參數資料
型號: KA3020D
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 光電元器件
英文描述: 3-Phase BLDC Motor Driver(三相無刷直流電機驅動器)
中文描述: CD MOTOR DRIVER, PDSO28
封裝: 0.375 INCH, HSSOP-28
文件頁數: 1/18頁
文件大?。?/td> 281K
代理商: KA3020D
2000 Fairchild Semiconductor International
www.fairchildsemi.com
Rev. .9.0
February. 2000.
1
Features
3-phase, full-wave, linear BLDC motor driver
Power save at stop mode
Built-in current limiter
Built-in TSD (Thermal shutdown) circuit
Built-in 3X and 1X hall FG output
Built-in hall bias circuit
Built-in rotational direction detector
Built-in reverse rotation preventer
Built-in short braker
Corresponds to 3.3V DSP
Description
The FAN8420D is a monolithic IC, suitable for a 3-phase
spindle motor driver of a CD-media system.
28-SSOPH-375
Typical Applications
Compact disk ROM (CD-ROM) spindle motor
Compact disk RW (CD-RW) spindle motor
Digital video disk ROM (DVD-ROM) spindle motor
Digital video disk RAM (DVD-RAM) spindle motor
Digital video disk Player (DVDP) spindle motor
Other compact disk media spindle motor
Other 3-phase BLDC motor
Ordering Information
Device
FAN8420D
FAN8420DTF 28-SSOPH-375
Package
28-SSOPH-375
Operating Temp.
25
°
C ~ +75
°
C
25
°
C ~ +75
°
C
FAN8420D (KA3020D)
; Preliminary
3-Phase BLDC Motor Driver
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