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M0LTE
An attempt to build a complete ham radio transceiver around a Raspberry Pi
| Reference | Value | Description |
|---|---|---|
| IC1 | LTC4368IMS-2#PBF | Surge Suppressors 100V OV, UV, OC and Reverse Supply Protection Controller with -3mV Reverse Threshold |
| IC2 | LM2679S-ADJ_NOPB | SIMPLE SWITCHER 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit |
| Q1,Q2 | DMT6002LPS-13 | |
| Q3 | Q_PMOS_GDS | |
| Q4-Q6 | BC547 | |
| U1,U2 | AMS1117-5.0 | |
| C1 | 220nF | |
| C2,C3,C7 | 100nF | |
| C4 | 1nF | |
| C5,C9 | 330uF | Wurth Elektronik 100uF 35 V dc Aluminium Electrolytic Capacitor, WCAP-ASLI Series 2000h 6.3 (Dia.) x 7.55mm |
| C6,C8 | 10nF |
|---|
| C10,C11 | 100uF | Wurth Elektronik 100uF 35 V dc Aluminium Electrolytic Capacitor, WCAP-ASLI Series 2000h 6.3 (Dia.) x 7.55mm |
|---|
| D1 | 15V |
|---|
| D2,D11 | 9.1V |
|---|
| D3,D6-D10 | 1N4001 |
|---|
| D4 | D_Schottky |
|---|
| D5 | 4.3V |
|---|
| J1-J6,J14 | Phoenix PT2,5 |
|---|
| J7-J9,J12,J13 | JST 01x02 |
|---|
| J10,J11 | JST 01x04 |
|---|
| JP1 | 5.1V / 8.4V |
|---|
| JP2 | Jumper_2_Open |
|---|
| L1 | 15uH |
|---|
| R1,R7-R10,R15,R17 | 100K |
|---|
| R2 | 24K |
|---|
| R3 | 750K |
|---|
| R4,R16 | 10K |
|---|
| R5 | 1M3 |
|---|
| R6 | 22K |
|---|
| R11 | 5K9 |
|---|
| R12 | 3K16 |
|---|
| R13 | 4K99 |
|---|
| R14 | 1K |
|---|
| R18 | 300R |
|---|
| SW1 | SW_Push |
|---|