LA4600 View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LA4600 Datasheet PDF : 7 Pages
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LA4600
Electrical Characteristics at Ta = 25°C, VCC=12V, RL=4Ω , f=1 kHz
Parameter
Symbol
Conditions
Standby current
Quiescent current
Voltage gain
Total harmonic distortion
Output noise voltage
Output voltage
Channel separation
Ripple rejection ratio
Stanby ON voltage
Input resistance
Ist
Icco
VG
THD
Vno
Po1
Po2
Chsep
SVRR
Vst
Ri
Standby pin —> GND
Rg=0
Vo=0dBm
Po=1w
Rg=0, DIN AUDIO
THD=10%
Vcc=9V, THD=10%
Vo=0dBm, Rg=0, DIN AUDIO
Vr=0dBm, Rg=0, fr=100 Hz DIN AUDIO
Ratings
Unit
min
typ
max
1.0
10
µA
18
32
64
mA
43.0
45.0
47.0 dB
0.2
0.8
%
0.15
0.5
mV
3.0
4.0
W
1.5
2.0
W
50
60
dB
45
55
dB
1.5
5.0
V
20
30
40
KΩ
Block Diagram
Standby
Vcc
7
4
Standby switching
CH1 input 10
RNf1
Small signal 9
GND
RNf2
CH1 input
amplifier
Predrive
amplifier
Rf1
Output
amplifier
REF
amplifier
Rf2
TSD protector
CH2 input 8
CH2 input
amplifier
Predrive
amplifier
Pop noise prevention block
6
P.P
Output
amplifier
Ripple filter
5
Filter
1 CH1 output
2 Large signal
GND
3 CH2 output
No. 6012-2/7
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