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STD PWM5 (Sorta Forked)
License: GPL 3.0
Mode: Editors' pick
- 0
Update time：
2019-10-27 08:38:11
Creation time：
2019-04-14 01:16:33
Description
From Julian Ilett.
This is a redesign of the PWM5 Femto board, in an attempt to get it smaller and cheaper than the design Julian made.
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity | BOM_Supplier | BOM_Manufacturer | BOM_Manufacturer Part | BOM_Supplier Part |
|---|---|---|---|---|---|---|---|---|
| 1 | 1uF | C4,C3 | CASE-A_3216 | 2 | LCSC | Xiangyee | CA45-A016K105T | C168900 |
| 2 | HT7550-1_C347189 | U1 | SOT-89(SOT-89-3) | 1 | LCSC | Youtai Semiconductor Co., Ltd. | HT7550-1 | C347189 |
| 3 | 4.7uF | C5 | CASE-A_3216 | 1 | LCSC | KEMET | T491A475K016AT | C116616 |
| 4 | PIC12F683-I/SN | U2 | SOIC-8_150MIL | 1 | LCSC | MICROCHIP | PIC12F683-I/SN | C9729 |
| 5 | 100nF | C6 | 0603 | 1 | LCSC | Darfon Elec | C1608X7R104MGTS | C335110 |
| 6 | 150 | R1 | 0603 | 1 | LCSC | WTC | WR06X151JTL | C168369 |
| 7 | 17-21SURC/S530-A2/TR8 | LED1 | LED-0805 | 1 | LCSC | EVERLIGHT | 17-21SURC/S530-A2/TR8 | C131244 |
| 8 | IRF3205PBF | Q4 | TO-220(TO-220-3) | 1 | LCSC | IR | IRF3205PBF | C2561 |
| 9 | P6KE33CA | D4 | DO-15 | 1 | LCSC | FMS | P6KE33CA | C143095 |
| 10 | 82K | R6 | 0603 | 1 | LCSC | LIZ | CR0603JA0823G | C101393 |
| 11 | 20K | R7 | 0603 | 1 | LCSC | WALSIN | WR06X203JTL | C163880 |
| 12 | 100pF | C7 | 0603 | 1 | LCSC | FH | 0603CG101J500NT | C1635 |
| 13 | Ground | H1 | HDR-2X1/2.54 | 1 | LCSC | TE Connectivity | 826629-2 | C86471 |
| 14 | BAT54A | D1 | SOT-23(SOT-23-3) | 1 | LCSC | HT | BAT54A | C179724 |
| 15 | BAT54S | D2 | SOT-23(SOT-23-3) | 1 | LCSC | Hottech | BAT54S | C181201 |
| 16 | 47nF | C1,C2 | 0603 | 2 | LCSC | FH | 0603B473K101NT | C43254 |
| 17 | 220K | R2,R3,R4 | 0603 | 3 | LCSC | UniOhm | 0603WAJ0224T5E | C25587 |
| 18 | MMBT3904 | Q1 | SOT-23(SOT-23-3) | 1 | LCSC | Hottech | MMBT3904 | C181119 |
| 19 | MMBT3906 | Q2,Q3 | SOT-23(SOT-23-3) | 2 | LCSC | Hottech | MMBT3906 | C181120 |
| 20 | 1N4007 | D3 | DIO_SOD-123FL-L | 1 | LCSC | BLUE ROCKET | 1N4007W | C328592 |
| 21 | 4.7K | R5 | 0603 | 1 | LCSC | UniOhm | 0603WAJ0472T5E_C145172 | C145172 |
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