L2044 데이터 시트보기 (PDF) - Unisonic Technologies
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L2044 Datasheet PDF : 3 Pages
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L2044
PIN CONFIGURATION
LINEAR INTEGRATED CIRCUIT
BLOCK DIAGRAM
C1
4.7μF
14
R1
82KΩ
1
Vcc-6V
+
-
K1
9
5
Vcc-81mV 8
RShunt
30mΩ
Contast
1
2
+
-
R9
VRef1
6
47KΩ
+
R8
-
7
47KΩ
+
-
-
+
VRef2
Vcc/2
-
+
27.5V
12
11 13 GND 10
324
R2
200Ω Hazard warning
R3
4.7KΩ
R10
1.2KΩ
Relay
12
R4
R6
4.7KΩ
4.7KΩ
right
Vcc
Vcc
Vcc
Vstart
R5
R7
left
1.2KΩ
1.2KΩ
GND
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2
QW-R121-001.A
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