參數(shù)資料
型號(hào): AN8737SB
廠商: PANASONIC CORP
元件分類: 光電元器件
英文描述: ECONOLINE: REC3-S_DRW(Z)/H4,H6 - Safety standards and approval: EN 60950 certified, rated for 250VAV (LVD test report)- Applied for Ul 1950 Component Recognised Certification- 3W DIP Package- 4kVDC & 6kVDC Isolation- Regulated Output- Continuous Short Circiut Protection Auto-Restarting
中文描述: CD MOTOR DRIVER, PDSO30
封裝: 0.400 INCH, PLASTIC, HSOP-42/28
文件頁數(shù): 5/8頁
文件大?。?/td> 67K
代理商: AN8737SB
ICs for Optical Disk Drive
AN8737SB
5
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Thermal protection circuit (continued)
Operating temperature difference bet.
thermal protection/temperature flag
T
TF
10
°
C
Temperature flag output high
value
V
FLH
SV
CC
=
12 V
5
V
Supply voltage detection hysteresis
width
V
HD
0.2
V
I
Usage Notes
1. Use SV
CC
at the maximum potential.
Otherwise it will cause operation error.
2. Do not use PV
CC1
and PV
CC2
at 2 V or less, or at the high impedance.
3. Driver 1, driver 2 gain setting
(Use a resistor of sufficient power dissipation for R
S
.)
4. On the mode of mute:
SB
=
PC1
=
high
PC2
=
high
SB
=
PC1
=
low or Hi-Z
PC2
=
low or Hi-Z
Ch. 1, Ch. 2
Active
Active
All mute,
Ch. 3
Active
Mute
power save
Never fail to input the same signal into SB pin (pin 24) and PC1 pin (pin 11).
Design reference data (continued)
Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed.
I
Electrical Characteristics at SV
CC
=
12 V, PV
CC1
=
5 V, PV
CC2
=
5 V, R
L
=
8
, V
REF
=
1.65 V,
V
SB
=
V
PC1
=
V
PC2
=
3.3 V, V
IN1
=
V
IN2
=
V
IN3
=
1.65 V, T
a
=
25°C (continued)
500
4
Forward
rotation pin
12 or 15
Reverse
rotation pin
Input
pin
0.5
R
L
R
IN
R
E
C
E
V
IN
R
FB
R
S
500
3 or 2
×
5
×
5
4
9 or 14
5 or 28
6 or 27
V
REF
V
REF
Pwr. amp.
200
V
REF
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