STK433-760-E Sanyo Semicon Device, STK433-760-E Datasheet - Page 5

• Manufacturer Part Number: STK433-760-E
• Description: 2-channel class AB audio power IC 50W+50W
• Manufacturer: Sanyo Semicon Device

+V CC
-V CC
+Pre V CC
GND
-Pre V CC
NF ch1
IN ch1
Internal Equivalent Circuit
+V CC
- V CC
Application Circuit Example
11
12
3
8
1
2
+
-
C01
C02
Pre Driver
-Pre -V CC +V CC
1
CH1
C04
R02
2
GND
R11
R13
3
Ch1+ Ch1- Ch2+ Ch2- +Pre
C11
Ch1 OUT
4
L11
5
STK433-760-E
L12
Ch2 OUT
6
R01
C12
C03
C14
R16
7
R14
R12
8
STK433-760-E
GND
GND/
SUB
9
ch1-
(C5)
R15
Monitor IN/1 NF/1 St-by NF/2 IN/2
C13
10
R25
ch1+
(R4)
5
11
4
R23
C27
C25
ch2+
6
12
R27
7
13
ch2-
R26
14
SUB
R24
C26
R28 C28
GND
15
9
Stand-by Circuit
Monitor
R3
10
C24
C23
C21
C22
13
St-By
R21
R22
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Pre Driver
CH2
Stand-by Control
Detection Terminal
Ch1 IN
Ch2 IN
GND
No. A1476-5/12
+
-
14
15
NF ch2
IN ch2