Editor Version ×
Standard

1.Easy to use and quick to get started

2.The process supports design scales of 300 devices or 1000 pads

3.Supports simple circuit simulation

4.For students, teachers, creators

Profession

1.Brand new interactions and interfaces

2.Smooth support for design sizes of over 30,000 devices or 100,000 pads

3.More rigorous design constraints, more standardized processes

4.For enterprises, more professional users

Ongoing

STD Amplificador_3W

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Mode: Editors' pick

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Update time: 2018-06-27 02:50:45
Creation time: 2018-05-18 18:43:12
Description
Amplificador de baixa potência para audio com componentes discretos.
Design Drawing
schematic diagram
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PCB
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ID Name Designator Footprint Quantity
1 2N3904 TO-92 Tube Q1,Q5 TO-92(TO-92-3) 2
2 2N3906 Q2,Q3,Q4,Q8 TO-92(TO-92-3) 4
3 TIP31C Q6 TO-220(TO-220-3) 1
4 TIP32C Q7 TO-220AB(TO-220-3) 1
5 1N4148TR D1,D2,D3,D4,D5,D6 DO-35 6
6 6.8K R5 AXIAL-0.3 1
7 1K R6 AXIAL-0.3 1
8 68 R7 AXIAL-0.3 1
9 22pF C1 RAD-0.1 1
10 100uF C2,C5,C6 CAP-D6.3XF2.5 3
11 220uF C3 CAP-D10.0XF5.0 1
12 22uF C4 CAP-D5.0XF2.0 1
13 M02POLAR JP1,JP2 MOLEX-1X2 2
14 M04 JP3 MOLEX-1X4 1
15 470 R11 AXIAL-0.3 1
16 15K R9 AXIAL-0.3 1
17 10K R1,R2 AXIAL-0.3 2
18 22 R8 AXIAL-0.3 1
19 0.5 R3,R4 AXIAL-0.6 2

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