參數(shù)資料
型號: LA6541
元件分類: 音頻/視頻放大
英文描述: 2 CHANNEL, AUDIO AMPLIFIER, PDSO24
封裝: HEAT SINK, SOP-24
文件頁數(shù): 4/6頁
文件大?。?/td> 66K
代理商: LA6541
LA6541
No.5598-4/6
Pin Functions
Pin No.
Symbol
Pin descriptions
1
VCC
Power supply (Shorted to pin 24)
2
MUTE
All BTL amplifier outputs ON/OFF
3
VIN1
BTL AMP 1 input pin
4
VG1
BTL AMP 1 input pin (For gain adjustment)
5
VO1
BTL AMP 1 input pin (Noninverting side)
6
VO2
BTL AMP 1 input pin (Inverting side)
7
VO3
BTL AMP 2 input pin (Inverting side)
8
VO4
BTL AMP 2 input pin (Noninverting side)
9
VG2
BTL AMP 2 input pin (For gain adjustment)
10
VIN2
BTL AMP 2 input pin
11
REG-OUT
External transistor collector (PNP) connection. 5V power supply output
12
REG-IN
External transistor (PNP) base connection
13
RES
Reset output
14
CD
Reset output delay time setting (Capacitor connected externally)
15
VIN3
BTL AMP 3 input pin
16
VG3
BTL AMP 3 input pin (For gain adjustment)
17
VO5
BTL AMP 3 output pin (Noninverting side)
18
VO6
BTL AMP 3 output pin (Inverting side)
19
VO7
BTL AMP 4 output pin (Inverting side)
20
VO8
BTL AMP 4 output pin (Noninverting side)
21
VG4
BTL AMP 4 output pin (For gain adjustment)
22
VIN4
BTL AMP 4 output pin
23
VREF
Level shift circuit's reference voltage application
24
VCC
Power supply (Shorted to pin 1)
Note : The Gnd (the lowest potential) must be located at the center of the pin assignment on the frame.
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