Endstufe
LeanderGlanda
Custom designed 2.1 active crossover amplifier board
Components (49)
| Reference | Value | Description |
|---|---|---|
| U1 | PCM1865DBTR | |
| U2 | PCM9211PTR | |
| U3,U4 | PCM5122PW | |
| U5,U6 | TPA3116D2DADR | |
| U7 | TPS62933 | |
| U8 | RP2040 | |
| U9 | W25Q128JVS | |
| U10 | TYPE-C 16PFS 2JCB1.2-H6.5 IPX8 | |
| C1-C4,C9-C18,C24-C27,C33-C40,C43-C48,C50,C51,C68,C69,C86,C87,C104-C107 | 10uF | |
| C5 | 33nF | |
| C6,C21,C66,C67,C88,C89 | 100nF | |
| C7,C8,C29,C30,C108,C109 | 30pF | |
| C19 | 4.7nF | |
| C20 | 68nF | |
| C22 | 47pF | |
| C23,C28 | 22uF | |
| C31,C32 | 0.1uF | |
| C53-C56,C60,C62,C92,C93 | 1uF | |
| C57,C61 | 1uF X7R | |
| C58,C59,C64,C65,C72,C73,C98,C99 | 220nF | |
| C63,C78,C79,C82,C83,C94,C95 | 1nF | |
| C70,C71,C90,C91,C100-C103 | 2200uF | |
| C74-C77 | 680nF | |
| C80,C81,C84,C85,C96,C97 | 10nF | |
| H1-H6 | MountingHole | |
| J1,J2 | ST-0322D00-071-1A2H | |
| J3,J4,J7,J8,J17,J19,J21-J24,J27-J30,R14 | DNP | |
| J5,J6,J20 | FCR684205R | |
| J9,J10 | Conn_01x01_Pin | |
| J11-J16 | banana connector | |
| J18 | Conn_01x02_Pin | |
| L1-L6 | 10uH | |
| L7 | 2.2uH | |
| R1 | 1.3k | |
| R5 | 680 | |
| R6,R9-R13,R18-R21,R31,R37,RV1,RV2 | 10k | |
| R7,R8 | 75 | |
| R15 | 5.6k | |
| R16,R17 | 51k | |
| R22-R27 | 3.3 | |
| R28 | 15k 100mW | |
| R29 | 30k 63mW | |
| R30 | 10k 63mW | |
| R32,R38 | 1k | |
| R33,R34 | 27 | |
| R35,R36 | 5.1k | |
| SW1,SW2 | TS-1187A-B-A-B | |
| Y1,Y2 | 24.576Mhz | |
| Y3 | 12Mhz |