參數(shù)資料
型號: KA3018D2
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 光電元器件
英文描述: 3-CH Motor Driver For CD System(用于CD系統(tǒng)的三通道馬達驅(qū)動器)
中文描述: CD MOTOR DRIVER, PDSO28
封裝: 0.300 INCH, HEAT SINK, SSOP-28
文件頁數(shù): 1/15頁
文件大?。?/td> 353K
代理商: KA3018D2
CD-ROM PRODUCTS
KA3018D2
1
MIC-99D001
January 1999
3-CH MOTOR DRIVER
The KA3018D2 is a monolithic integrated circuit, suitable for a 3-ch
motor driver which drives focus actuator, tracking actuator, and
sledmotor of a CD system.
FEATURES
3-Channel BTL (Balanced transformer-less) driver
Built-in variable regulator with reset (Series-REG)
Built-in thermal shutdown circuit
Built-in mute circuit
Built-in normal op-amp
Operating supply voltage: 4.5 ~ 5.5V
Corresponds to 3.3V or 5V DSP
BLOCK DIAGRAM
28-SSOPH-300
ORDERING INFORMATION
Device
Package
Operating Temperature
KA3018D2
28-SSOPH-300
35
°
C ~ +85
°
C
+ -
V
28
I
27
I
26
O
25
O
24
O
23
O
22
R
21
V
20
V
19
R
18
D
17
D
)
16
P
15
R
I
I
O
I
I
O
S
V
M
D
D
)
D
D
)
-
+
+
+
+
-
-
-
+
+
+
+
+
+
-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
+
+
+
+
+
+
+
+
+
TSD
REGULATOR
+
+
+
1
LEVEL
SHIFT
1
1
1
10k
20k
10k
10k
10k
10k
1
1
1
1
1
1
1
1
50k
50k
MUTE
VM12
VM3
VM12
LEVEL
SHIFT
Rev. B
1999 Fairchild Semiconductor Corporation
相關(guān)PDF資料
PDF描述
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