Bench_Power_Supply
adsehgal
A design for a custom bench top power supply for prototyping.
Components (45)
| Reference | Value | Description |
|---|---|---|
| Q1-Q3 | FDN335N | |
| U1 | MIC5205-5.0YM5 | |
| U2 | ATmega328PB-AU | |
| U3 | TPS54531DDAR | |
| U4,U11 | LM358 | |
| U5 | INA138 | |
| U6 | MCP4023-103ECH | |
| U7 |
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adsehgal
A design for a custom bench top power supply for prototyping.
| Reference | Value | Description |
|---|---|---|
| Q1-Q3 | FDN335N | |
| U1 | MIC5205-5.0YM5 | |
| U2 | ATmega328PB-AU | |
| U3 | TPS54531DDAR | |
| U4,U11 | LM358 | |
| U5 | INA138 | |
| U6 | MCP4023-103ECH | |
| U7 |
| U8 | MIC5205-3.3YM5 |
|---|
| U9 | PCA9306 |
|---|
| U10 | SSD1306_0.96in |
|---|
| C1,C8 | 10nF |
|---|
| C2,C3,C6,C9,C10,C19-C25,C27,C28,C35 | 100nF |
|---|
| C4,C5,C16,C18,C32 | 4.7µF |
|---|
| C7,C12 | 10uF |
|---|
| C11,C26,C29-C31,C33 | 1µF |
|---|
| C13 | 2.2nF |
|---|
| C14,C15,C17 | 22pF |
|---|
| C34 | 2.2µF |
|---|
| D1 | CL |
|---|
| D2 | OUT |
|---|
| D3 | BAT1000 |
|---|
| D4-D9 | CUS10S30 |
|---|
| F1 | MF-PSMF020X-2 |
|---|
| H1-H4 | MountingHole_Pad |
|---|
| J2,J3 | Conn_01x01 |
|---|
| J4 | Screw_Terminal_01x02 |
|---|
| J5 | USB_C_Receptacle_USB2.0 |
|---|
| L1 | 4.7µH |
|---|
| R1,R2 | 330R |
|---|
| R3,R6,R8-R10,R12,R17,R20,R24 | 10K |
|---|
| R4,R11 | 5.1K |
|---|
| R5,R14 | 2.2K |
|---|
| R7 | 37.4K |
|---|
| R13 | 0.01R |
|---|
| R15 | 390K |
|---|
| R16,R19,R23 | 14K |
|---|
| R18 | 500K |
|---|
| R21,R22,R25 | 1K |
|---|
| SW1 | UP |
|---|
| SW2 | DW |
|---|
| SW3 | V_I_SEL |
|---|
| SW4 | O_EN |
|---|
| TP1-TP6 | TestPoint |
|---|
| Y1 | 16MHz |
|---|