x-touch_power_supply.sch 25 KB

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  1. EESchema Schematic File Version 4
  2. EELAYER 30 0
  3. EELAYER END
  4. $Descr A4 11693 8268
  5. encoding utf-8
  6. Sheet 1 1
  7. Title ""
  8. Date ""
  9. Rev ""
  10. Comp ""
  11. Comment1 ""
  12. Comment2 ""
  13. Comment3 ""
  14. Comment4 ""
  15. $EndDescr
  16. $Comp
  17. L Mechanical:Heatsink_Pad HS2
  18. U 1 1 5D645932
  19. P 8000 2750
  20. F 0 "HS2" H 8142 2789 50 0000 L CNN
  21. F 1 "FK24413D2PAK" H 8142 2698 50 0000 L CNN
  22. F 2 "proz_unknown:FK24413D2PAK" H 8012 2700 50 0001 C CNN
  23. F 3 "~" H 8012 2700 50 0001 C CNN
  24. 1 8000 2750
  25. 1 0 0 -1
  26. $EndComp
  27. $Comp
  28. L power:GND #PWR026
  29. U 1 1 5D645FFA
  30. P 8000 2900
  31. F 0 "#PWR026" H 8000 2650 50 0001 C CNN
  32. F 1 "GND" H 8005 2727 50 0000 C CNN
  33. F 2 "" H 8000 2900 50 0001 C CNN
  34. F 3 "" H 8000 2900 50 0001 C CNN
  35. 1 8000 2900
  36. 1 0 0 -1
  37. $EndComp
  38. Wire Wire Line
  39. 8000 2900 8000 2850
  40. Wire Wire Line
  41. 9450 1100 9700 1100
  42. Connection ~ 9450 1100
  43. Wire Wire Line
  44. 9450 1500 9450 1100
  45. Wire Wire Line
  46. 9450 1900 9650 1900
  47. Connection ~ 9450 1900
  48. Wire Wire Line
  49. 9450 1800 9450 1900
  50. $Comp
  51. L Device:C C9
  52. U 1 1 5D666BA9
  53. P 9450 1650
  54. F 0 "C9" H 9565 1696 50 0000 L CNN
  55. F 1 "5n" H 9565 1605 50 0000 L CNN
  56. F 2 "Capacitor_SMD:C_0805_2012Metric" H 9488 1500 50 0001 C CNN
  57. F 3 "~" H 9450 1650 50 0001 C CNN
  58. 1 9450 1650
  59. 1 0 0 -1
  60. $EndComp
  61. Wire Wire Line
  62. 9650 2400 9650 2300
  63. $Comp
  64. L power:GND #PWR033
  65. U 1 1 5D6606D9
  66. P 9650 2400
  67. F 0 "#PWR033" H 9650 2150 50 0001 C CNN
  68. F 1 "GND" H 9655 2227 50 0000 C CNN
  69. F 2 "" H 9650 2400 50 0001 C CNN
  70. F 3 "" H 9650 2400 50 0001 C CNN
  71. 1 9650 2400
  72. 1 0 0 -1
  73. $EndComp
  74. Connection ~ 9250 1900
  75. Wire Wire Line
  76. 9650 1900 9650 2000
  77. Wire Wire Line
  78. 9250 1900 9450 1900
  79. $Comp
  80. L Device:CP C11
  81. U 1 1 5D65FDFE
  82. P 9650 2150
  83. F 0 "C11" H 9768 2196 50 0000 L CNN
  84. F 1 "220u" H 9750 2300 50 0000 L CNN
  85. F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 9688 2000 50 0001 C CNN
  86. F 3 "~" H 9650 2150 50 0001 C CNN
  87. 1 9650 2150
  88. 1 0 0 -1
  89. $EndComp
  90. Wire Wire Line
  91. 9250 2400 9250 2300
  92. $Comp
  93. L power:GND #PWR031
  94. U 1 1 5D65F5AC
  95. P 9250 2400
  96. F 0 "#PWR031" H 9250 2150 50 0001 C CNN
  97. F 1 "GND" H 9255 2227 50 0000 C CNN
  98. F 2 "" H 9250 2400 50 0001 C CNN
  99. F 3 "" H 9250 2400 50 0001 C CNN
  100. 1 9250 2400
  101. 1 0 0 -1
  102. $EndComp
  103. Connection ~ 9100 1900
  104. Wire Wire Line
  105. 9250 1900 9250 2000
  106. Wire Wire Line
  107. 9100 1900 9250 1900
  108. $Comp
  109. L Device:CP C7
  110. U 1 1 5D65CF12
  111. P 9250 2150
  112. F 0 "C7" H 9368 2196 50 0000 L CNN
  113. F 1 "220u" H 9350 2300 50 0000 L CNN
  114. F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 9288 2000 50 0001 C CNN
  115. F 3 "~" H 9250 2150 50 0001 C CNN
  116. 1 9250 2150
  117. 1 0 0 -1
  118. $EndComp
  119. $Comp
  120. L Device:R_POT_TRIM RV2
  121. U 1 1 5D6580D2
  122. P 9100 1300
  123. F 0 "RV2" V 9300 1200 50 0000 C CNN
  124. F 1 "1k" V 9400 1300 50 0000 C CNN
  125. F 2 "Potentiometer_THT:Potentiometer_Bourns_3296W_Vertical" H 9100 1300 50 0001 C CNN
  126. F 3 "~" H 9100 1300 50 0001 C CNN
  127. 1 9100 1300
  128. -1 0 0 1
  129. $EndComp
  130. Wire Wire Line
  131. 8650 1700 8650 1100
  132. Wire Wire Line
  133. 8500 1700 8650 1700
  134. Wire Wire Line
  135. 9100 1900 9000 1900
  136. Wire Wire Line
  137. 9100 1800 9100 1900
  138. $Comp
  139. L power:GND #PWR035
  140. U 1 1 5D6543D8
  141. P 10550 1500
  142. F 0 "#PWR035" H 10550 1250 50 0001 C CNN
  143. F 1 "GND" H 10555 1327 50 0000 C CNN
  144. F 2 "" H 10550 1500 50 0001 C CNN
  145. F 3 "" H 10550 1500 50 0001 C CNN
  146. 1 10550 1500
  147. 1 0 0 -1
  148. $EndComp
  149. $Comp
  150. L power:GND #PWR029
  151. U 1 1 5D64AB6D
  152. P 8600 2400
  153. F 0 "#PWR029" H 8600 2150 50 0001 C CNN
  154. F 1 "GND" H 8605 2227 50 0000 C CNN
  155. F 2 "" H 8600 2400 50 0001 C CNN
  156. F 3 "" H 8600 2400 50 0001 C CNN
  157. 1 8600 2400
  158. 1 0 0 -1
  159. $EndComp
  160. $Comp
  161. L Device:R R8
  162. U 1 1 5D653C4A
  163. P 9850 1100
  164. F 0 "R8" V 10050 1100 50 0000 C CNN
  165. F 1 "1k" V 9950 1100 50 0000 C CNN
  166. F 2 "Resistor_SMD:R_MiniMELF_MMA-0204" V 9780 1100 50 0001 C CNN
  167. F 3 "~" H 9850 1100 50 0001 C CNN
  168. 1 9850 1100
  169. 0 1 1 0
  170. $EndComp
  171. $Comp
  172. L Device:R R6
  173. U 1 1 5D64FA55
  174. P 9100 1650
  175. F 0 "R6" H 9170 1696 50 0000 L CNN
  176. F 1 "2k7" H 9170 1605 50 0000 L CNN
  177. F 2 "Resistor_SMD:R_MiniMELF_MMA-0204" V 9030 1650 50 0001 C CNN
  178. F 3 "~" H 9100 1650 50 0001 C CNN
  179. 1 9100 1650
  180. 1 0 0 -1
  181. $EndComp
  182. Connection ~ 8600 1900
  183. Wire Wire Line
  184. 8700 1900 8600 1900
  185. $Comp
  186. L Device:L L2
  187. U 1 1 5D64EC06
  188. P 8850 1900
  189. F 0 "L2" V 9040 1900 50 0000 C CNN
  190. F 1 "47 u" V 8949 1900 50 0000 C CNN
  191. F 2 "Inductor_SMD:L_12x12mm_H8mm" H 8850 1900 50 0001 C CNN
  192. F 3 "~" H 8850 1900 50 0001 C CNN
  193. 1 8850 1900
  194. 0 -1 -1 0
  195. $EndComp
  196. Wire Wire Line
  197. 8600 2300 8600 2400
  198. Wire Wire Line
  199. 8600 1900 8600 2000
  200. Wire Wire Line
  201. 8500 1900 8600 1900
  202. $Comp
  203. L Diode:1N5822 D11
  204. U 1 1 5D649C59
  205. P 8600 2150
  206. F 0 "D11" V 8554 2229 50 0000 L CNN
  207. F 1 "SK35" V 8645 2229 50 0000 L CNN
  208. F 2 "Diode_SMD:D_SMB_Handsoldering" H 8600 1975 50 0001 C CNN
  209. F 3 "http://www.vishay.com/docs/88526/1n5820.pdf" H 8600 2150 50 0001 C CNN
  210. 1 8600 2150
  211. 0 1 1 0
  212. $EndComp
  213. Wire Wire Line
  214. 7400 1900 7500 1900
  215. $Comp
  216. L power:GND #PWR023
  217. U 1 1 5D649583
  218. P 7400 2400
  219. F 0 "#PWR023" H 7400 2150 50 0001 C CNN
  220. F 1 "GND" H 7405 2227 50 0000 C CNN
  221. F 2 "" H 7400 2400 50 0001 C CNN
  222. F 3 "" H 7400 2400 50 0001 C CNN
  223. 1 7400 2400
  224. 1 0 0 -1
  225. $EndComp
  226. Wire Wire Line
  227. 7000 2400 7000 2300
  228. $Comp
  229. L power:GND #PWR021
  230. U 1 1 5D648129
  231. P 7000 2400
  232. F 0 "#PWR021" H 7000 2150 50 0001 C CNN
  233. F 1 "GND" H 7005 2227 50 0000 C CNN
  234. F 2 "" H 7000 2400 50 0001 C CNN
  235. F 3 "" H 7000 2400 50 0001 C CNN
  236. 1 7000 2400
  237. 1 0 0 -1
  238. $EndComp
  239. Wire Wire Line
  240. 7000 1700 7500 1700
  241. Wire Wire Line
  242. 7000 2000 7000 1700
  243. $Comp
  244. L Device:CP C5
  245. U 1 1 5D6471B1
  246. P 7000 2150
  247. F 0 "C5" H 7118 2196 50 0000 L CNN
  248. F 1 "100u 35V" H 6600 2300 50 0000 L CNN
  249. F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 7038 2000 50 0001 C CNN
  250. F 3 "~" H 7000 2150 50 0001 C CNN
  251. 1 7000 2150
  252. 1 0 0 -1
  253. $EndComp
  254. Wire Wire Line
  255. 8000 2400 8000 2100
  256. $Comp
  257. L power:GND #PWR025
  258. U 1 1 5D646A92
  259. P 8000 2400
  260. F 0 "#PWR025" H 8000 2150 50 0001 C CNN
  261. F 1 "GND" H 8005 2227 50 0000 C CNN
  262. F 2 "" H 8000 2400 50 0001 C CNN
  263. F 3 "" H 8000 2400 50 0001 C CNN
  264. 1 8000 2400
  265. 1 0 0 -1
  266. $EndComp
  267. $Comp
  268. L Regulator_Switching:LM2596S-ADJ U2
  269. U 1 1 5D644B1B
  270. P 8000 1800
  271. F 0 "U2" H 8000 2167 50 0000 C CNN
  272. F 1 "LM2596S-ADJ" H 8000 2076 50 0000 C CNN
  273. F 2 "Package_TO_SOT_SMD:TO-263-5_TabPin3" H 8050 1550 50 0001 L CIN
  274. F 3 "http://www.ti.com/lit/ds/symlink/lm2596.pdf" H 8000 1800 50 0001 C CNN
  275. 1 8000 1800
  276. 1 0 0 -1
  277. $EndComp
  278. $Comp
  279. L Diode:1N5822 D7
  280. U 1 1 5D67E298
  281. P 6750 1700
  282. F 0 "D7" H 6750 1484 50 0000 C CNN
  283. F 1 "SK35" H 6750 1575 50 0000 C CNN
  284. F 2 "Diode_SMD:D_SMB_Handsoldering" H 6750 1525 50 0001 C CNN
  285. F 3 "http://www.vishay.com/docs/88526/1n5820.pdf" H 6750 1700 50 0001 C CNN
  286. 1 6750 1700
  287. -1 0 0 1
  288. $EndComp
  289. Wire Wire Line
  290. 6900 1700 7000 1700
  291. Connection ~ 7000 1700
  292. $Comp
  293. L Device:R R4
  294. U 1 1 5D67F6CC
  295. P 7400 2150
  296. F 0 "R4" H 7470 2196 50 0000 L CNN
  297. F 1 "10k" H 7470 2105 50 0000 L CNN
  298. F 2 "Resistor_SMD:R_0805_2012Metric" V 7330 2150 50 0001 C CNN
  299. F 3 "~" H 7400 2150 50 0001 C CNN
  300. 1 7400 2150
  301. 1 0 0 -1
  302. $EndComp
  303. Wire Wire Line
  304. 7400 2000 7400 1900
  305. Wire Wire Line
  306. 7400 2300 7400 2400
  307. $Comp
  308. L Diode:1N5822 D9
  309. U 1 1 5D6828BB
  310. P 8000 950
  311. F 0 "D9" H 8000 1166 50 0000 C CNN
  312. F 1 "SK35" H 8000 1075 50 0000 C CNN
  313. F 2 "Diode_SMD:D_SMB_Handsoldering" H 8000 775 50 0001 C CNN
  314. F 3 "http://www.vishay.com/docs/88526/1n5820.pdf" H 8000 950 50 0001 C CNN
  315. 1 8000 950
  316. 1 0 0 -1
  317. $EndComp
  318. Wire Wire Line
  319. 7850 950 7000 950
  320. Wire Wire Line
  321. 7000 950 7000 1700
  322. Wire Wire Line
  323. 9650 1900 10850 1900
  324. Wire Wire Line
  325. 10850 1900 10850 950
  326. Connection ~ 9650 1900
  327. $Comp
  328. L Mechanical:Heatsink_Pad HS3
  329. U 1 1 5D6A8441
  330. P 8000 5650
  331. F 0 "HS3" H 8142 5689 50 0000 L CNN
  332. F 1 "FK24413D2PAK" H 8142 5598 50 0000 L CNN
  333. F 2 "proz_unknown:FK24413D2PAK" H 8012 5600 50 0001 C CNN
  334. F 3 "~" H 8012 5600 50 0001 C CNN
  335. 1 8000 5650
  336. 1 0 0 -1
  337. $EndComp
  338. $Comp
  339. L power:GND #PWR028
  340. U 1 1 5D6A8447
  341. P 8000 5800
  342. F 0 "#PWR028" H 8000 5550 50 0001 C CNN
  343. F 1 "GND" H 8005 5627 50 0000 C CNN
  344. F 2 "" H 8000 5800 50 0001 C CNN
  345. F 3 "" H 8000 5800 50 0001 C CNN
  346. 1 8000 5800
  347. 1 0 0 -1
  348. $EndComp
  349. Wire Wire Line
  350. 8000 5800 8000 5750
  351. Wire Wire Line
  352. 9450 4000 9700 4000
  353. Connection ~ 9450 4000
  354. Wire Wire Line
  355. 9450 4400 9450 4000
  356. Wire Wire Line
  357. 9450 4800 9650 4800
  358. Connection ~ 9450 4800
  359. Wire Wire Line
  360. 9450 4700 9450 4800
  361. $Comp
  362. L Device:C C10
  363. U 1 1 5D6A8455
  364. P 9450 4550
  365. F 0 "C10" H 9565 4596 50 0000 L CNN
  366. F 1 "5n" H 9565 4505 50 0000 L CNN
  367. F 2 "Capacitor_SMD:C_0805_2012Metric" H 9488 4400 50 0001 C CNN
  368. F 3 "~" H 9450 4550 50 0001 C CNN
  369. 1 9450 4550
  370. 1 0 0 -1
  371. $EndComp
  372. Wire Wire Line
  373. 9650 5300 9650 5200
  374. $Comp
  375. L power:GND #PWR034
  376. U 1 1 5D6A845C
  377. P 9650 5300
  378. F 0 "#PWR034" H 9650 5050 50 0001 C CNN
  379. F 1 "GND" H 9655 5127 50 0000 C CNN
  380. F 2 "" H 9650 5300 50 0001 C CNN
  381. F 3 "" H 9650 5300 50 0001 C CNN
  382. 1 9650 5300
  383. 1 0 0 -1
  384. $EndComp
  385. Connection ~ 9250 4800
  386. Wire Wire Line
  387. 9650 4800 9650 4900
  388. Wire Wire Line
  389. 9250 4800 9450 4800
  390. $Comp
  391. L Device:CP C12
  392. U 1 1 5D6A8465
  393. P 9650 5050
  394. F 0 "C12" H 9768 5096 50 0000 L CNN
  395. F 1 "220u" H 9750 5200 50 0000 L CNN
  396. F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 9688 4900 50 0001 C CNN
  397. F 3 "~" H 9650 5050 50 0001 C CNN
  398. 1 9650 5050
  399. 1 0 0 -1
  400. $EndComp
  401. Wire Wire Line
  402. 9250 5300 9250 5200
  403. $Comp
  404. L power:GND #PWR032
  405. U 1 1 5D6A846C
  406. P 9250 5300
  407. F 0 "#PWR032" H 9250 5050 50 0001 C CNN
  408. F 1 "GND" H 9255 5127 50 0000 C CNN
  409. F 2 "" H 9250 5300 50 0001 C CNN
  410. F 3 "" H 9250 5300 50 0001 C CNN
  411. 1 9250 5300
  412. 1 0 0 -1
  413. $EndComp
  414. Connection ~ 9100 4800
  415. Wire Wire Line
  416. 9250 4800 9250 4900
  417. Wire Wire Line
  418. 9100 4800 9250 4800
  419. $Comp
  420. L Device:CP C8
  421. U 1 1 5D6A8475
  422. P 9250 5050
  423. F 0 "C8" H 9368 5096 50 0000 L CNN
  424. F 1 "220u" H 9350 5200 50 0000 L CNN
  425. F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 9288 4900 50 0001 C CNN
  426. F 3 "~" H 9250 5050 50 0001 C CNN
  427. 1 9250 5050
  428. 1 0 0 -1
  429. $EndComp
  430. Wire Wire Line
  431. 10550 4000 10000 4000
  432. $Comp
  433. L Device:R_POT_TRIM RV3
  434. U 1 1 5D6A8482
  435. P 9100 4200
  436. F 0 "RV3" V 9300 4100 50 0000 C CNN
  437. F 1 "1k" V 9400 4200 50 0000 C CNN
  438. F 2 "Potentiometer_THT:Potentiometer_Bourns_3296W_Vertical" H 9100 4200 50 0001 C CNN
  439. F 3 "~" H 9100 4200 50 0001 C CNN
  440. 1 9100 4200
  441. -1 0 0 1
  442. $EndComp
  443. Wire Wire Line
  444. 8650 4600 8650 4000
  445. Wire Wire Line
  446. 8500 4600 8650 4600
  447. Wire Wire Line
  448. 9100 4800 9000 4800
  449. Wire Wire Line
  450. 9100 4700 9100 4800
  451. $Comp
  452. L power:GND #PWR036
  453. U 1 1 5D6A848F
  454. P 10550 4400
  455. F 0 "#PWR036" H 10550 4150 50 0001 C CNN
  456. F 1 "GND" H 10555 4227 50 0000 C CNN
  457. F 2 "" H 10550 4400 50 0001 C CNN
  458. F 3 "" H 10550 4400 50 0001 C CNN
  459. 1 10550 4400
  460. 1 0 0 -1
  461. $EndComp
  462. $Comp
  463. L power:GND #PWR030
  464. U 1 1 5D6A8495
  465. P 8600 5300
  466. F 0 "#PWR030" H 8600 5050 50 0001 C CNN
  467. F 1 "GND" H 8605 5127 50 0000 C CNN
  468. F 2 "" H 8600 5300 50 0001 C CNN
  469. F 3 "" H 8600 5300 50 0001 C CNN
  470. 1 8600 5300
  471. 1 0 0 -1
  472. $EndComp
  473. $Comp
  474. L Device:R R9
  475. U 1 1 5D6A849B
  476. P 9850 4000
  477. F 0 "R9" V 10050 4000 50 0000 C CNN
  478. F 1 "1k" V 9950 4000 50 0000 C CNN
  479. F 2 "Resistor_SMD:R_MiniMELF_MMA-0204" V 9780 4000 50 0001 C CNN
  480. F 3 "~" H 9850 4000 50 0001 C CNN
  481. 1 9850 4000
  482. 0 1 1 0
  483. $EndComp
  484. $Comp
  485. L Device:R R7
  486. U 1 1 5D6A84A1
  487. P 9100 4550
  488. F 0 "R7" H 9170 4596 50 0000 L CNN
  489. F 1 "2k7" H 9170 4505 50 0000 L CNN
  490. F 2 "Resistor_SMD:R_MiniMELF_MMA-0204" V 9030 4550 50 0001 C CNN
  491. F 3 "~" H 9100 4550 50 0001 C CNN
  492. 1 9100 4550
  493. 1 0 0 -1
  494. $EndComp
  495. Connection ~ 8600 4800
  496. Wire Wire Line
  497. 8700 4800 8600 4800
  498. $Comp
  499. L Device:L L3
  500. U 1 1 5D6A84A9
  501. P 8850 4800
  502. F 0 "L3" V 9040 4800 50 0000 C CNN
  503. F 1 "68 u" V 8949 4800 50 0000 C CNN
  504. F 2 "Inductor_SMD:L_12x12mm_H8mm" H 8850 4800 50 0001 C CNN
  505. F 3 "~" H 8850 4800 50 0001 C CNN
  506. 1 8850 4800
  507. 0 -1 -1 0
  508. $EndComp
  509. Wire Wire Line
  510. 8600 5200 8600 5300
  511. Wire Wire Line
  512. 8600 4800 8600 4900
  513. Wire Wire Line
  514. 8500 4800 8600 4800
  515. $Comp
  516. L Diode:1N5822 D12
  517. U 1 1 5D6A84B2
  518. P 8600 5050
  519. F 0 "D12" V 8554 5129 50 0000 L CNN
  520. F 1 "SK35" V 8645 5129 50 0000 L CNN
  521. F 2 "Diode_SMD:D_SMB_Handsoldering" H 8600 4875 50 0001 C CNN
  522. F 3 "http://www.vishay.com/docs/88526/1n5820.pdf" H 8600 5050 50 0001 C CNN
  523. 1 8600 5050
  524. 0 1 1 0
  525. $EndComp
  526. Wire Wire Line
  527. 7400 4800 7500 4800
  528. $Comp
  529. L power:GND #PWR024
  530. U 1 1 5D6A84B9
  531. P 7400 5300
  532. F 0 "#PWR024" H 7400 5050 50 0001 C CNN
  533. F 1 "GND" H 7405 5127 50 0000 C CNN
  534. F 2 "" H 7400 5300 50 0001 C CNN
  535. F 3 "" H 7400 5300 50 0001 C CNN
  536. 1 7400 5300
  537. 1 0 0 -1
  538. $EndComp
  539. Wire Wire Line
  540. 7000 5300 7000 5200
  541. $Comp
  542. L power:GND #PWR022
  543. U 1 1 5D6A84C0
  544. P 7000 5300
  545. F 0 "#PWR022" H 7000 5050 50 0001 C CNN
  546. F 1 "GND" H 7005 5127 50 0000 C CNN
  547. F 2 "" H 7000 5300 50 0001 C CNN
  548. F 3 "" H 7000 5300 50 0001 C CNN
  549. 1 7000 5300
  550. 1 0 0 -1
  551. $EndComp
  552. Wire Wire Line
  553. 7000 4600 7500 4600
  554. Wire Wire Line
  555. 7000 4900 7000 4600
  556. $Comp
  557. L Device:CP C6
  558. U 1 1 5D6A84C8
  559. P 7000 5050
  560. F 0 "C6" H 7118 5096 50 0000 L CNN
  561. F 1 "100u 35V" H 6600 5200 50 0000 L CNN
  562. F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 7038 4900 50 0001 C CNN
  563. F 3 "~" H 7000 5050 50 0001 C CNN
  564. 1 7000 5050
  565. 1 0 0 -1
  566. $EndComp
  567. Wire Wire Line
  568. 8000 5300 8000 5000
  569. $Comp
  570. L power:GND #PWR027
  571. U 1 1 5D6A84CF
  572. P 8000 5300
  573. F 0 "#PWR027" H 8000 5050 50 0001 C CNN
  574. F 1 "GND" H 8005 5127 50 0000 C CNN
  575. F 2 "" H 8000 5300 50 0001 C CNN
  576. F 3 "" H 8000 5300 50 0001 C CNN
  577. 1 8000 5300
  578. 1 0 0 -1
  579. $EndComp
  580. $Comp
  581. L Regulator_Switching:LM2596S-ADJ U3
  582. U 1 1 5D6A84D5
  583. P 8000 4700
  584. F 0 "U3" H 8000 5067 50 0000 C CNN
  585. F 1 "LM2596S-ADJ" H 8000 4976 50 0000 C CNN
  586. F 2 "Package_TO_SOT_SMD:TO-263-5_TabPin3" H 8050 4450 50 0001 L CIN
  587. F 3 "http://www.ti.com/lit/ds/symlink/lm2596.pdf" H 8000 4700 50 0001 C CNN
  588. 1 8000 4700
  589. 1 0 0 -1
  590. $EndComp
  591. $Comp
  592. L Diode:1N5822 D8
  593. U 1 1 5D6A84DB
  594. P 6750 4600
  595. F 0 "D8" H 6750 4384 50 0000 C CNN
  596. F 1 "SK35" H 6750 4475 50 0000 C CNN
  597. F 2 "Diode_SMD:D_SMB_Handsoldering" H 6750 4425 50 0001 C CNN
  598. F 3 "http://www.vishay.com/docs/88526/1n5820.pdf" H 6750 4600 50 0001 C CNN
  599. 1 6750 4600
  600. -1 0 0 1
  601. $EndComp
  602. Wire Wire Line
  603. 6900 4600 7000 4600
  604. Connection ~ 7000 4600
  605. $Comp
  606. L Device:R R5
  607. U 1 1 5D6A84E3
  608. P 7400 5050
  609. F 0 "R5" H 7470 5096 50 0000 L CNN
  610. F 1 "10k" H 7470 5005 50 0000 L CNN
  611. F 2 "Resistor_SMD:R_0805_2012Metric" V 7330 5050 50 0001 C CNN
  612. F 3 "~" H 7400 5050 50 0001 C CNN
  613. 1 7400 5050
  614. 1 0 0 -1
  615. $EndComp
  616. Wire Wire Line
  617. 7400 4900 7400 4800
  618. Wire Wire Line
  619. 7400 5200 7400 5300
  620. $Comp
  621. L Diode:1N5822 D10
  622. U 1 1 5D6A84EB
  623. P 8000 3850
  624. F 0 "D10" H 8000 4066 50 0000 C CNN
  625. F 1 "SK35" H 8000 3975 50 0000 C CNN
  626. F 2 "Diode_SMD:D_SMB_Handsoldering" H 8000 3675 50 0001 C CNN
  627. F 3 "http://www.vishay.com/docs/88526/1n5820.pdf" H 8000 3850 50 0001 C CNN
  628. 1 8000 3850
  629. 1 0 0 -1
  630. $EndComp
  631. Wire Wire Line
  632. 7850 3850 7000 3850
  633. Wire Wire Line
  634. 7000 3850 7000 4600
  635. Wire Wire Line
  636. 9650 4800 10850 4800
  637. Wire Wire Line
  638. 10850 4800 10850 3850
  639. Connection ~ 9650 4800
  640. $Comp
  641. L Device:D_Schottky_AKA D2
  642. U 1 1 5D6F46D0
  643. P 2400 1100
  644. F 0 "D2" H 2425 875 50 0000 C CNN
  645. F 1 "SK10100D1" H 2425 966 50 0000 C CNN
  646. F 2 "Package_TO_SOT_SMD:TO-252-3_TabPin2" H 2400 1100 50 0001 C CNN
  647. F 3 "~" H 2400 1100 50 0001 C CNN
  648. 1 2400 1100
  649. -1 0 0 1
  650. $EndComp
  651. $Comp
  652. L Device:D_Schottky_AKA D3
  653. U 1 1 5D6F6B43
  654. P 2400 1600
  655. F 0 "D3" H 2425 1375 50 0000 C CNN
  656. F 1 "SK10100D1" H 2425 1466 50 0000 C CNN
  657. F 2 "Package_TO_SOT_SMD:TO-252-3_TabPin2" H 2400 1600 50 0001 C CNN
  658. F 3 "~" H 2400 1600 50 0001 C CNN
  659. 1 2400 1600
  660. -1 0 0 1
  661. $EndComp
  662. $Comp
  663. L Device:D_Schottky_AKA D5
  664. U 1 1 5D6FAEBA
  665. P 5950 4600
  666. F 0 "D5" H 5975 4375 50 0000 C CNN
  667. F 1 "SK10100D1" H 5975 4466 50 0000 C CNN
  668. F 2 "Package_TO_SOT_SMD:TO-252-3_TabPin2" H 5950 4600 50 0001 C CNN
  669. F 3 "~" H 5950 4600 50 0001 C CNN
  670. 1 5950 4600
  671. -1 0 0 1
  672. $EndComp
  673. Wire Wire Line
  674. 5750 4700 5700 4700
  675. Wire Wire Line
  676. 5700 4700 5700 4600
  677. Wire Wire Line
  678. 5700 4600 5750 4600
  679. Wire Wire Line
  680. 6600 4600 6250 4600
  681. $Comp
  682. L power:VCC #PWR06
  683. U 1 1 5D739D96
  684. P 3300 1000
  685. F 0 "#PWR06" H 3300 850 50 0001 C CNN
  686. F 1 "VCC" H 3317 1173 50 0000 C CNN
  687. F 2 "" H 3300 1000 50 0001 C CNN
  688. F 3 "" H 3300 1000 50 0001 C CNN
  689. 1 3300 1000
  690. 1 0 0 -1
  691. $EndComp
  692. $Comp
  693. L power:VCC #PWR020
  694. U 1 1 5D740D82
  695. P 6500 1600
  696. F 0 "#PWR020" H 6500 1450 50 0001 C CNN
  697. F 1 "VCC" H 6517 1773 50 0000 C CNN
  698. F 2 "" H 6500 1600 50 0001 C CNN
  699. F 3 "" H 6500 1600 50 0001 C CNN
  700. 1 6500 1600
  701. 1 0 0 -1
  702. $EndComp
  703. Wire Wire Line
  704. 6600 1700 6500 1700
  705. Wire Wire Line
  706. 6500 1700 6500 1600
  707. $Comp
  708. L power:VCC #PWR03
  709. U 1 1 5D748A7A
  710. P 5450 3550
  711. F 0 "#PWR03" H 5450 3400 50 0001 C CNN
  712. F 1 "VCC" H 5467 3723 50 0000 C CNN
  713. F 2 "" H 5450 3550 50 0001 C CNN
  714. F 3 "" H 5450 3550 50 0001 C CNN
  715. 1 5450 3550
  716. 1 0 0 -1
  717. $EndComp
  718. $Comp
  719. L Connector:Screw_Terminal_01x02 J1
  720. U 1 1 5D763669
  721. P 800 1200
  722. F 0 "J1" H 718 875 50 0000 C CNN
  723. F 1 "Batt 1" H 718 966 50 0000 C CNN
  724. F 2 "TerminalBlock:TerminalBlock_Altech_AK300-2_P5.00mm" H 800 1200 50 0001 C CNN
  725. F 3 "~" H 800 1200 50 0001 C CNN
  726. 1 800 1200
  727. -1 0 0 1
  728. $EndComp
  729. $Comp
  730. L Connector:Screw_Terminal_01x02 J2
  731. U 1 1 5D764080
  732. P 800 1700
  733. F 0 "J2" H 718 1375 50 0000 C CNN
  734. F 1 "Batt 2" H 718 1466 50 0000 C CNN
  735. F 2 "TerminalBlock:TerminalBlock_Altech_AK300-2_P5.00mm" H 800 1700 50 0001 C CNN
  736. F 3 "~" H 800 1700 50 0001 C CNN
  737. 1 800 1700
  738. -1 0 0 1
  739. $EndComp
  740. Wire Wire Line
  741. 2200 1700 2150 1700
  742. Wire Wire Line
  743. 2150 1700 2150 1600
  744. Wire Wire Line
  745. 2150 1600 2200 1600
  746. Wire Wire Line
  747. 2200 1200 2150 1200
  748. Wire Wire Line
  749. 2150 1200 2150 1100
  750. Wire Wire Line
  751. 2150 1100 2200 1100
  752. $Comp
  753. L power:GND #PWR01
  754. U 1 1 5D7879EE
  755. P 1100 1300
  756. F 0 "#PWR01" H 1100 1050 50 0001 C CNN
  757. F 1 "GND" H 1105 1127 50 0000 C CNN
  758. F 2 "" H 1100 1300 50 0001 C CNN
  759. F 3 "" H 1100 1300 50 0001 C CNN
  760. 1 1100 1300
  761. 1 0 0 -1
  762. $EndComp
  763. Wire Wire Line
  764. 1100 1300 1100 1200
  765. Wire Wire Line
  766. 1100 1200 1000 1200
  767. $Comp
  768. L power:GND #PWR02
  769. U 1 1 5D79028A
  770. P 1100 1800
  771. F 0 "#PWR02" H 1100 1550 50 0001 C CNN
  772. F 1 "GND" H 1105 1627 50 0000 C CNN
  773. F 2 "" H 1100 1800 50 0001 C CNN
  774. F 3 "" H 1100 1800 50 0001 C CNN
  775. 1 1100 1800
  776. 1 0 0 -1
  777. $EndComp
  778. Wire Wire Line
  779. 1100 1800 1100 1700
  780. Wire Wire Line
  781. 1100 1700 1000 1700
  782. $Comp
  783. L Device:Fuse F1
  784. U 1 1 5D7995FE
  785. P 1600 1100
  786. F 0 "F1" V 1403 1100 50 0000 C CNN
  787. F 1 "5A" V 1494 1100 50 0000 C CNN
  788. F 2 "proz_fuse:Fuseholder5x20_ProFUSE" V 1530 1100 50 0001 C CNN
  789. F 3 "~" H 1600 1100 50 0001 C CNN
  790. 1 1600 1100
  791. 0 1 1 0
  792. $EndComp
  793. Wire Wire Line
  794. 1750 1100 2150 1100
  795. Connection ~ 2150 1100
  796. Wire Wire Line
  797. 1450 1100 1000 1100
  798. $Comp
  799. L Device:Fuse F2
  800. U 1 1 5D7AAA48
  801. P 1600 1600
  802. F 0 "F2" V 1403 1600 50 0000 C CNN
  803. F 1 "5A" V 1494 1600 50 0000 C CNN
  804. F 2 "proz_fuse:Fuseholder5x20_ProFUSE" V 1530 1600 50 0001 C CNN
  805. F 3 "~" H 1600 1600 50 0001 C CNN
  806. 1 1600 1600
  807. 0 1 1 0
  808. $EndComp
  809. Wire Wire Line
  810. 1750 1600 2150 1600
  811. Connection ~ 2150 1600
  812. Wire Wire Line
  813. 1450 1600 1000 1600
  814. $Comp
  815. L power:+5C #PWR038
  816. U 1 1 5D7D7F9B
  817. P 11050 1750
  818. F 0 "#PWR038" H 11050 1600 50 0001 C CNN
  819. F 1 "+5C" H 11065 1923 50 0000 C CNN
  820. F 2 "" H 11050 1750 50 0001 C CNN
  821. F 3 "" H 11050 1750 50 0001 C CNN
  822. 1 11050 1750
  823. 1 0 0 -1
  824. $EndComp
  825. Wire Wire Line
  826. 11050 1750 11050 1900
  827. Wire Wire Line
  828. 11050 1900 10850 1900
  829. Connection ~ 10850 1900
  830. $Comp
  831. L power:+5F #PWR037
  832. U 1 1 5D7EB6D9
  833. P 11000 4700
  834. F 0 "#PWR037" H 11000 4550 50 0001 C CNN
  835. F 1 "+5F" H 11015 4873 50 0000 C CNN
  836. F 2 "" H 11000 4700 50 0001 C CNN
  837. F 3 "" H 11000 4700 50 0001 C CNN
  838. 1 11000 4700
  839. 1 0 0 -1
  840. $EndComp
  841. Wire Wire Line
  842. 11000 4700 11000 4800
  843. Wire Wire Line
  844. 11000 4800 10850 4800
  845. Connection ~ 10850 4800
  846. $Comp
  847. L Connector:Screw_Terminal_01x02 J3
  848. U 1 1 5D818985
  849. P 2800 800
  850. F 0 "J3" V 2764 612 50 0000 R CNN
  851. F 1 "switch" V 2673 612 50 0000 R CNN
  852. F 2 "TerminalBlock:TerminalBlock_Altech_AK300-2_P5.00mm" H 2800 800 50 0001 C CNN
  853. F 3 "~" H 2800 800 50 0001 C CNN
  854. 1 2800 800
  855. 0 -1 -1 0
  856. $EndComp
  857. Wire Wire Line
  858. 2800 1600 2550 1600
  859. Wire Wire Line
  860. 3300 1000 3300 1100
  861. Wire Wire Line
  862. 2900 1100 2900 1000
  863. $Comp
  864. L Connector:Screw_Terminal_01x02 J4
  865. U 1 1 5D85A94E
  866. P 3900 800
  867. F 0 "J4" V 3864 612 50 0000 R CNN
  868. F 1 "5V" V 3773 612 50 0000 R CNN
  869. F 2 "TerminalBlock:TerminalBlock_Altech_AK300-2_P5.00mm" H 3900 800 50 0001 C CNN
  870. F 3 "~" H 3900 800 50 0001 C CNN
  871. 1 3900 800
  872. 0 -1 -1 0
  873. $EndComp
  874. $Comp
  875. L Connector:Screw_Terminal_01x02 J5
  876. U 1 1 5D85ED91
  877. P 4750 800
  878. F 0 "J5" V 4714 612 50 0000 R CNN
  879. F 1 "5V AP" V 4623 612 50 0000 R CNN
  880. F 2 "TerminalBlock:TerminalBlock_Altech_AK300-2_P5.00mm" H 4750 800 50 0001 C CNN
  881. F 3 "~" H 4750 800 50 0001 C CNN
  882. 1 4750 800
  883. 0 -1 -1 0
  884. $EndComp
  885. Wire Wire Line
  886. 2800 1000 2800 1100
  887. Wire Wire Line
  888. 2550 1100 2800 1100
  889. Connection ~ 2800 1100
  890. Wire Wire Line
  891. 2800 1100 2800 1600
  892. Wire Wire Line
  893. 2900 1100 3300 1100
  894. $Comp
  895. L power:GND #PWR09
  896. U 1 1 5D87E7EF
  897. P 3900 1550
  898. F 0 "#PWR09" H 3900 1300 50 0001 C CNN
  899. F 1 "GND" H 3905 1377 50 0000 C CNN
  900. F 2 "" H 3900 1550 50 0001 C CNN
  901. F 3 "" H 3900 1550 50 0001 C CNN
  902. 1 3900 1550
  903. 1 0 0 -1
  904. $EndComp
  905. Wire Wire Line
  906. 3900 1550 3900 1000
  907. $Comp
  908. L power:GND #PWR013
  909. U 1 1 5D8882AA
  910. P 4750 1550
  911. F 0 "#PWR013" H 4750 1300 50 0001 C CNN
  912. F 1 "GND" H 4755 1377 50 0000 C CNN
  913. F 2 "" H 4750 1550 50 0001 C CNN
  914. F 3 "" H 4750 1550 50 0001 C CNN
  915. 1 4750 1550
  916. 1 0 0 -1
  917. $EndComp
  918. Wire Wire Line
  919. 4750 1550 4750 1000
  920. $Comp
  921. L power:+5C #PWR011
  922. U 1 1 5D892EBC
  923. P 4400 1000
  924. F 0 "#PWR011" H 4400 850 50 0001 C CNN
  925. F 1 "+5C" H 4415 1173 50 0000 C CNN
  926. F 2 "" H 4400 1000 50 0001 C CNN
  927. F 3 "" H 4400 1000 50 0001 C CNN
  928. 1 4400 1000
  929. 1 0 0 -1
  930. $EndComp
  931. Wire Wire Line
  932. 4400 1000 4400 1100
  933. Wire Wire Line
  934. 4400 1100 4000 1100
  935. Wire Wire Line
  936. 4000 1100 4000 1000
  937. $Comp
  938. L power:+5F #PWR015
  939. U 1 1 5D89F024
  940. P 5300 1000
  941. F 0 "#PWR015" H 5300 850 50 0001 C CNN
  942. F 1 "+5F" H 5315 1173 50 0000 C CNN
  943. F 2 "" H 5300 1000 50 0001 C CNN
  944. F 3 "" H 5300 1000 50 0001 C CNN
  945. 1 5300 1000
  946. 1 0 0 -1
  947. $EndComp
  948. Wire Wire Line
  949. 5300 1000 5300 1100
  950. Wire Wire Line
  951. 5300 1100 4850 1100
  952. Wire Wire Line
  953. 4850 1100 4850 1000
  954. $Comp
  955. L Connector:Screw_Terminal_01x02 J6
  956. U 1 1 5D8BC76A
  957. P 5650 800
  958. F 0 "J6" V 5614 612 50 0000 R CNN
  959. F 1 "18V" V 5523 612 50 0000 R CNN
  960. F 2 "TerminalBlock:TerminalBlock_Altech_AK300-2_P5.00mm" H 5650 800 50 0001 C CNN
  961. F 3 "~" H 5650 800 50 0001 C CNN
  962. 1 5650 800
  963. 0 -1 -1 0
  964. $EndComp
  965. $Comp
  966. L power:GND #PWR016
  967. U 1 1 5D8BC774
  968. P 5650 1550
  969. F 0 "#PWR016" H 5650 1300 50 0001 C CNN
  970. F 1 "GND" H 5655 1377 50 0000 C CNN
  971. F 2 "" H 5650 1550 50 0001 C CNN
  972. F 3 "" H 5650 1550 50 0001 C CNN
  973. 1 5650 1550
  974. 1 0 0 -1
  975. $EndComp
  976. Wire Wire Line
  977. 5650 1550 5650 1000
  978. Wire Wire Line
  979. 6200 1000 6200 1100
  980. Wire Wire Line
  981. 6200 1100 5750 1100
  982. Wire Wire Line
  983. 5750 1100 5750 1000
  984. $Comp
  985. L power:VCCQ #PWR019
  986. U 1 1 5D8F460B
  987. P 6250 3550
  988. F 0 "#PWR019" H 6250 3400 50 0001 C CNN
  989. F 1 "VCCQ" H 6267 3723 50 0000 C CNN
  990. F 2 "" H 6250 3550 50 0001 C CNN
  991. F 3 "" H 6250 3550 50 0001 C CNN
  992. 1 6250 3550
  993. 1 0 0 -1
  994. $EndComp
  995. $Comp
  996. L power:VCCQ #PWR018
  997. U 1 1 5D8F5540
  998. P 6200 1000
  999. F 0 "#PWR018" H 6200 850 50 0001 C CNN
  1000. F 1 "VCCQ" H 6217 1173 50 0000 C CNN
  1001. F 2 "" H 6200 1000 50 0001 C CNN
  1002. F 3 "" H 6200 1000 50 0001 C CNN
  1003. 1 6200 1000
  1004. 1 0 0 -1
  1005. $EndComp
  1006. Wire Wire Line
  1007. 8150 3850 10850 3850
  1008. Wire Wire Line
  1009. 8650 4000 8950 4000
  1010. Wire Wire Line
  1011. 8950 4200 8950 4000
  1012. Connection ~ 8950 4000
  1013. Wire Wire Line
  1014. 8950 4000 9100 4000
  1015. Wire Wire Line
  1016. 9100 4050 9100 4000
  1017. Connection ~ 9100 4000
  1018. Wire Wire Line
  1019. 9100 4000 9450 4000
  1020. Wire Wire Line
  1021. 9100 4400 9100 4350
  1022. Wire Wire Line
  1023. 10550 4000 10550 4400
  1024. Wire Wire Line
  1025. 8150 950 10850 950
  1026. Wire Wire Line
  1027. 8650 1100 8950 1100
  1028. Wire Wire Line
  1029. 10550 1500 10550 1100
  1030. Wire Wire Line
  1031. 10550 1100 10000 1100
  1032. Wire Wire Line
  1033. 9100 1500 9100 1450
  1034. Wire Wire Line
  1035. 9100 1150 9100 1100
  1036. Connection ~ 9100 1100
  1037. Wire Wire Line
  1038. 9100 1100 9450 1100
  1039. Wire Wire Line
  1040. 8950 1300 8950 1100
  1041. Connection ~ 8950 1100
  1042. Wire Wire Line
  1043. 8950 1100 9100 1100
  1044. Wire Wire Line
  1045. 6250 3550 6250 4600
  1046. Wire Wire Line
  1047. 5450 3550 5450 4600
  1048. Wire Wire Line
  1049. 5450 4600 5700 4600
  1050. Connection ~ 5700 4600
  1051. Wire Wire Line
  1052. 6250 4600 6100 4600
  1053. Connection ~ 6250 4600
  1054. $Comp
  1055. L Mechanical:MountingHole_Pad H1
  1056. U 1 1 5DBA067A
  1057. P 950 2350
  1058. F 0 "H1" V 1187 2353 50 0000 C CNN
  1059. F 1 "MountingHole_Pad" V 1096 2353 50 0000 C CNN
  1060. F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 950 2350 50 0001 C CNN
  1061. F 3 "~" H 950 2350 50 0001 C CNN
  1062. 1 950 2350
  1063. 0 -1 -1 0
  1064. $EndComp
  1065. $Comp
  1066. L Mechanical:MountingHole_Pad H2
  1067. U 1 1 5DBA19C4
  1068. P 950 2700
  1069. F 0 "H2" V 1187 2703 50 0000 C CNN
  1070. F 1 "MountingHole_Pad" V 1096 2703 50 0000 C CNN
  1071. F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 950 2700 50 0001 C CNN
  1072. F 3 "~" H 950 2700 50 0001 C CNN
  1073. 1 950 2700
  1074. 0 -1 -1 0
  1075. $EndComp
  1076. $Comp
  1077. L Mechanical:MountingHole_Pad H3
  1078. U 1 1 5DBA1D87
  1079. P 950 3050
  1080. F 0 "H3" V 1187 3053 50 0000 C CNN
  1081. F 1 "MountingHole_Pad" V 1096 3053 50 0000 C CNN
  1082. F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 950 3050 50 0001 C CNN
  1083. F 3 "~" H 950 3050 50 0001 C CNN
  1084. 1 950 3050
  1085. 0 -1 -1 0
  1086. $EndComp
  1087. $Comp
  1088. L Mechanical:MountingHole_Pad H4
  1089. U 1 1 5DBA20E6
  1090. P 950 3400
  1091. F 0 "H4" V 1187 3403 50 0000 C CNN
  1092. F 1 "MountingHole_Pad" V 1096 3403 50 0000 C CNN
  1093. F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 950 3400 50 0001 C CNN
  1094. F 3 "~" H 950 3400 50 0001 C CNN
  1095. 1 950 3400
  1096. 0 -1 -1 0
  1097. $EndComp
  1098. $Comp
  1099. L power:GND #PWR0101
  1100. U 1 1 5DBA24FE
  1101. P 1350 3550
  1102. F 0 "#PWR0101" H 1350 3300 50 0001 C CNN
  1103. F 1 "GND" H 1355 3377 50 0000 C CNN
  1104. F 2 "" H 1350 3550 50 0001 C CNN
  1105. F 3 "" H 1350 3550 50 0001 C CNN
  1106. 1 1350 3550
  1107. 1 0 0 -1
  1108. $EndComp
  1109. Wire Wire Line
  1110. 1050 2350 1350 2350
  1111. Wire Wire Line
  1112. 1350 2350 1350 2700
  1113. Wire Wire Line
  1114. 1050 2700 1350 2700
  1115. Connection ~ 1350 2700
  1116. Wire Wire Line
  1117. 1350 2700 1350 3050
  1118. Wire Wire Line
  1119. 1050 3050 1350 3050
  1120. Connection ~ 1350 3050
  1121. Wire Wire Line
  1122. 1050 3400 1350 3400
  1123. Wire Wire Line
  1124. 1350 3050 1350 3400
  1125. Connection ~ 1350 3400
  1126. Wire Wire Line
  1127. 1350 3400 1350 3550
  1128. $EndSCHEMATC