STK433-240A-E SANYO Semiconductor, STK433-240A-E Datasheet - Page 4

• Manufacturer Part Number: STK433-240A-E
• Description: 3-channel class AB audio power IC
• Manufacturer: SANYO Semiconductor

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+V CC
-V CC
GND
Application Circuit Example
Sample PCB Trace Pattern
100μF
100μF
/50V
/50V
-PRE
1
100Ω
100μF
/1W
/50V
-V CC
2
+V CC
3
OUT
Ch1
4
100Ω/1W
3pF
56kΩ
OUT
Ch1
5
OUT
Ch2
6
56kΩ
3pF
100μF
/50V
OUT
Ch2
STK433-230A/240A-E
7
+PRE
8
SUB.GND
SUB GND
9
10
STK433-240A-E
Ch1
11
IN
100
pF
Ch1
NF
12
1.8kΩ
10μF
/10V
ST-BY
13
Ch2
14
NF
1.8kΩ
100
10μF
/10V
pF
Ch2
15
IN
Ch3
10μF
16
IN
/10V
1.8kΩ
100
pF
Ch3
NF
17
56kΩ
3pF
OUT
Ch3
18
OUT
Ch3
19
4.7Ω
4.7Ω
3μH
2.2μF
3μH
2.2μF
/50V
/50V
4.7Ω
C23
1kΩ
1kΩ
4.7Ω/1W
0.1μF
4.7Ω/1W
0.1μF
3μH
2.2μF
/50V 1kΩ
Stand-by Control
4.7Ω/1W
0.1μF
No. A1490-4/10
GND
GND
GND
Ch1 OUT
Ch3 IN
Ch2 IN
GND
Ch1 IN
Ch3 OUT
Ch2 OUT