參數(shù)資料
型號: LA4627N
元件分類: 音頻/視頻放大
英文描述: 2.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12
封裝: 0.300 INCH, DIP-12
文件頁數(shù): 3/7頁
文件大小: 46K
代理商: LA4627N
LA4627N
No.8098-3/7
Sample Application Circuit
Block Diagram
Pins 3, 5, 10 must be left open.
*
Rx : If the STBY pin (pin 1) is used, observe the following :
Insert the resistor Rx in series to limit the inflowing current.
(The amplifier will be on when a voltage is applied to pin 1.)
RL
OUT2
IN2
STBY
OUT1
VCC
1000
F
1000
F
*Rx
4.7k
STBY
+5V
output 2
input 1
output 1
input 2
+
LA4627N
PRE
GND
POWER
GND
P. P
DC
(R. F)
IN1
ILA00057
+
1000
F
+
RL
+
4.7
F
+
100
F
1
F
+
12
3
4
5
6
12
11
10
98
7
Fin
+
1
F
Top view
ILA00059
ch1
Input
ch2
Input
PRE GND
ch1
Output
ch2
Output
POWER GND
STBY
P.P
Filter
VCC
7
1
4
6
9
8
11
Fin
12
2
ch2 input
amplifier
Standby SW
TSD protector
Pop noise prevention block
Ripple filter
ch1 input
amplifier
Output
amplifier
Output
amplifier
REF
amplifier
RNf1
Rf1
Rf2
RNf2
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