Reference schematic

Hifi Amplifier

duanestorey-hifi-amplifier-9-hifi-amplifier-schematic

Loading the viewer…

duanestorey-hifi-amplifier-9-hifi-amplifier-schematic

Take the project archive: a schematic is a root sheet plus every sub-sheet beside it, and the root alone opens with its hierarchy missing. The archive is zstd-compressed (tar.zst).

1Sheets
64Placed parts
37Net labels
KiCad 8File format

Bill of materials

64 distinct parts

63 resolve to something in the catalog — click through to the component.

RefValueSymbolQty
C1220uDevice:C_Polarized_Small
C2220uDevice:C_Polarized_Small
C29220uDevice:C_Polarized_Small
C34220uDevice:C_Polarized_Small
C3610uDevice:C_Small
C3822pDevice:C_Small
C390.1UDevice:C_Small
C40220uDevice:C_Polarized_Small
C410.1UDevice:C_Small
C4222pDevice:C_Small
C4310uDevice:C_Small
C4410U 10VDevice:C_Small
C450.1UDevice:C_Small
C463.3N C0GDevice:C_Small
C4756N C0GDevice:C_Small
C480.1UDevice:C_Small
C4910U 10VDevice:C_Small
C500.1UDevice:C_Small
C5110U 10VDevice:C_Small
C520.1UDevice:C_Small
C530.1UDevice:C_Small
C550.1UDevice:C_Small
C560.1UDevice:C_Small
C5710UDevice:C_Small
D1PURPLEDevice:LED
D2BLUEDevice:LED
H1MountingHoleMechanical:MountingHole
H2MountingHoleMechanical:MountingHole
H3MountingHoleMechanical:MountingHole
H4MountingHoleMechanical:MountingHole
J1Conn_01x02_PinConnector:Conn_01x02_Pin
J10Conn_01x03_PinConnector:Conn_01x03_Pin
J11Conn_01x02_MaleConnector:Conn_01x02_Male
J12Conn_01x03_PinConnector:Conn_01x03_Pin
J13Conn_01x02_PinConnector:Conn_01x02_Pin
J14Conn_01x08_PinConnector:Conn_01x08_Pin
J15Conn_02x16_Odd_EvenConnector_Generic:Conn_02x16_Odd_Even
J16Conn_01x03_PinConnector:Conn_01x03_Pin
J2Conn_01x02_PinConnector:Conn_01x02_Pin
J3Conn_01x03_PinConnector:Conn_01x03_Pin
Show the other 24
J4Conn_01x02_PinConnector:Conn_01x02_Pin
J5Conn_01x02_PinConnector:Conn_01x02_Pin
J6Conn_01x03_PinConnector:Conn_01x03_Pin
J7Conn_01x02_PinConnector:Conn_01x02_Pin
J8Conn_01x02_PinConnector:Conn_01x02_Pin
J9Conn_01x02_PinConnector:Conn_01x02_Pin
R1075RDevice:R_Small
R1122RDevice:R_Small
R1222RDevice:R_Small
R1322RDevice:R_Small
R1422RDevice:R_Small
R1522RDevice:R_Small
R1622RDevice:R_Small
R1722RDevice:R_Small
R1822RDevice:R_Small
R1922RDevice:R_Small
R6100RDevice:R_Small
R7300RDevice:R_Small
R84.7KDevice:R_Small
R9475RDevice:R_Small
T1Transformer_1P_1SDevice:Transformer_1P_1S
U4ADAU1452DSP_AnalogDevices:ADAU1452
U5ZLDO1117QG33TARegulator_Linear:AMS1117-3.3
Y124.576MhzDevice:Crystal_GND24

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.