nixie_psu_breakout.sch 12 KB

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  1. EESchema Schematic File Version 2
  2. LIBS:power
  3. LIBS:device
  4. LIBS:switches
  5. LIBS:relays
  6. LIBS:motors
  7. LIBS:transistors
  8. LIBS:conn
  9. LIBS:linear
  10. LIBS:regul
  11. LIBS:74xx
  12. LIBS:cmos4000
  13. LIBS:adc-dac
  14. LIBS:memory
  15. LIBS:xilinx
  16. LIBS:microcontrollers
  17. LIBS:dsp
  18. LIBS:microchip
  19. LIBS:analog_switches
  20. LIBS:motorola
  21. LIBS:texas
  22. LIBS:intel
  23. LIBS:audio
  24. LIBS:interface
  25. LIBS:digital-audio
  26. LIBS:philips
  27. LIBS:display
  28. LIBS:cypress
  29. LIBS:siliconi
  30. LIBS:opto
  31. LIBS:atmel
  32. LIBS:contrib
  33. LIBS:valves
  34. LIBS:Custom_Parts
  35. LIBS:nixie_psu_breakout-cache
  36. EELAYER 25 0
  37. EELAYER END
  38. $Descr A4 11693 8268
  39. encoding utf-8
  40. Sheet 1 1
  41. Title ""
  42. Date ""
  43. Rev ""
  44. Comp ""
  45. Comment1 ""
  46. Comment2 ""
  47. Comment3 ""
  48. Comment4 ""
  49. $EndDescr
  50. $Comp
  51. L Wurth_Transformer_10.16x13.36mm T1
  52. U 1 1 5A6B88EA
  53. P 7100 3000
  54. F 0 "T1" H 7100 3325 60 0000 C CNN
  55. F 1 "Wurth_Transformer_10.16x13.36mm" H 7100 3425 60 0000 C CNN
  56. F 2 "Custom Parts:Wurth_WE-FB_10.18x13.36mm" H 7100 3425 60 0001 C CNN
  57. F 3 "" H 7100 3425 60 0001 C CNN
  58. 1 7100 3000
  59. -1 0 0 -1
  60. $EndComp
  61. $Comp
  62. L R R2
  63. U 1 1 5A6B8978
  64. P 4300 3850
  65. F 0 "R2" V 4380 3850 50 0000 C CNN
  66. F 1 "R_VC" V 4200 3850 50 0000 C CNN
  67. F 2 "Resistors_SMD:R_0603" V 4230 3850 50 0001 C CNN
  68. F 3 "" H 4300 3850 50 0001 C CNN
  69. 1 4300 3850
  70. 0 1 1 0
  71. $EndComp
  72. $Comp
  73. L C C3
  74. U 1 1 5A6B89DB
  75. P 3750 4150
  76. F 0 "C3" H 3775 4250 50 0000 L CNN
  77. F 1 "C_VC" H 3775 4050 50 0000 L CNN
  78. F 2 "Capacitors_SMD:C_0603" H 3788 4000 50 0001 C CNN
  79. F 3 "" H 3750 4150 50 0001 C CNN
  80. 1 3750 4150
  81. 1 0 0 -1
  82. $EndComp
  83. $Comp
  84. L Q_NMOS_DGS Q1
  85. U 1 1 5A6B8B05
  86. P 6600 3600
  87. F 0 "Q1" H 6800 3650 50 0000 L CNN
  88. F 1 "Q_SWITCH" H 6800 3550 50 0000 L CNN
  89. F 2 "Custom Parts:EPC2016C" H 6800 3700 50 0001 C CNN
  90. F 3 "" H 6600 3600 50 0001 C CNN
  91. 1 6600 3600
  92. 1 0 0 -1
  93. $EndComp
  94. $Comp
  95. L R R4
  96. U 1 1 5A6B8B69
  97. P 7450 3850
  98. F 0 "R4" V 7530 3850 50 0000 C CNN
  99. F 1 "R_SENSE" V 7350 3850 50 0000 C CNN
  100. F 2 "Resistors_SMD:R_0805" V 7380 3850 50 0001 C CNN
  101. F 3 "" H 7450 3850 50 0001 C CNN
  102. 1 7450 3850
  103. 0 1 1 0
  104. $EndComp
  105. $Comp
  106. L D D1
  107. U 1 1 5A6B91C6
  108. P 7750 3200
  109. F 0 "D1" H 7750 3300 50 0000 C CNN
  110. F 1 "D_RECT" H 7750 3100 50 0000 C CNN
  111. F 2 "Custom Parts:SOD-123W" H 7750 3200 50 0001 C CNN
  112. F 3 "" H 7750 3200 50 0001 C CNN
  113. 1 7750 3200
  114. -1 0 0 1
  115. $EndComp
  116. $Comp
  117. L C C5
  118. U 1 1 5A6B92D0
  119. P 8050 3000
  120. F 0 "C5" H 8075 3100 50 0000 L CNN
  121. F 1 "C_OUT" H 8075 2900 50 0000 L CNN
  122. F 2 "Capacitors_SMD:C_2220" H 8088 2850 50 0001 C CNN
  123. F 3 "" H 8050 3000 50 0001 C CNN
  124. 1 8050 3000
  125. 1 0 0 -1
  126. $EndComp
  127. $Comp
  128. L C C6
  129. U 1 1 5A6B93C6
  130. P 8350 3000
  131. F 0 "C6" H 8375 3100 50 0000 L CNN
  132. F 1 "C_OUT" H 8375 2900 50 0000 L CNN
  133. F 2 "Capacitors_SMD:C_1812" H 8388 2850 50 0001 C CNN
  134. F 3 "" H 8350 3000 50 0001 C CNN
  135. 1 8350 3000
  136. 1 0 0 -1
  137. $EndComp
  138. $Comp
  139. L R R5
  140. U 1 1 5A6B9F37
  141. P 7150 4150
  142. F 0 "R5" V 7230 4150 50 0000 C CNN
  143. F 1 "R_FB" V 7050 4150 50 0000 C CNN
  144. F 2 "Resistors_SMD:R_0603" V 7080 4150 50 0001 C CNN
  145. F 3 "" H 7150 4150 50 0001 C CNN
  146. 1 7150 4150
  147. 0 1 1 0
  148. $EndComp
  149. $Comp
  150. L R R3
  151. U 1 1 5A6B9FBA
  152. P 6800 4550
  153. F 0 "R3" V 6880 4550 50 0000 C CNN
  154. F 1 "R_BIAS" V 6700 4550 50 0000 C CNN
  155. F 2 "Resistors_SMD:R_0603" V 6730 4550 50 0001 C CNN
  156. F 3 "" H 6800 4550 50 0001 C CNN
  157. 1 6800 4550
  158. -1 0 0 1
  159. $EndComp
  160. $Comp
  161. L C C7
  162. U 1 1 5A6BA4CA
  163. P 6350 4550
  164. F 0 "C7" H 6375 4650 50 0000 L CNN
  165. F 1 "C_BP" H 6375 4450 50 0000 L CNN
  166. F 2 "Capacitors_SMD:C_0603" H 6388 4400 50 0001 C CNN
  167. F 3 "" H 6350 4550 50 0001 C CNN
  168. 1 6350 4550
  169. 1 0 0 -1
  170. $EndComp
  171. $Comp
  172. L R R1
  173. U 1 1 5A6BAAF4
  174. P 4100 4350
  175. F 0 "R1" V 4180 4350 50 0000 C CNN
  176. F 1 "R_FREQ" V 4000 4350 50 0000 C CNN
  177. F 2 "Resistors_SMD:R_0603" V 4030 4350 50 0001 C CNN
  178. F 3 "" H 4100 4350 50 0001 C CNN
  179. 1 4100 4350
  180. -1 0 0 1
  181. $EndComp
  182. $Comp
  183. L C C2
  184. U 1 1 5A6C0FBE
  185. P 4500 3000
  186. F 0 "C2" H 4525 3100 50 0000 L CNN
  187. F 1 "C_IN" H 4525 2900 50 0000 L CNN
  188. F 2 "Capacitors_SMD:C_0805" H 4538 2850 50 0001 C CNN
  189. F 3 "" H 4500 3000 50 0001 C CNN
  190. 1 4500 3000
  191. -1 0 0 1
  192. $EndComp
  193. $Comp
  194. L C C1
  195. U 1 1 5A6C10DF
  196. P 4150 3000
  197. F 0 "C1" H 4175 3100 50 0000 L CNN
  198. F 1 "C_IN" H 4175 2900 50 0000 L CNN
  199. F 2 "Capacitors_SMD:C_1210" H 4188 2850 50 0001 C CNN
  200. F 3 "" H 4150 3000 50 0001 C CNN
  201. 1 4150 3000
  202. -1 0 0 1
  203. $EndComp
  204. $Comp
  205. L Conn_01x01 J1
  206. U 1 1 5A6C1261
  207. P 3500 2800
  208. F 0 "J1" H 3500 2900 50 0000 C CNN
  209. F 1 "VIN" H 3500 2700 50 0000 C CNN
  210. F 2 "Measurement_Points:Measurement_Point_Square-SMD-Pad_Small" H 3500 2800 50 0001 C CNN
  211. F 3 "" H 3500 2800 50 0001 C CNN
  212. 1 3500 2800
  213. -1 0 0 1
  214. $EndComp
  215. $Comp
  216. L Conn_01x01 J4
  217. U 1 1 5A6C4E27
  218. P 8800 2800
  219. F 0 "J4" H 8800 2900 50 0000 C CNN
  220. F 1 "GND" H 8800 2700 50 0000 C CNN
  221. F 2 "Measurement_Points:Measurement_Point_Square-SMD-Pad_Small" H 8800 2800 50 0001 C CNN
  222. F 3 "" H 8800 2800 50 0001 C CNN
  223. 1 8800 2800
  224. 1 0 0 -1
  225. $EndComp
  226. $Comp
  227. L Conn_01x01 J5
  228. U 1 1 5A6C51D4
  229. P 8800 3200
  230. F 0 "J5" H 8800 3300 50 0000 C CNN
  231. F 1 "VOUT" H 8800 3100 50 0000 C CNN
  232. F 2 "Measurement_Points:Measurement_Point_Square-SMD-Pad_Small" H 8800 3200 50 0001 C CNN
  233. F 3 "" H 8800 3200 50 0001 C CNN
  234. 1 8800 3200
  235. 1 0 0 -1
  236. $EndComp
  237. NoConn ~ 7500 3000
  238. $Comp
  239. L C C4
  240. U 1 1 5A6C6769
  241. P 4350 4550
  242. F 0 "C4" H 4375 4650 50 0000 L CNN
  243. F 1 "C_SS" H 4375 4450 50 0000 L CNN
  244. F 2 "Capacitors_SMD:C_0603" H 4388 4400 50 0001 C CNN
  245. F 3 "" H 4350 4550 50 0001 C CNN
  246. 1 4350 4550
  247. 1 0 0 -1
  248. $EndComp
  249. $Comp
  250. L GNDREF #PWR01
  251. U 1 1 5A6CD5AE
  252. P 3950 3250
  253. F 0 "#PWR01" H 3950 3000 50 0001 C CNN
  254. F 1 "GNDREF" H 3950 3100 50 0000 C CNN
  255. F 2 "" H 3950 3250 50 0001 C CNN
  256. F 3 "" H 3950 3250 50 0001 C CNN
  257. 1 3950 3250
  258. 1 0 0 -1
  259. $EndComp
  260. $Comp
  261. L GNDREF #PWR02
  262. U 1 1 5A6CD8C1
  263. P 7750 2850
  264. F 0 "#PWR02" H 7750 2600 50 0001 C CNN
  265. F 1 "GNDREF" H 7750 2700 50 0000 C CNN
  266. F 2 "" H 7750 2850 50 0001 C CNN
  267. F 3 "" H 7750 2850 50 0001 C CNN
  268. 1 7750 2850
  269. 1 0 0 -1
  270. $EndComp
  271. $Comp
  272. L GNDREF #PWR03
  273. U 1 1 5A6D0882
  274. P 6350 4850
  275. F 0 "#PWR03" H 6350 4600 50 0001 C CNN
  276. F 1 "GNDREF" H 6350 4700 50 0000 C CNN
  277. F 2 "" H 6350 4850 50 0001 C CNN
  278. F 3 "" H 6350 4850 50 0001 C CNN
  279. 1 6350 4850
  280. 1 0 0 -1
  281. $EndComp
  282. $Comp
  283. L Conn_01x01 J3
  284. U 1 1 5A6D14D6
  285. P 3500 4800
  286. F 0 "J3" H 3500 4900 50 0000 C CNN
  287. F 1 "GND" H 3500 4700 50 0000 C CNN
  288. F 2 "Measurement_Points:Measurement_Point_Square-SMD-Pad_Small" H 3500 4800 50 0001 C CNN
  289. F 3 "" H 3500 4800 50 0001 C CNN
  290. 1 3500 4800
  291. -1 0 0 1
  292. $EndComp
  293. $Comp
  294. L Conn_01x01 J2
  295. U 1 1 5A6D210E
  296. P 3500 3700
  297. F 0 "J2" H 3500 3800 50 0000 C CNN
  298. F 1 "EN" H 3500 3600 50 0000 C CNN
  299. F 2 "Measurement_Points:Measurement_Point_Square-SMD-Pad_Small" H 3500 3700 50 0001 C CNN
  300. F 3 "" H 3500 3700 50 0001 C CNN
  301. 1 3500 3700
  302. -1 0 0 1
  303. $EndComp
  304. $Comp
  305. L GNDREF #PWR04
  306. U 1 1 5A6D3815
  307. P 7800 3900
  308. F 0 "#PWR04" H 7800 3650 50 0001 C CNN
  309. F 1 "GNDREF" H 7800 3750 50 0000 C CNN
  310. F 2 "" H 7800 3900 50 0001 C CNN
  311. F 3 "" H 7800 3900 50 0001 C CNN
  312. 1 7800 3900
  313. 1 0 0 -1
  314. $EndComp
  315. $Comp
  316. L R R6
  317. U 1 1 5A8E442D
  318. P 6250 3600
  319. F 0 "R6" V 6330 3600 50 0000 C CNN
  320. F 1 "R_GATE" V 6150 3600 50 0000 C CNN
  321. F 2 "Resistors_SMD:R_0603" V 6180 3600 50 0001 C CNN
  322. F 3 "" H 6250 3600 50 0001 C CNN
  323. 1 6250 3600
  324. 0 1 1 0
  325. $EndComp
  326. Wire Wire Line
  327. 7800 3850 7800 3900
  328. Wire Wire Line
  329. 7600 3850 7800 3850
  330. Connection ~ 6800 4150
  331. Wire Wire Line
  332. 6800 4150 6800 4400
  333. Wire Wire Line
  334. 6100 4150 6800 4150
  335. Wire Wire Line
  336. 6800 4150 7000 4150
  337. Wire Wire Line
  338. 6800 4800 6800 4700
  339. Wire Wire Line
  340. 4500 3200 4500 3150
  341. Wire Wire Line
  342. 3950 3200 3950 3250
  343. Connection ~ 4150 3400
  344. Wire Wire Line
  345. 4150 3400 4600 3400
  346. Connection ~ 4150 3200
  347. Wire Wire Line
  348. 4150 3550 4600 3550
  349. Wire Wire Line
  350. 4600 3700 3700 3700
  351. Connection ~ 3750 4800
  352. Connection ~ 4100 4800
  353. Wire Wire Line
  354. 3750 4800 3750 4300
  355. Wire Wire Line
  356. 3750 3850 3750 4000
  357. Wire Wire Line
  358. 4150 3850 3750 3850
  359. Wire Wire Line
  360. 4600 3850 4450 3850
  361. Wire Wire Line
  362. 4100 4000 4600 4000
  363. Wire Wire Line
  364. 4100 4200 4100 4000
  365. Connection ~ 4350 4800
  366. Wire Wire Line
  367. 4100 4800 4100 4500
  368. Connection ~ 4600 4800
  369. Wire Wire Line
  370. 4350 4800 4350 4700
  371. Wire Wire Line
  372. 4350 4150 4600 4150
  373. Wire Wire Line
  374. 4350 4400 4350 4150
  375. Connection ~ 6350 4800
  376. Wire Wire Line
  377. 4600 4800 4600 4300
  378. Wire Wire Line
  379. 6350 4700 6350 4800
  380. Wire Wire Line
  381. 6350 4800 6350 4850
  382. Wire Wire Line
  383. 3700 4800 3750 4800
  384. Wire Wire Line
  385. 3750 4800 4100 4800
  386. Wire Wire Line
  387. 4100 4800 4350 4800
  388. Wire Wire Line
  389. 4350 4800 4600 4800
  390. Wire Wire Line
  391. 4600 4800 6350 4800
  392. Wire Wire Line
  393. 6350 4800 6800 4800
  394. Wire Wire Line
  395. 6350 4300 6350 4400
  396. Wire Wire Line
  397. 8050 4150 7300 4150
  398. Connection ~ 7750 2800
  399. Wire Wire Line
  400. 7750 2850 7750 2800
  401. Wire Wire Line
  402. 3950 3200 4150 3200
  403. Wire Wire Line
  404. 4150 3200 4500 3200
  405. Wire Wire Line
  406. 4500 3200 4850 3200
  407. Wire Wire Line
  408. 4150 3150 4150 3200
  409. Wire Wire Line
  410. 4150 3200 4150 3400
  411. Wire Wire Line
  412. 4150 3400 4150 3550
  413. Connection ~ 4150 2800
  414. Connection ~ 4500 2800
  415. Wire Wire Line
  416. 4150 2800 4150 2850
  417. Connection ~ 5300 2800
  418. Wire Wire Line
  419. 4500 2800 4500 2850
  420. Connection ~ 5450 2800
  421. Wire Wire Line
  422. 5300 2800 5300 3000
  423. Wire Wire Line
  424. 5450 2800 5450 3000
  425. Wire Wire Line
  426. 3700 2800 4150 2800
  427. Wire Wire Line
  428. 4150 2800 4500 2800
  429. Wire Wire Line
  430. 4500 2800 4850 2800
  431. Wire Wire Line
  432. 4850 2800 5300 2800
  433. Wire Wire Line
  434. 5300 2800 5450 2800
  435. Wire Wire Line
  436. 5450 2800 6100 2800
  437. Wire Wire Line
  438. 6100 2800 6700 2800
  439. Connection ~ 6700 3850
  440. Wire Wire Line
  441. 6100 3850 6700 3850
  442. Wire Wire Line
  443. 6700 3850 7300 3850
  444. Wire Wire Line
  445. 6700 3800 6700 3850
  446. Connection ~ 8350 3200
  447. Connection ~ 8050 3200
  448. Wire Wire Line
  449. 8350 3200 8350 3150
  450. Wire Wire Line
  451. 8050 3150 8050 3200
  452. Wire Wire Line
  453. 8050 3200 8050 4150
  454. Wire Wire Line
  455. 7900 3200 8050 3200
  456. Wire Wire Line
  457. 8050 3200 8350 3200
  458. Wire Wire Line
  459. 8350 3200 8600 3200
  460. Wire Wire Line
  461. 7500 3200 7600 3200
  462. Connection ~ 8050 2800
  463. Wire Wire Line
  464. 8050 2800 8050 2850
  465. Connection ~ 8350 2800
  466. Wire Wire Line
  467. 8350 2800 8350 2850
  468. Wire Wire Line
  469. 7500 2800 7750 2800
  470. Wire Wire Line
  471. 7750 2800 8050 2800
  472. Wire Wire Line
  473. 8050 2800 8350 2800
  474. Wire Wire Line
  475. 8350 2800 8600 2800
  476. Wire Wire Line
  477. 6700 3200 6700 3400
  478. Wire Wire Line
  479. 6100 2850 6100 2800
  480. Connection ~ 6100 2800
  481. Wire Wire Line
  482. 6600 3200 6700 3200
  483. Wire Notes Line
  484. 6100 3450 6100 3750
  485. Wire Notes Line
  486. 6100 3750 6400 3750
  487. Wire Notes Line
  488. 6400 3750 6400 3450
  489. Wire Notes Line
  490. 6400 3450 6100 3450
  491. Wire Notes Line
  492. 5950 2850 5950 3350
  493. Wire Notes Line
  494. 5950 3350 6600 3350
  495. Wire Notes Line
  496. 6600 3350 6600 2850
  497. Wire Notes Line
  498. 6600 2850 5950 2850
  499. Text Notes 6300 2950 0 60 ~ 0
  500. Rev. A
  501. Text Notes 6100 3850 0 60 ~ 0
  502. Rev. B
  503. Wire Wire Line
  504. 6350 4300 6100 4300
  505. $Comp
  506. L LTC3759 U1
  507. U 1 1 5A6BF1D9
  508. P 5350 3850
  509. F 0 "U1" H 5350 3850 60 0000 C CNN
  510. F 1 "LTC3759" H 5350 3750 60 0000 C CNN
  511. F 2 "Housings_SSOP:MSOP-12-1EP_3x4mm_Pitch0.65mm" H 5350 3950 60 0001 C CNN
  512. F 3 "" H 5350 3950 60 0001 C CNN
  513. 1 5350 3850
  514. 1 0 0 -1
  515. $EndComp
  516. Wire Wire Line
  517. 6100 3150 6100 3200
  518. Wire Wire Line
  519. 6100 3200 6300 3200
  520. $Comp
  521. L C C8
  522. U 1 1 5A911DC8
  523. P 4850 3000
  524. F 0 "C8" H 4875 3100 50 0000 L CNN
  525. F 1 "C_IN" H 4875 2900 50 0000 L CNN
  526. F 2 "Capacitors_SMD:C_1210" H 4888 2850 50 0001 C CNN
  527. F 3 "" H 4850 3000 50 0001 C CNN
  528. 1 4850 3000
  529. -1 0 0 1
  530. $EndComp
  531. Wire Wire Line
  532. 4850 2850 4850 2800
  533. Connection ~ 4850 2800
  534. Wire Wire Line
  535. 4850 3200 4850 3150
  536. Connection ~ 4500 3200
  537. $Comp
  538. L D_Schottky D3
  539. U 1 1 5A8EA5DC
  540. P 6450 3200
  541. F 0 "D3" H 6450 3300 50 0000 C CNN
  542. F 1 "D_SN" H 6450 3100 50 0000 C CNN
  543. F 2 "" H 6450 3200 50 0001 C CNN
  544. F 3 "" H 6450 3200 50 0001 C CNN
  545. 1 6450 3200
  546. 1 0 0 -1
  547. $EndComp
  548. $Comp
  549. L D_Zener D2
  550. U 1 1 5A8EA63F
  551. P 6100 3000
  552. F 0 "D2" H 6100 3100 50 0000 C CNN
  553. F 1 "D_ZSN" H 6100 2900 50 0000 C CNN
  554. F 2 "" H 6100 3000 50 0001 C CNN
  555. F 3 "" H 6100 3000 50 0001 C CNN
  556. 1 6100 3000
  557. 0 -1 -1 0
  558. $EndComp
  559. Wire Notes Line
  560. 4650 3150 5000 3150
  561. Wire Notes Line
  562. 5000 3150 5000 2850
  563. Wire Notes Line
  564. 5000 2850 4650 2850
  565. Wire Notes Line
  566. 4650 2850 4650 3150
  567. Text Notes 4900 3250 0 60 ~ 0
  568. Rev. B
  569. $EndSCHEMATC