Motor Driver 3-Phase 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 |
| KA3080BDTF | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-Phase BLDC Motor Driver |
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