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參數資料
| 型號： | KA3031 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 光電元器件 |
| 英文描述： | 6-Channel Motor Drive IC |
| 中文描述： | CD MOTOR DRIVER, PQFP48 |
| 封裝： | 14 X 14 MM, HEAT SINK, QFP-48 |
| 文件頁數： | 1/24頁 |
| 文件大小： | 359K |
| 代理商： | KA3031 |
2000 Fairchild Semiconductor International
www.fairchildsemi.com
Rev. 1.0.1
February. 2000.
1
Features
4-CH balanced transformerless (BTL) driver
2-CH (forward-reverse) control DC motor driver
Operating supply voltage (4.5V ~ 16V)
Built-in thermal shut down circuit (TSD)
Built-in under voltage lockout circuit (UVLO)
Built-in over voltage protection circuit (OVP)
Built-in mute circuit (CH1, CH2, CH3 and CH4)
Built-in normal op-amp
Built-in 5V regulator with reset
Description
The KA3031 is a monolithic integrated circuit suitable for a
6-ch motor driver which drives the tracking actuator, focus
actuator, sled motor, tray motor, change motor and spindle
motor of the CDP/CAR-CD systems.
48-QFPH-1414
Typical Applications
Compact disk player (CDP) with tray and changer
Compact disk player (VCD) with tray and changer
Automotive compact disk player (CDP) with tray and
changer
Mixing with compact disk player (CDP) and mini disk
player (MD) with tray and changer
Other compact disk media
Ordering Information
Device
KA3031
Package
48-QFPH-1414
Operating Temp.
35
°
C ~ +85
°
C
KA3031
6-Channel Motor Drive IC
相關PDF資料 |
PDF描述 |
|---|---|
| KA3038 | Tantalum Molded High Capacitance Capacitor; Capacitance: 47uF; Voltage: 2.5V; Packaging: Tape & Reel |
| KA3050 | Tantalum Molded High Capacitance Capacitor; Capacitance: 22uF; Voltage: 4V; Packaging: Tape & Reel |
| KA3081D | 3-Phase BLDC Motor Driver(三相無刷直流電機驅動器) |
| KA3082N | Bi-directional DC Motor Driver |
| KA3082 | Bi-Directional DC Motor Driver |
相關代理商/技術參數 |
參數描述 |
|---|---|
| KA3032 | 功能描述:馬達/運動/點火控制器和驅動器 Motor Driver 4Ch BTL+1Ch DC 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 |
| KA3037 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:7-CH Motor Driver |
| KA3038 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:4-Channel Motor Drive IC |
| KA3050 | 功能描述:馬達/運動/點火控制器和驅動器 Camera 1-Chip 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 |
| KA3080 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-Phase BLDC Motor Driver |
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