參數(shù)資料
型號: KA3017
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 光電元器件
英文描述: Spindle + 4-CH Motor Driver
中文描述: CD MOTOR DRIVER, PQFP48
封裝: 14 X 14 MM, HEAT SINK, QFP-48
文件頁數(shù): 9/26頁
文件大小: 433K
代理商: KA3017
KA3017
9
Absolute Maximum Ratings ( Ta=25
°
C)
Note:
1. When mounted on 70mm
×
70mm
×
1.6mm PCB (Phenolic resin material)
2. Power dissipation is reduced 24mW/
°
C for using above Ta=25
°
C
3. Do not exceed Pd and SOA (Safe Operating Area).
Recommended Operating Conditions ( Ta=25
°
C)
Parameter
Supply Voltage (BTL Signal)
Supply Voltage (Spindle Signal)
Supply Voltage (Motor)
Supply Voltage (BTL Motor)
Power Dissipation
Operating Temperature Range
Storge Temperature Range
Maximum Output Current (Spindle Part)
Maximum Output Current (BTL Part)
Symbol
V
CC1max
V
CC2max
V
Mmax
V
MBTLmax
Pd
Topr
Tstg
I
OMAXS
I
OMAXB
Value
15
7
15
15
3.0
note
-35 ~ +85
-55 ~ +150
1.3
1
Unit
V
V
V
V
W
°
C
°
C
A
A
Parameter
Operating Supply Voltage (BTL Signal)
Operating Supply Voltage (Spindle Signal)
Operating Supply Voltage ( Spindle Motor)
Operating Supply Voltage (BTL Motor)
Symbol
V
CC1
V
CC2
V
M
V
MBTL
Min.
4.5
4.5
4.5
4.5
Typ.
-
-
-
-
Max.
13.2
5.5
13.2
V
CC1
Unit
V
V
V
V
175
150
125
100
75
50
25
0
1,000
2,000
3,000
Pd [mW]
Ambient Temperature, Ta [
°
C]
0
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