digital-voltages-ps
zachrjt
Fixed 3.3V and 5V voltage power supply with voltage and current readout
Components (54)
| Reference | Value | Description |
|---|---|---|
| U1 | 25LC640 | |
| U2 | ATtiny826-S | |
| U3,U4 | INA180A1 | |
| U5 | MCP1501-12xSN | |
| U6 | 74VHC1G14 | |
| U7 | NCP164ASNADJT1G | |
| U8 | MAX809LTRG | |
| C1-C3,C7,C9,C13,C14 | 100nF | |
| C4 | 100pF | |
| C5,C6,C17,C18 | 1uF | |
| C8,C12,C16 | 0.33uF | |
| C10 | 2.2uF | |
| C11 | 2.2nF | |
| C15 | 10uF | |
| C19,C20 | 0.1uF | |
| C21,C22 | 220uF | |
| D1,D2 | M4 | |
| D3 | CDSOT23-T03 | |
| D4,D5 | CDSOT23-T05 | |
| D7,D9 | SMBJ7.0A | |
| D8 | Green LED | |
| F2,F3 | 5A Slow | |
| FB1,FB2 | MFBM1V3216-600-R | |
| FL1 | 22MH | |
| GD1 | 300V 1KA | |
| J1 | Screw_Terminal_01x03 | |
| J2 | Conn | |
| J3,J4 | Screw_Terminal_01x02 | |
| J5 | SPI | |
| J6 | UPDI | |
| J7 | EARTH JUMPER | |
| JP1 | ~{WP} | |
| JP2 | IRQ_EN | |
| L1 | AIUR-06-122K | |
| PS1 | LD05-23B03R2 | |
| PS2 | LD05-23B05R2 | |
| R1,R2 | 1.6k | |
| R3 | 330 | |
| R4 | 10k | |
| R5,R9 | 1k | |
| R6 | 316k | |
| R7 | 97.6k | |
| R8,RN2 | 33 | |
| R10 | 1.5M | |
| RN1 | 2K | |
| RShunt1,RShunt2 | 30m | |
| SW1 | RESET | |
| SW2 | DISP. MODE | |
| TP1 | TP_INTRPT | |
| TP2 | TP_VREF | |
| TP3 | TP_VCC | |
| TP4 | TP_5V | |
| TP5 | TP_3.3V | |
| VR1 | 14D561KTR |