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STD Segger J-Link Power-Supply adapter
License: Public Domain
Mode: Editors' pick
- 0
Update time：
2023-01-26 06:28:47
Creation time：
2022-04-04 16:02:11
Description
Adapter that allows configurable output voltage to VRef. 1st version of board manufactured, 5V supply error corrected in the current version.
Component selection based on JLCPCB availability, should be ready to order fully assembled.
JLCPCB price for 5 pieces (LeadFree HASL): fully assembled 31,84 USD (6,37/pcs), not including shipping or taxes.
Use at your own risk, but it's working for me.
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity | BOM_Supplier | BOM_Manufacturer Part | BOM_Manufacturer | BOM_Supplier Part | BOM_JLCPCB Part Class |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 10uF | C1,C2,C3 | C0805 | 3 | LCSC | CL21A106KAYNNNE | SAMSUNG | C15850 | Basic Part |
| 2 | 1uF | C4 | C0805 | 1 | LCSC | CL21B105KBFNNNE | SAMSUNG | C28323 | Basic Part |
| 3 | 4.7nF | C5 | C0805 | 1 | LCSC | 0805B472K500NT | FH | C1744 | Basic Part |
| 4 | BH254V-20P | CN1 | CONN-TH_20P-P2.54_0702462001 | 1 | LCSC | BH254V-20P | XFCN | C492444 | Extended Part |
| 5 | 220R-2*10P H=8.5MM Ytype Gold-plated black | H1 | HDR-TH_20P-P2.54-H-F-R2-C10-S2.54-W10.2 | 1 | LCSC | 220R-2*10P H=8.5MM Ytype Gold-plated black | Ckmtw | C124406 | Extended Part |
| 6 | KT-0603R | LED2 | LED0603-R-RD | 1 | LCSC | KT-0603R | KENTO | C2286 | Basic Part |
| 7 | 1kΩ | R1 | R0402 | 1 | LCSC | 0402WGF1001TCE | UniOhm | C11702 | Basic Part |
| 8 | 75Ω | R2 | R0402 | 1 | LCSC | 0402WGF750JTCE | UniOhm | C25133 | Basic Part |
| 9 | 2.4kΩ | R3 | R0402 | 1 | LCSC | 0402WGF2401TCE | UniOhm | C25882 | Basic Part |
| 10 | 3.9kΩ | R4 | R0402 | 1 | LCSC | 0402WGF3901TCE | UniOhm | C51721 | Basic Part |
| 11 | 10kΩ | R5 | R0402 | 1 | LCSC | 0402WGF1002TCE | UniOhm | C25744 | Basic Part |
| 12 | 8.2kΩ | R6 | R0402 | 1 | LCSC | 0402WGF8201TCE | UniOhm | C25924 | Basic Part |
| 13 | 2.7kΩ | R7 | R0402 | 1 | LCSC | 0402WGF2701TCE | UniOhm | C25885 | Extended Part |
| 14 | 180Ω | R9 | R0603 | 1 | LCSC | 0603WAF1800T5E | UniOhm | C22828 | Basic Part |
| 15 | 10Ω | R11,R12,R13,R14 | R0805_NEW | 4 | LCSC | 0805W8F100JT5E | UniOhm | C17415 | Basic Part |
| 16 | SS-12F20-G4 | SW1 | SW-TH_SS-12F20-G4 | 1 | LCSC | SS-12F20-G4 | USAKRO | C698219 | Extended Part |
| 17 | DSHP04TS-S | SW2 | SW-SMD_DSHP04TS-S | 1 | LCSC | DSHP04TS-S | XKB Enterprise | C319050 | Extended Part |
| 18 | AZ1117CR-ADJTRG1 | U1 | SOT-89-3L_L4.5-W2.5-P1.50-LS4.1-BR | 1 | LCSC | AZ1117CR-ADJTRG1 | Diodes Incorporated | C481691 | Extended Part |
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