
ICs for CD/CD-ROM Player
AN8377N
I
Absolute Maximum Ratings
(Ta=25C)
V
CC
P
D
T
opr
T
stg
Supply Voltage
Power Dissipation
Operating Ambient Temperature
Storage Temperature
V
mW
C
C
Parameter
Symbol
Rating
20
1500
–25 ~ +80
–55 ~ +150
Unit
I
Recommended Operating Range
(Ta=25C)
Parameter
Symbol
V
CC
Range
5.5V ~ 16V
Operating Supply Voltage Range
I
Electrical Characteristics
(Ta=25C)
V
CC
=12V
V
CC
=12V, R
L
=50W
V
CC
=12V, R
L
=50W ~ 25W
V
CC
=15.5V~ 5.5V , R
L
=50W
Parameter
Symbol
Condition
min.
typ.
10.5
max.
Unit
mA
5
4.82
No Load Current
5V Regulator Output Voltage
5V Regulator Load Change
5V Regulator Input Change
Reset Threshold Voltage
I
CC
V
RO
DV
RI
DV
RVC
V
RST
V
mV
mV
V
7
4.75
–15
–15
4.55
15
5.25
30
50
5.1
Note)
The specified values of V
IOF
, V
OOF
, G
+
, G
R
, V
L+
, V
L–
, and V
DZ
are common ones for each of the motor driver 1, motor driver 2,
and motor driver 3 circuits.
Reset Threshold Hysteresis Width
Motor Driver 2 Output Voltage at Reset
Motor Driver 3 Output Voltage at Reset
Motor Driver 1 Output Voltage at Reset
5V Regulator External Transistor Base
Current Limit Value
Thermal Protective Circuit Operating
Temperature Balancing Value
Thermal Protective Circuit Operating
Temperature Hysteresis Width
Minimum V
Voltage
at which V15=Low
V
CC
=18V, R
L
=20W,
R
IN
=10kW
V
CC
=18V, R
L
=20W,
R
IN
=10kW
V
CC
=18V, R
L
=20W,
R
IN
=10kW
V
CC
=18V, R
L
=20W,
R
IN
=10kW
V
CC
=18V, R
L
=20W,
R
IN
=10kW
V
CC
=18V, R
L
=20W,
R
IN
=10kW
V
CC
=18V, R
L
=20W,
R
IN
=10kW
Reset Operating Minimum Voltage
Input Offset Voltage
Output Offset Voltage
Gain (+)
(+) (–) Relative Gain
Limit Voltage (+)
Limit Voltage (–)
Dead Zone Width
PC Input Threshold (L)
PC Input Threshold (H)
V
HYS
V
R (min.)
V
IOF
V
OOF
G
+
G
R
V
L+
V
L–
V
DZ
V
PCL
V
PCH
V
2RS
V
3RS
V
1RS
I
3LIM
T
THD
DT
THD
V
CC
=18V
V
CC
=18V
V
CC
=3.5V, R
L
=10kW
V
CC
=3.5V, R
L
=10kW
V
CC
=3.5V, R
L
=10kW
90
3.1
–7
–50
16.5
– 0.85
7.1
–10.9
–10
2.8
–50
–50
–50
9
170
20
12
159
64
310
7
50
22.5
0.85
10.9
–7.1
30
1.2
50
50
50
16
mV
V
mV
mV
dB
dB
V
V
mV
V
V
mV
mV
mV
mA
C
C