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零件编号 | SJ2028 | ||
描述 | Dual channel 3W audio amplifier circuit | ||
制造商 | SJ | ||
LOGO | |||
1 Page
3W
SJ2028
5 14V
Pout = 2.5W (Type)
(VCC = 9 V RL= 4Ω F = 1K Hz THD = 10%)
Pout = 3.0W (Type)
(VCC = 12V RL= 6Ω F = 1K Hz THD = 10%)
Pout = 3.0W (Type)
(VCC = 9V RL= 3Ω F = 1K Hz THD = 10%)
/
12 HDIP12
SJ2028
SJ2028
12 11
Vcc1
10
Vstb
1
2
3
TAB 9 8
-
+
+
-
Pre-GND
TAB 4 5
7
6
1 V stb
2 OU
3 B.S.1
T1
TAB GND
4 Pr e-GND
5 IN1
6 IN1 +
1
1
1
1
7
8
9 FIL
TAB GND
10 B.S.2
11 O
12 V
IN2 +
IN2
UT2
CC
2
2
2
2
page:1/7
http://www.Datasheet4U.com
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页数 | 7 页 | ||
下载 | [ SJ2028.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
SJ2025 | Multimedia speakers dedicated amplifier | SJ |
SJ2028 | Dual channel 3W audio amplifier circuit | SJ |
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