pcb-stuff
McbeEringi
Components (41)
| Reference | Value | Description |
|---|---|---|
| Q1 | AO3401A | -4.0A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| U1 | CH340E | USB serial converter, UART, MSOP-10 |
| U2 | TPS56124x | |
| U3 | ATtiny402-SS | 20MHz, 4kB Flash, 256B SRAM, 128B EEPROM, SOIC-8 |
| U4 | ATtiny1604-SS | 20MHz, 16kB Flash, 1kB SRAM, 256B EEPROM, SOIC-14 |
| U5 | alps-rk10j12e | |
| U6 | BQ25172 | |
| U7 | TPS613222ADBV | 1.8A Step-Up Converter, 5V Output Voltage, 0.9-5.5V Input Voltage, SOT-23-5 |
| U8 | PAM8406D | 5W Filterless Class-D / Class-AB Stereo Audio Amplifier, SOIC-16 |
| C1,C2,C5 | 0u1 | Unpolarized capacitor, small symbol |
| C3 | 10u | Unpolarized capacitor, small symbol |
| C4,C7,C10,L2 | 4u7 | Inductor, small symbol,Unpolarized capacitor, small symbol |
| C6,C15 | 22u | Unpolarized capacitor, small symbol |
| C8,C9 | 1u | Unpolarized capacitor, small symbol |
| C11 | 1u-PWR0 | Unpolarized capacitor, small symbol |
| C12 | 1u-PAM8406 | Unpolarized capacitor, small symbol |
| C13 | 1u-PWR1 | Unpolarized capacitor, small symbol |
| C14 | 1u-VREF | Unpolarized capacitor, small symbol |
| D1 | TNOW | Light emitting diode, small symbol |
| D2 | LED | Light emitting diode, small symbol |
| D3 | STAT | Light emitting diode, small symbol |
| D4,D5 | CUHS20S30 | Schottky diode |
| J1 | USB | USB 2.0-only 16P Type-C Receptacle connector |
| J2 | NiMh*2 | Generic connector, single row, 01x02, script generated |
| J3 | OUT1 | Generic connectable mounting pin connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| JP1 | CHG | Jumper, 2-pole, open |
| JP2 | BATT | Jumper, 2-pole, open |
| L1 | 2u2 | Inductor, small symbol |
| R1-R3,R8 | 4k7 | Resistor, small symbol |
| R4,R6,R7,R12,R15-R17,R20-R23 | 10k | Resistor, small symbol |
| R5 | 100k | Resistor, small symbol |
| R9 | 470R | Resistor, small symbol |
| R10,R11 | 56k | Resistor, small symbol |
| R13,R14 | NC(1k) | Resistor, small symbol |
| R18,R19 | 47k | Resistor, small symbol |
| SW1 | SW | Push button switch, generic, two pins |
| SW2 | POW | Switch, single pole double throw |
| TP1,TP2 | GND | test point |
| TP3,TP4 | UPDI | test point |
| TP5 | WO0- | test point |
| TP6 | WO0+ | test point |