AN7512 Panasonic - SSG, AN7512 Datasheet - Page 3

• Manufacturer Part Number: AN7512
• Description: IC AUDIO AMP 2CH 1W 16 DIP W/FIN
• Manufacturer: Panasonic - SSG
• Type: Class ABr

Specifications of AN7512

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 1W x 2 @ 8 Ohm
• Voltage - Supply: 3.5 V ~ 13.5 V
• Features: Standby, Thermal Protection, Volume Control
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm) + Ground Tab
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

■ Electrical Characteristics at V
Note) * : In measuring, the filter for the range of 15 Hz to 30 kHz (12 dB/OCT) is used.
■ Terminal Equivalent Circuits
Pin No.
Quiescent circuit current
Standby current
Output noise voltage
Voltage gain
Total harmonics distortion
Maximum output power
Ripple rejection ratio
Output offset voltage
Volume attenuation rate
Channel balance 1
Channel balance 2
Intermediate voltage gain
Channel crosstalk
1
2
Parameter
Standby pin
Pin name
N.C.
*
*
*
V
CC
2
200 Ω
30 kΩ
2 kΩ
Symbol
CC
THD
V
CB1
CB2
G
V
I
P
RR
I
G
Att
CT
STB
CQ
OFF
VM
= 5.0 V, R
NO
O1
V
V
V
R
P
P
THD = 10 %, Vol. = 1.25 V
R
V
R
P
P
P
P
P
O
O
O
O
O
O
O
g
g
g
IN
IN
R
50 kΩ
SDC00032CEB
5 kΩ
= 10 kΩ, Vol. = 0 V
= 0.25 W, Vol. = 1.25 V
= 0.25 W, Vol. = 1.25 V
= 10 kΩ, Vol. = 0 V,
= 10 kΩ, Vol. = 0 V
= 0.25 W, Vol. = 0 V
= 0.25 W, Vol. = 1.25 V
= 0.25 W, Vol. = 0.6 V
= 0.25 W, Vol. = 0.6 V
= 0.25 W, Vol. = 1.25 V
= 0.5 V[rms], f
= 0 mV, Vol. = 0 V
= 0 mV, Vol. = 0 V
L
Equivalent circuit
= 8 Ω, f = 1 kHz, T
33 kΩ
Conditions
Open
R
10 kΩ
12 kΩ
= 120 Hz
a
= 25°C ± 2°C
10 kΩ
To the shock
sound
prevention
circuit
V
(≈ V
To the constant
current circuit
RF
1/2 V
−250
20.5
Min
CC
0.7
−1
−3



31

30
70
40
)
CC
0.10
0.10
23.5
Typ
1.0
35
33
50
85
55
1
0
0
0
Max
26.5
100
250
0.4 mV[rms]
0.5
10
35




1
3
Voltage
AN7512
5 V

Unit
mA
mV
µA
dB
dB
dB
dB
dB
dB
dB
W
%
3