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3-channel Balanced TransformerLess(BTL) driver
1-channel forward-reverse control DC motor driver
Built-in thermal shutdown circuit
Built-in mute circuit
Operating supply voltage: 4.5V ~ 13.2V
Corresponds to 3.3V or 5V DSP
Description
The KA3021D is a monolithic IC, suitable for a 1-ch (For-
ward.reverse) control DC motor driver and a 3-ch motor
driver which drives the focus actuator, tracking actuator, and
sled motor of a CD-media system.
28-SSOPH-375
Typical Applications
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Compact disk ROM (CD-ROM)
Compact disk RW (CD-RW)
Digital video disk ROM (DVD-ROM)
Digital video disk RAM (DVD-RAM)
Digital video disk Player (DVDP)
Other compact disk media
Ordering Information
Device
KA3021D
KA3021DTF
Package
28-SSOPH-375
28-SSOPH-375
Operating Temp.
鈭?5擄C
~ +85擄C
鈭?5擄C
~ +85擄C
Rev. 1.0.2
February. 2000.
漏2000 Fairchild Semiconductor International
1
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KA3021DTF 產(chǎn)品屬性
Fairchild Semiconductor
4 Channel Motor Driver
SMD/SMT
SSOPH-28
Reel
+ 85 C
- 35 C
KA3021DTF相關(guān)型號(hào)PDF文件下載
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