video
FOSDEM
Components (26)
| Reference | Value | Description |
|---|---|---|
| Q1,Q3,Q5,Q7 | 2N7002 | 0.115A Id, 60V Vds, N-Channel MOSFET, SOT-23 |
| Q2,Q4,Q6,Q8 | SI2309CDS-T1-GE3 | |
| U1 | TCA9534 | |
| U2 | TAA3040 | Quad-Channel, 768-kHz, 104dB Dynamic Range Audio ADC |
| U3 | LP5907MFX-3.3 | 250-mA Ultra-Low-Noise Low-IQ LDO, 3.3V, SOT-23 |
| C1,C4,C5,C8,C30,C31 | 1μF | Unpolarized capacitor, small symbol |
| C2,C10 | 10μF | Unpolarized capacitor, small symbol |
| C3,C6,C7,C9 | 100nF | Unpolarized capacitor, small symbol |
| C11,C16 | 2.2nF 100V | Unpolarized capacitor, small symbol |
| C12,C13,C17,C18,C23,C26,C29,C34 | 10μF 100V | Polarized capacitor |
| C14,C15,C19,C20 | 0Ω | Unpolarized capacitor, small symbol |
| C21,C22,C24,C25,C27,C28,C32,C33 | 1nF 100V | Unpolarized capacitor, small symbol |
| D1-D4 | PRTR5V0U2X | Ultra low capacitance double rail-to-rail ESD protection diode, SOT-143 |
| D5 | PTVS5V0S1UR,115 | 5V, 1200W TVS unidirectional diode, DSN1608-2 |
| J1-J3,J5 | MTA100-3 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | Interconnect | Generic connector, single row, 01x20, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1-L8 | 10μH 15mA | Inductor with ferrite core |
| R1-R4,R11,R17,R21,R27,R31,R37,R41,R47 | 100kΩ | Resistor |
| R5-R8 | 1MΩ | Resistor |
| R9,R19,R29,R39 | 10kΩ | Resistor |
| R10,R20,R30,R40 | 22kΩ | Resistor |
| R12,R14,R22,R24,R32,R34,R42,R44 | 6.8kΩ | Resistor |
| R13,R23,R33,R43 | 470Ω | Resistor |
| R15,R16,R25,R26,R35,R36,R45,R46 | 2.2kΩ | Resistor |
| R18,R28,R38,R48 | 13kΩ | Resistor |
| TR1,TR2 | 750315371 | 5V, 1A , 320 - 480kHz, 1:1.1, Center Tapped, SMD |