ColorAudio
Coloryr
Components (57)
| Reference | Value | Description |
|---|---|---|
| Q1 | NPN | Bipolar transistor symbol for simulation only, substrate tied to the emitter |
| Q2 | PMOS | P-MOSFET transistor, drain/source/gate |
| U2 | LM27762 | Low-noise inverting charge pump with both positive and negative LDO's, with 2.7V-5.5V input to +1.5 to +5V and -1.5 to -5V Output Voltage, WSON-12 |
| U3 | SY6918QDC | |
| U4 | LP5912-3.3DRV | 500-mA Ultra-Low-Noise Low-IQ LDO, 3.3V, WSON-6 |
| U7 | STI9287 | |
| U8 | AP6256 | |
| U9,U10 | 1 | |
| U11 | OPA1622 | High-Fidelity, Bipolar-Input, Audio Operational Amplifier, VSON-10 |
| USB1 | USB_C_Plug_USB2.0 | USB 2.0-only Type-C Plug connector |
| USB2 | USB_A | USB Type A connector |
| C1,C2,C4,C6-C8,C20,C55,C62,C73,C77 | 10uF | Unpolarized capacitor |
| C3,C21,C25-C27,C30,C36,C44-C47,C54,C61 | 0.1uF | Unpolarized capacitor |
| C5,C13,C15,C17,C18,C23,C24 | 1uF | Unpolarized capacitor |
| C9-C12,C14,C22 | 22uF | Unpolarized capacitor |
| C16 | 100uF | Polarized capacitor |
| C19 | 120pF | Unpolarized capacitor |
| C28,C29,C31,C37-C43 | 10pF | Unpolarized capacitor |
| C32 | 5.6pF | Unpolarized capacitor |
| C33-C35 | 4.7uF | Unpolarized capacitor |
| C48-C53,C58-C60,C65-C71 | 2.2uF | Unpolarized capacitor |
| C56,C57,C63,C64 | 15uF | Unpolarized capacitor |
| C72,C76 | 1.0uF | Unpolarized capacitor |
| C74,C75 | 4.7nf | Unpolarized capacitor |
| D1,D2,D4-D11 | ESD9B5.0ST5G | ESD protection diode, 5.0Vrwm, SOD-923 |
| D3,D12 | D | Diode |
| J1 | Conn_01x09 | Generic connector, single row, 01x09, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2,J3,J6-J8 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1 | 2.2uH | Inductor |
| L2 | 10uH | Inductor |
| L3 | 4.7uH | Inductor |
| R1,R2,R4 | 33R | Resistor |
| R3,R5,R6 | 22R | Resistor |
| R7 | 1.37M | Resistor |
| R8 | 549K | Resistor |
| R9 | 511K | Resistor |
| R10 | 1.24M | Resistor |
| R11,R12,R19,R20,R24-R27,R42 | 10K | Resistor |
| R13-R15 | 2K | Resistor |
| R16-R18,R32 | 100K | Resistor |
| R21 | 10M | Resistor |
| R22 | 20M | Resistor |
| R23,R43-R51,R60-R66 | 0 | Resistor |
| R28-R31 | 47K | Resistor |
| R33-R39 | 4.7K | Resistor |
| R40 | 10 | Resistor |
| R41 | 1K | Resistor |
| R52-R55 | 50 | Resistor |
| R56,R58 | 510 | Resistor |
| R57,R59 | 71.5 | Resistor |
| R67,R68 | 82 | Resistor |
| TF1 | Micro_SD_Card_Det1 | Micro SD Card Socket with one card detection pin |
| Y1 | 37.4M | HCMOS Crystal Clock Oscillator, 2.5x2.0 mm SMD |
| Y2 | 32.768K | HCMOS Crystal Clock Oscillator, 2.5x2.0 mm SMD |
| Y3,Y4 | 24.576MHz | HCMOS Crystal Clock Oscillator, 2.5x2.0 mm SMD |