Rev Author Line No. Line
4520 jacho 1 EESchema Schematic File Version 2
2 LIBS:power
3 LIBS:device
4 LIBS:transistors
5 LIBS:conn
6 LIBS:linear
7 LIBS:regul
8 LIBS:74xx
9 LIBS:cmos4000
10 LIBS:adc-dac
11 LIBS:memory
12 LIBS:xilinx
13 LIBS:microcontrollers
14 LIBS:dsp
15 LIBS:microchip
16 LIBS:analog_switches
17 LIBS:motorola
18 LIBS:texas
19 LIBS:intel
20 LIBS:audio
21 LIBS:interface
22 LIBS:digital-audio
23 LIBS:philips
24 LIBS:display
25 LIBS:cypress
26 LIBS:siliconi
27 LIBS:opto
28 LIBS:atmel
29 LIBS:contrib
30 LIBS:valves
31 LIBS:MLAB_BATERY
32 LIBS:MLAB_CONNECTORS
33 LIBS:MLAB_D
34 LIBS:MLAB_HEADER
35 LIBS:MLAB_IO
36 LIBS:MLAB_Jumpers
37 LIBS:MLAB_MECHANICAL
38 LIBS:MLAB_SW
39 LIBS:MLAB_T
40 LIBS:MLAB_U
4531 jacho 41 LIBS:SUPERCAP01A-cache
4520 jacho 42 EELAYER 25 0
43 EELAYER END
44 $Descr A4 11693 8268
45 encoding utf-8
46 Sheet 1 1
47 Title ""
48 Date ""
49 Rev ""
50 Comp ""
51 Comment1 ""
52 Comment2 ""
53 Comment3 ""
54 Comment4 ""
55 $EndDescr
56 $Comp
57 L LTC3625 U1
58 U 1 1 56E80FC2
59 P 6400 3350
60 F 0 "U1" H 6200 4250 60 0000 C CNN
61 F 1 "LTC3625" H 6600 4250 60 0000 C CNN
4531 jacho 62 F 2 "Mlab_IO:DFN-12-1EP_3x4mm_Pitch0.5mm" H 6950 2600 60 0001 C CNN
4520 jacho 63 F 3 "" H 6950 2600 60 0000 C CNN
64 1 6400 3350
65 1 0 0 -1
66 $EndComp
67 $Comp
68 L JUMP_3X2 J1
69 U 1 1 56E81073
70 P 3400 2550
71 F 0 "J1" H 3050 2750 50 0000 C CNN
72 F 1 "JUMP_3X2" V 3400 2600 40 0001 C CNN
73 F 2 "Mlab_Pin_Headers:Straight_2x03" H 3400 2550 60 0001 C CNN
74 F 3 "" H 3400 2550 60 0000 C CNN
75 1 3400 2550
76 -1 0 0 1
77 $EndComp
78 $Comp
79 L DIODE D1
80 U 1 1 56E8111C
81 P 4000 2850
82 F 0 "D1" H 4000 2950 40 0000 C CNN
83 F 1 "M4" H 4000 2750 40 0000 C CNN
84 F 2 "Mlab_D:SMA_Standard" H 4000 2850 60 0001 C CNN
85 F 3 "" H 4000 2850 60 0000 C CNN
86 1 4000 2850
87  
88 $EndComp
89 $Comp
90 L C C1
91 U 1 1 56E8119A
92 P 4250 2850
93 F 0 "C1" H 4275 2950 50 0000 L CNN
94 F 1 "10uF" H 4275 2750 50 0000 L CNN
95 F 2 "Mlab_R:SMD-0805" H 4288 2700 50 0001 C CNN
96 F 3 "" H 4250 2850 50 0000 C CNN
97 1 4250 2850
98 1 0 0 -1
99 $EndComp
100 $Comp
101 L CP C3
102 U 1 1 56E812E5
103 P 7950 3250
104 F 0 "C3" H 7975 3350 50 0000 L CNN
105 F 1 "22F" H 7975 3150 50 0000 L CNN
106 F 2 "Mlab_C:C_Radial_D16_L25_P7.5" H 7988 3100 50 0001 C CNN
107 F 3 "" H 7950 3250 50 0000 C CNN
108 1 7950 3250
109 1 0 0 -1
110 $EndComp
111 $Comp
112 L GND #PWR01
113 U 1 1 56E81862
114 P 4950 3450
115 F 0 "#PWR01" H 4950 3200 50 0001 C CNN
116 F 1 "GND" H 4950 3300 50 0000 C CNN
117 F 2 "" H 4950 3450 50 0000 C CNN
118 F 3 "" H 4950 3450 50 0000 C CNN
119 1 4950 3450
120 1 0 0 -1
121 $EndComp
122 Wire Wire Line
123 4950 3250 5950 3250
124 $Comp
125 L CONN1_1 J7
126 U 1 1 56E82318
127 P 5500 2700
128 F 0 "J7" H 5550 2750 50 0000 C CNN
129 F 1 "CONN1_1" H 5600 2650 40 0001 C CNN
130 F 2 "Mlab_Pin_Headers:Straight_1x01" H 5550 2650 60 0001 C CNN
131 F 3 "" H 5550 2650 60 0000 C CNN
132 1 5500 2700
133 -1 0 0 1
134 $EndComp
135 $Comp
136 L CONN1_1 J8
137 U 1 1 56E825AE
138 P 5500 2800
139 F 0 "J8" H 5550 2850 50 0000 C CNN
140 F 1 "CONN1_1" H 5600 2750 40 0001 C CNN
141 F 2 "Mlab_Pin_Headers:Straight_1x01" H 5550 2750 60 0001 C CNN
142 F 3 "" H 5550 2750 60 0000 C CNN
143 1 5500 2800
144 -1 0 0 1
145 $EndComp
146 $Comp
147 L CONN1_1 J6
148 U 1 1 56E82602
149 P 5100 3000
150 F 0 "J6" H 5150 3050 50 0000 C CNN
151 F 1 "CONN1_1" H 5200 2950 40 0001 C CNN
152 F 2 "Mlab_Pin_Headers:Straight_1x01" H 5150 2950 60 0001 C CNN
153 F 3 "" H 5150 2950 60 0000 C CNN
154 1 5100 3000
155 -1 0 0 1
156 $EndComp
157 $Comp
158 L CONN1_1 J5
159 U 1 1 56E82658
160 P 5100 2900
161 F 0 "J5" H 5150 2950 50 0000 C CNN
162 F 1 "CONN1_1" H 5200 2850 40 0001 C CNN
163 F 2 "Mlab_Pin_Headers:Straight_1x01" H 5150 2850 60 0001 C CNN
164 F 3 "" H 5150 2850 60 0000 C CNN
165 1 5100 2900
166 -1 0 0 1
167 $EndComp
168 $Comp
169 L CONN1_1 J3
170 U 1 1 56E8268B
171 P 4650 3200
172 F 0 "J3" H 4700 3250 50 0000 C CNN
173 F 1 "CONN1_1" H 4750 3150 40 0001 C CNN
174 F 2 "Mlab_Pin_Headers:Straight_1x01" H 4700 3150 60 0001 C CNN
175 F 3 "" H 4700 3150 60 0000 C CNN
176 1 4650 3200
177 -1 0 0 1
178 $EndComp
179 $Comp
180 L CONN1_1 J2
181 U 1 1 56E826DF
182 P 4650 3100
183 F 0 "J2" H 4700 3150 50 0000 C CNN
184 F 1 "CONN1_1" H 4750 3050 40 0001 C CNN
185 F 2 "Mlab_Pin_Headers:Straight_1x01" H 4700 3050 60 0001 C CNN
186 F 3 "" H 4700 3050 60 0000 C CNN
187 1 4650 3100
188 -1 0 0 1
189 $EndComp
190 Wire Wire Line
191 5800 2850 5950 2850
192 Wire Wire Line
193 5950 3050 5400 3050
194 $Comp
195 L CONN1_1 J4
196 U 1 1 56E82A16
197 P 4650 3300
198 F 0 "J4" H 4700 3350 50 0000 C CNN
199 F 1 "CONN1_1" H 4750 3250 40 0001 C CNN
200 F 2 "Mlab_Pin_Headers:Straight_1x01" H 4700 3250 60 0001 C CNN
201 F 3 "" H 4700 3250 60 0000 C CNN
202 1 4650 3300
203 -1 0 0 1
204 $EndComp
205 Wire Wire Line
206 5950 2600 3800 2600
207 $Comp
208 L GND #PWR02
209 U 1 1 56E83454
210 P 4000 3100
211 F 0 "#PWR02" H 4000 2850 50 0001 C CNN
212 F 1 "GND" H 4000 2950 50 0000 C CNN
213 F 2 "" H 4000 3100 50 0000 C CNN
214 F 3 "" H 4000 3100 50 0000 C CNN
215 1 4000 3100
216 1 0 0 -1
217 $EndComp
218 $Comp
219 L GND #PWR03
220 U 1 1 56E83486
221 P 4250 3100
222 F 0 "#PWR03" H 4250 2850 50 0001 C CNN
223 F 1 "GND" H 4250 2950 50 0000 C CNN
224 F 2 "" H 4250 3100 50 0000 C CNN
225 F 3 "" H 4250 3100 50 0000 C CNN
226 1 4250 3100
227 1 0 0 -1
228 $EndComp
229 Wire Wire Line
230 4250 3100 4250 3000
231 Wire Wire Line
232 4000 3100 4000 3050
233 Connection ~ 4000 2600
234 Wire Wire Line
235 4250 2700 4250 2600
236 Connection ~ 4250 2600
237 Wire Wire Line
238 3800 2500 3850 2500
239 Wire Wire Line
240 3850 2500 3850 3100
241 Wire Wire Line
242 3800 2700 3850 2700
243 Connection ~ 3850 2700
244 $Comp
245 L GND #PWR04
246 U 1 1 56E83A58
247 P 3850 3100
248 F 0 "#PWR04" H 3850 2850 50 0001 C CNN
249 F 1 "GND" H 3850 2950 50 0000 C CNN
250 F 2 "" H 3850 3100 50 0000 C CNN
251 F 3 "" H 3850 3100 50 0000 C CNN
252 1 3850 3100
253 1 0 0 -1
254 $EndComp
255 Wire Wire Line
256 4950 3150 4950 2600
257 Connection ~ 4950 2600
258 Wire Wire Line
259 5400 2950 5400 2600
260 Connection ~ 5400 2600
261 Wire Wire Line
262 5900 2750 5900 2600
263 Connection ~ 5900 2600
264 Wire Wire Line
265 4950 3450 4950 3350
266 Text Label 5000 3250 0 60 ~ 0
267 CTL
268 Text Label 5400 3050 0 60 ~ 0
269 EN
270 Text Label 5800 2850 0 60 ~ 0
271 VSEL
272 Wire Wire Line
273 5900 2750 5800 2750
274 Text Label 4000 2600 0 60 ~ 0
275 VIN
276 $Comp
277 L R R2
278 U 1 1 56E84F85
279 P 5850 4000
280 F 0 "R2" V 5930 4000 50 0000 C CNN
281 F 1 "75k" V 5850 4000 50 0000 C CNN
282 F 2 "Mlab_R:SMD-0805" V 5780 4000 50 0001 C CNN
283 F 3 "" H 5850 4000 50 0000 C CNN
284 1 5850 4000
285 1 0 0 -1
286 $EndComp
287 $Comp
288 L R R1
289 U 1 1 56E85082
290 P 5850 3600
291 F 0 "R1" V 5930 3600 50 0000 C CNN
292 F 1 "200k" V 5850 3600 50 0000 C CNN
293 F 2 "Mlab_R:SMD-0805" V 5780 3600 50 0001 C CNN
294 F 3 "" H 5850 3600 50 0000 C CNN
295 1 5850 3600
296 1 0 0 -1
297 $EndComp
298 Wire Wire Line
299 5850 3450 5850 3350
300 Text Label 5850 3350 0 60 ~ 0
301 VIN
302 $Comp
303 L GND #PWR05
304 U 1 1 56E85820
305 P 5850 4200
306 F 0 "#PWR05" H 5850 3950 50 0001 C CNN
307 F 1 "GND" H 5850 4050 50 0000 C CNN
308 F 2 "" H 5850 4200 50 0000 C CNN
309 F 3 "" H 5850 4200 50 0000 C CNN
310 1 5850 4200
311 1 0 0 -1
312 $EndComp
313 Wire Wire Line
314 5850 4200 5850 4150
315 Wire Wire Line
316 5850 3850 5850 3750
317 Wire Wire Line
318 5950 3800 5850 3800
319 Connection ~ 5850 3800
320 $Comp
321 L R R3
322 U 1 1 56E85E42
323 P 6250 4700
324 F 0 "R3" V 6330 4700 50 0000 C CNN
325 F 1 "75k" V 6250 4700 50 0000 C CNN
326 F 2 "Mlab_R:SMD-0805" V 6180 4700 50 0001 C CNN
327 F 3 "" H 6250 4700 50 0000 C CNN
328 1 6250 4700
329 1 0 0 -1
330 $EndComp
331 Wire Wire Line
332 6250 4550 6250 4500
333 $Comp
334 L GND #PWR06
335 U 1 1 56E8600D
336 P 6250 4900
337 F 0 "#PWR06" H 6250 4650 50 0001 C CNN
338 F 1 "GND" H 6250 4750 50 0000 C CNN
339 F 2 "" H 6250 4900 50 0000 C CNN
340 F 3 "" H 6250 4900 50 0000 C CNN
341 1 6250 4900
342 1 0 0 -1
343 $EndComp
344 Wire Wire Line
345 6250 4900 6250 4850
346 $Comp
347 L GND #PWR07
348 U 1 1 56E86076
349 P 6500 4550
350 F 0 "#PWR07" H 6500 4300 50 0001 C CNN
351 F 1 "GND" H 6500 4400 50 0000 C CNN
352 F 2 "" H 6500 4550 50 0000 C CNN
353 F 3 "" H 6500 4550 50 0000 C CNN
354 1 6500 4550
355 1 0 0 -1
356 $EndComp
357 Wire Wire Line
358 6500 4550 6500 4500
359 $Comp
360 L INDUCTOR_SMALL L1
361 U 1 1 56E86EF1
362 P 7450 2950
363 F 0 "L1" H 7450 3050 50 0000 C CNN
364 F 1 "DER0705-3.3uH" H 7450 2900 50 0000 C CNN
365 F 2 "Mlab_L:DER0705" H 7450 2950 50 0001 C CNN
366 F 3 "" H 7450 2950 50 0000 C CNN
367 1 7450 2950
368 1 0 0 -1
369 $EndComp
370 $Comp
371 L INDUCTOR_SMALL L2
372 U 1 1 56E87295
373 P 7450 3250
374 F 0 "L2" H 7450 3350 50 0000 C CNN
375 F 1 "DER0705-3.3uH" H 7450 3200 50 0000 C CNN
376 F 2 "Mlab_L:DER0705" H 7450 3250 50 0001 C CNN
377 F 3 "" H 7450 3250 50 0000 C CNN
378 1 7450 3250
379 1 0 0 -1
380 $EndComp
381 $Comp
382 L CP C2
383 U 1 1 56E875AF
384 P 7950 2750
385 F 0 "C2" H 7975 2850 50 0000 L CNN
386 F 1 "22F" H 7975 2650 50 0000 L CNN
387 F 2 "Mlab_C:C_Radial_D16_L25_P7.5" H 7988 2600 50 0001 C CNN
388 F 3 "" H 7950 2750 50 0000 C CNN
389 1 7950 2750
390 1 0 0 -1
391 $EndComp
392 $Comp
393 L R R4
394 U 1 1 56E8835F
395 P 7000 3100
396 F 0 "R4" V 7080 3100 50 0000 C CNN
397 F 1 "-" V 7000 3100 50 0000 C CNN
398 F 2 "Mlab_R:SMD-0805" V 6930 3100 50 0001 C CNN
399 F 3 "" H 7000 3100 50 0000 C CNN
400 1 7000 3100
401 1 0 0 -1
402 $EndComp
403 Wire Wire Line
404 6900 3250 7200 3250
405 Wire Wire Line
406 6900 2950 7200 2950
407 Connection ~ 7000 2950
408 Connection ~ 7000 3250
409 Wire Wire Line
410 7700 2950 7800 2950
411 Wire Wire Line
412 7800 2950 7800 3400
413 Wire Wire Line
414 7800 3050 7950 3050
415 Wire Wire Line
416 7800 3250 7700 3250
417 Connection ~ 7800 3050
418 Wire Wire Line
419 7950 2900 7950 3100
420 Connection ~ 7950 3050
421 $Comp
422 L GND #PWR08
423 U 1 1 56E898FA
424 P 7950 3500
425 F 0 "#PWR08" H 7950 3250 50 0001 C CNN
426 F 1 "GND" H 7950 3350 50 0000 C CNN
427 F 2 "" H 7950 3500 50 0000 C CNN
428 F 3 "" H 7950 3500 50 0000 C CNN
429 1 7950 3500
430 1 0 0 -1
431 $EndComp
432 Wire Wire Line
433 7800 3400 6900 3400
434 Connection ~ 7800 3250
435 Wire Wire Line
436 7950 3400 7950 3500
437 $Comp
438 L JUMP_2x1 J9
439 U 1 1 56E8A378
440 P 7550 3950
441 F 0 "J9" H 7200 4150 50 0000 C CNN
442 F 1 "JUMP_2x1" V 7550 4100 40 0001 C CNN
443 F 2 "Mlab_Pin_Headers:Straight_2x01" H 7550 3950 60 0001 C CNN
444 F 3 "" H 7550 3950 60 0000 C CNN
445 1 7550 3950
446 1 0 0 -1
447 $EndComp
448 $Comp
449 L JUMP_2x1 J10
450 U 1 1 56E8A461
451 P 7550 4100
452 F 0 "J10" H 7200 4300 50 0000 C CNN
453 F 1 "JUMP_2x1" V 7550 4250 40 0001 C CNN
454 F 2 "Mlab_Pin_Headers:Straight_2x01" H 7550 4100 60 0001 C CNN
455 F 3 "" H 7550 4100 60 0000 C CNN
456 1 7550 4100
457 1 0 0 -1
458 $EndComp
459 Wire Wire Line
460 6900 3800 7150 3800
461 Wire Wire Line
462 6900 3950 7150 3950
463 Text Label 6900 3800 0 60 ~ 0
464 #PFO
465 Text Label 6900 3950 0 60 ~ 0
466 PG
467 $Comp
468 L JUMP_3X2 J11
469 U 1 1 56E8C89C
4531 jacho 470 P 9100 2650
471 F 0 "J11" H 8750 2850 50 0000 C CNN
472 F 1 "JUMP_3X2" V 9100 2700 40 0001 C CNN
473 F 2 "Mlab_Pin_Headers:Straight_2x03" H 9100 2650 60 0001 C CNN
474 F 3 "" H 9100 2650 60 0000 C CNN
475 1 9100 2650
4520 jacho 476 1 0 0 -1
477 $EndComp
478 Connection ~ 7950 2600
479 $Comp
480 L GND #PWR09
481 U 1 1 56E8CF84
4531 jacho 482 P 8600 2750
483 F 0 "#PWR09" H 8600 2500 50 0001 C CNN
484 F 1 "GND" H 8600 2600 50 0000 C CNN
485 F 2 "" H 8600 2750 50 0000 C CNN
486 F 3 "" H 8600 2750 50 0000 C CNN
487 1 8600 2750
4520 jacho 488 1 0 0 -1
489 $EndComp
490 Wire Wire Line
4531 jacho 491 8700 2500 8600 2500
4520 jacho 492 Wire Wire Line
4531 jacho 493 8600 2500 8600 2750
4520 jacho 494 Wire Wire Line
4531 jacho 495 8700 2700 8600 2700
496 Connection ~ 8600 2700
497 Wire Wire Line
498 6900 2600 8700 2600
499 $Comp
500 L HOLE M1
501 U 1 1 56EBF2B1
502 P 9050 4200
503 F 0 "M1" H 9050 4300 60 0000 C CNN
504 F 1 "HOLE" H 9050 4100 60 0000 C CNN
505 F 2 "Mlab_Mechanical:MountingHole_3mm" H 9050 4200 60 0001 C CNN
506 F 3 "" H 9050 4200 60 0000 C CNN
507 1 9050 4200
508 1 0 0 -1
509 $EndComp
510 $Comp
511 L HOLE M3
512 U 1 1 56EBF4F9
513 P 9300 4200
514 F 0 "M3" H 9300 4300 60 0000 C CNN
515 F 1 "HOLE" H 9300 4100 60 0000 C CNN
516 F 2 "Mlab_Mechanical:MountingHole_3mm" H 9300 4200 60 0001 C CNN
517 F 3 "" H 9300 4200 60 0000 C CNN
518 1 9300 4200
519 1 0 0 -1
520 $EndComp
521 $Comp
522 L HOLE M2
523 U 1 1 56EBF563
524 P 9050 4500
525 F 0 "M2" H 9050 4600 60 0000 C CNN
526 F 1 "HOLE" H 9050 4400 60 0000 C CNN
527 F 2 "Mlab_Mechanical:MountingHole_3mm" H 9050 4500 60 0001 C CNN
528 F 3 "" H 9050 4500 60 0000 C CNN
529 1 9050 4500
530 1 0 0 -1
531 $EndComp
532 $Comp
533 L HOLE M4
534 U 1 1 56EBF5DC
535 P 9300 4500
536 F 0 "M4" H 9300 4600 60 0000 C CNN
537 F 1 "HOLE" H 9300 4400 60 0000 C CNN
538 F 2 "Mlab_Mechanical:MountingHole_3mm" H 9300 4500 60 0001 C CNN
539 F 3 "" H 9300 4500 60 0000 C CNN
540 1 9300 4500
541 1 0 0 -1
542 $EndComp
543 Wire Wire Line
544 4000 2650 4000 2600
545 $Comp
546 L CONN1_1 J12
547 U 1 1 56EBF31C
548 P 9050 1950
549 F 0 "J12" H 9100 2000 50 0000 C CNN
550 F 1 "CONN1_1" H 9150 1900 40 0001 C CNN
551 F 2 "Mlab_CON:WAGO256" H 9100 1900 60 0001 C CNN
552 F 3 "" H 9100 1900 60 0000 C CNN
553 1 9050 1950
554 1 0 0 -1
555 $EndComp
556 $Comp
557 L CONN1_1 J13
558 U 1 1 56EBF84C
559 P 9050 2100
560 F 0 "J13" H 9100 2150 50 0000 C CNN
561 F 1 "CONN1_1" H 9150 2050 40 0001 C CNN
562 F 2 "Mlab_CON:WAGO256" H 9100 2050 60 0001 C CNN
563 F 3 "" H 9100 2050 60 0000 C CNN
564 1 9050 2100
565 1 0 0 -1
566 $EndComp
567 $Comp
568 L GND #PWR010
569 U 1 1 56EBF8B2
570 P 8600 2100
571 F 0 "#PWR010" H 8600 1850 50 0001 C CNN
572 F 1 "GND" H 8600 1950 50 0000 C CNN
573 F 2 "" H 8600 2100 50 0000 C CNN
574 F 3 "" H 8600 2100 50 0000 C CNN
575 1 8600 2100
576 1 0 0 -1
577 $EndComp
578 Wire Wire Line
579 8750 2050 8600 2050
580 Wire Wire Line
581 8600 2050 8600 2100
582 Wire Wire Line
583 8750 1900 8400 1900
584 Wire Wire Line
585 8400 1900 8400 2600
586 Connection ~ 8400 2600
4520 jacho 587 $EndSCHEMATC