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參數(shù)資料
| 型號(hào)： | AN8473SA |
| 廠商： | PANASONIC CORP |
| 元件分類： | 光電元器件 |
| 英文描述： | Spindle motor driver IC for optical disk |
| 中文描述： | CD MOTOR DRIVER, PDSO32 |
| 封裝： | 0.300 INCH, PLASTIC, SSOP-32 |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 57K |
| 代理商： | AN8473SA |
ICs for Compact Disc/CD-ROM Player
AN8473SA
3
I
Recommended Operating Range
Parameter
Symbol
Range
Unit
Supply voltage
V
DD
4.5 to 5.5
V
V
M11, 12
V
M21, 22
I
Electrical Characteristics at T
a
=
25
°
C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Overall
Circuit current 1
I
DD1
V
DD
=
5 V in power save mode
V
DD
=
5 V including step-up circuit
0
0.2
mA
Circuit current 2
I
DD2
7
14
mA
Start/stop
Start voltage
V
START
Voltage with which a circuit operates
at V
DD
=
5 V and L
→
H
2.7
V
Stop voltage
V
STOP
Voltage with which a circuit becomes
off at V
DD
=
5 V and H
→
L
0.7
V
Hall bias
Hall bias voltage
V
HB
V
DD
=
5 V, I
HB
=
20 mA
0.7
1.2
1.6
V
Hall amplifier
Input bias current
I
BH
V
DD
=
5 V
V
DD
=
5 V, except for H2H, H2L
V
DD
=
5 V
1
5
μ
A
In-phase input voltage range
V
HBR
1.5
4.0
V
Minimum input level
V
INH
60
mV[p-p]
Torque command
In-phase input voltage range
EC
V
DD
=
5 V
V
DD
=
5 V
V
DD
=
5 V
V
DD
=
5 V, EC
=
ECR
=
2.5 V
V
DD
=
5 V, R
CS
=
0.33
0.5
3.9
V
Offset voltage
EC
OF
100
0
100
mV
Dead zone
EC
DZ
0
75
150
mV
Input current
EC
IN
5
1
μ
A
Input/output gain
A
CS
0.36
0.48
0.60
A/V
Output
High-level output saturation voltage
V
OH
V
DD
=
5 V, I
O
=
500 mA
V
DD
=
5 V, I
O
=
500 mA
V
DD
=
5 V, R
CS
=
0.33
0.15
0.30
V
Low-level output saturation voltage
V
OL
0.15
0.30
V
Torque limit current
I
TL
455
570
685
mA
FG
FG output high-level
FG
H
V
DD
=
5 V, I
FG
=
0.01 mA
V
DD
=
5 V, I
FG
=
0.01 mA
V
DD
=
5 V
V
DD
=
5 V
3
V
FG output low-level
FG
L
0.5
V
In-phase input voltage range
V
FGR
1.5
3.0
V
FG hysteresis width
H
FG
5
10
20
mV
Step-up circuit
Step-up voltage
V
PUMP
V
DD
=
5 V
7
10
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AN8480NSB | 3-phase full-wave motor driver IC |
| AN8481SB | Spindle motor driver IC for optical disk |
| AN8488 | 3-phase full-wave motor driver and DC motor BTL driver IC |
| AN8488SB | 3-phase full-wave motor driver and DC motor BTL driver IC |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN8480NSB | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:3-phase full-wave motor driver IC |
| AN8480NSB-E1 | 制造商:Panasonic Industrial Company 功能描述:IC |
| AN8481SB | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Spindle motor driver IC for optical disk |
| AN8485SB | 制造商:Panasonic Industrial Company 功能描述:IC |
| AN8488 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:3-phase full-wave motor driver and DC motor BTL driver IC |
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