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Tpa6110-stereo amp input router

manhoosbilli1·tpa6110-stereo-amp-input-router

Tpa6110-stereo amp input router PCB layout, top view — open source board by manhoosbilli1
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About the Tpa6110-stereo amp input router PCB

Tpa6110-stereo amp input router is an open source PCB design by manhoosbilli1, published on GitHub. It is a 2-layer board measuring 25.4 × 86 mm, with 52 components from 32 distinct parts.

Other key parts include the B32522N3105K000, TLV9052IDR, TPA6111A2D, 74AHC1G66GV-Q100H and TLV9001IDBVR. By type, the board carries 19 resistors, 17 capacitors, 6 ICs, 5 connectors, 4 diodes and 1 fuse.

It belongs with the audio designs in this gallery.

From the project

Stereo audio amplifier (TPA6110A2) with 74AHC1G66 analog input switching and op-amp signal conditioning

Stereo audio amplifier (TPA6110A2) with 74AHC1G66 analog input switching and op-amp signal conditioning

- Status: Routed - Board size: 25.4 x 86 mm - Layers: 2 - Components: 52 - Key ICs: - U1: B32522N3105K000 - U2: TLV9052IDR - U4: TPA6111A2D - U5: 74AHC1G66GV-Q100H - U7: TLV9001IDBVR - U20: TCS40DPR,LF

- TPA6110A2DGN - 150 mW stereo audio power amplifier driving headphones/line-out - 74AHC1G66GV-Q100H - automotive-grade single-pole single-throw analog switch; routes between audio sources - TLV9001IDCK + dual OpampDual - low-noise rail-to-rail op-amps for input buffering and signal…

Tpa6110-stereo amp input router, from the project README
From the project README

Main components on the Tpa6110-stereo amp input router

B32522N3105K000TLV9052IDRTPA6111A2D74AHC1G66GV-Q100HTLV9001IDBVRTCS40DPR,LF

Tpa6110-stereo amp input router bill of materials (BOM)

52 components, 32 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
B32522N3105K000
U1
1
TLV9052IDR
U2
1
TPA6111A2D
U4
1
74AHC1G66GV-Q100H
U5
1
TLV9001IDBVR
U7
1
TCS40DPR,LF
U20
2
24.243.1
J1, J2
1
MIC_PINS
J3
1
SPK
J4
1
Conn_01x08
J5
1
F1550CT-ND
F1
1
1N4148W
D4
2
SMBJ5.0CA
D7, D8
1
SMBJ5.0CA/TR13
Brightking
D9
3
1uF
Samsung Electro-Mechanics
C1, C10, C20
8
100nF
YAGEO
C8, C13, C22, C23, C25, C90, C91, C140
2
220pF
YAGEO
C11, C15
1
100pF
Samsung Electro-Mechanics
C12
1
22uF
Samsung Electro-Mechanics
C17
1
100uF
Samsung Electro-Mechanics
C19
Show 12 more
QtyPartRefs
1
10uF
Samsung Electro-Mechanics
C28
6
100kΩ
UNI-ROYAL(Uniroyal Elec)
R34, R35, R36, R37, R41, R90
1
68.1kΩ
UNI-ROYAL(Uniroyal Elec)
R38
2
10kΩ
UNI-ROYAL(Uniroyal Elec)
R39, R40
1
604R
R42
2
1kΩ
UNI-ROYAL(Uniroyal Elec)
R43, R62
1
33R
R44
1
215Ω
UNI-ROYAL(Uniroyal Elec)
R46
1
100Ω
UNI-ROYAL(Uniroyal Elec)
R47
2
20kΩ
UNI-ROYAL(Uniroyal Elec)
R50, R52
1
200kΩ
UNI-ROYAL(Uniroyal Elec)
R60
1
2kΩ
UNI-ROYAL(Uniroyal Elec)
R61

Tpa6110-stereo amp input router design files

The KiCad project lives in the manhoosbilli1/tpa6110-stereo-amp-input-router repository on GitHub; these links point at the commit this page was built from.

Tpa6110-stereo amp input router: common questions

How big is the Tpa6110-stereo amp input router PCB?

The Tpa6110-stereo amp input router measures 25.4 × 86 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Tpa6110-stereo amp input router?

52 components, from 32 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Tpa6110-stereo amp input router design files?

From the manhoosbilli1/tpa6110-stereo-amp-input-router repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Tpa6110-stereo amp input router design in my own project?

The repository has no license, so all rights stay with manhoosbilli1. Use it as a reference, and ask the author before reusing the design.

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