AN7168
s
Absolute Maximum Ratings
(Ta= 25˚C)
Parameter
Supply Voltage
Supply Current
Power Dissipation
Note 1)
Peak Supply Voltage
Storage Temperature
Note 1) R
θ
j – c
= 3˚C/W
Note 2) Voltage applied time = 0.2s
Note 2)
ICs for Audio Common Use
Symbol
V
CC
I
CC
P
D
V
CC (surge)
T
opr
T
stg
Rating
24
4
41.7
50
– 30 ~ + 75
– 55 ~ + 150
Unit
V
A
W
V
˚C
˚C
Operating Ambient Temperature
s
Electrical Characteristics
(V
CC
= 13.2V, f = 1kHz, R
L
= 4Ω, Ta= 25˚C)
Parameter
Quiescent Circuit Current
Voltage Gain
Total Harmonic Distortion
Symbol
I
CQ
G
V
THD
V
i
= 0mV
P
O
= 0.5W
P
O
= 0.5W, f= 1kHz
P
O
= 0.5W, f= 100Hz
P
O
= 0.5W, f= 10kHz
THD = 10%
Maximum Output
P
O
THD = 10%, R
L
= 2Ω
THD = 10%, R
L
= 8Ω
R
g
= 10kΩ, 1000pF
f = 15Hz ~ 30kHz, 12dB/OCT
R
g
= 10kΩ, 1000pF, Without Filter
Channel Balance
Channel Separation
Ripple Rejection Ratio
Offset Voltage
CB
CS
RR
V
O (offset)
P
O
= 0.5W
P
O
= 0.5W
P
O
= 0.5W, Rg = 10kΩ, V
ripple
= 280mVrms,
f
ripple
= 12Hz Sine wave
V
i
= 0mV
40
35
5
Condition
min.
30
52
typ.
55
54
0.1
0.1
0.2
5.7
8.9
3.1
0.8
1.1
0
50
45
0
200
1
dB
dB
dB
mV
1.5
mV
W
max.
100
56
0.5
%
Unit
mA
dB
Output Noise Voltage
V
no
P
D
– Ta
50
(1) T
c
= Ta (θ
j – c
= 3˚C/W)
(2) With a 100cm
2
×
3mm Al
heat sink (black color coated)
or a 200cm
2
×
2mm Al heat
sink (not lacquered)
(3) With a 100cm
2
×
2mm Al
heat sink (not lacquered)
(4) Without heat sink
40
(1)
Power Dissipation P
D
(W)
30
20
(2)
(3)
10
(4)
0
0
40
80
120
160
200
Ambient Temperature Ta (˚C)
PANASONIC [ PANASONIC SEMICONDUCTOR ]
