hv_power_supply.sch 8.9 KB

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  1. EESchema Schematic File Version 2
  2. LIBS:nixie_bottom_board-rescue
  3. LIBS:power
  4. LIBS:device
  5. LIBS:switches
  6. LIBS:relays
  7. LIBS:motors
  8. LIBS:transistors
  9. LIBS:conn
  10. LIBS:linear
  11. LIBS:regul
  12. LIBS:74xx
  13. LIBS:cmos4000
  14. LIBS:adc-dac
  15. LIBS:memory
  16. LIBS:xilinx
  17. LIBS:microcontrollers
  18. LIBS:dsp
  19. LIBS:microchip
  20. LIBS:analog_switches
  21. LIBS:motorola
  22. LIBS:texas
  23. LIBS:intel
  24. LIBS:audio
  25. LIBS:interface
  26. LIBS:digital-audio
  27. LIBS:philips
  28. LIBS:display
  29. LIBS:cypress
  30. LIBS:siliconi
  31. LIBS:opto
  32. LIBS:atmel
  33. LIBS:contrib
  34. LIBS:valves
  35. LIBS:Custom_Parts
  36. LIBS:nixie_bottom_board-cache
  37. EELAYER 25 0
  38. EELAYER END
  39. $Descr A4 11693 8268
  40. encoding utf-8
  41. Sheet 2 2
  42. Title ""
  43. Date ""
  44. Rev ""
  45. Comp ""
  46. Comment1 ""
  47. Comment2 ""
  48. Comment3 ""
  49. Comment4 ""
  50. $EndDescr
  51. $Comp
  52. L Wurth_Transformer_10.16x13.36mm T1
  53. U 1 1 5A6B88EA
  54. P 7100 3000
  55. F 0 "T1" H 7100 3325 60 0000 C CNN
  56. F 1 "Wurth_Transformer_10.16x13.36mm" H 7100 3425 60 0000 C CNN
  57. F 2 "Custom Parts:Wurth_WE-FB_10.18x13.36mm" H 7100 3425 60 0001 C CNN
  58. F 3 "" H 7100 3425 60 0001 C CNN
  59. 1 7100 3000
  60. -1 0 0 -1
  61. $EndComp
  62. $Comp
  63. L R R2
  64. U 1 1 5A6B8978
  65. P 4300 3850
  66. F 0 "R2" V 4380 3850 50 0000 C CNN
  67. F 1 "R_VC" V 4200 3850 50 0000 C CNN
  68. F 2 "Resistors_SMD:R_0603" V 4230 3850 50 0001 C CNN
  69. F 3 "" H 4300 3850 50 0001 C CNN
  70. 1 4300 3850
  71. 0 1 1 0
  72. $EndComp
  73. $Comp
  74. L C C3
  75. U 1 1 5A6B89DB
  76. P 3750 4150
  77. F 0 "C3" H 3775 4250 50 0000 L CNN
  78. F 1 "C_VC" H 3775 4050 50 0000 L CNN
  79. F 2 "Capacitors_SMD:C_0603" H 3788 4000 50 0001 C CNN
  80. F 3 "" H 3750 4150 50 0001 C CNN
  81. 1 3750 4150
  82. 1 0 0 -1
  83. $EndComp
  84. $Comp
  85. L Q_NMOS_DGS Q1
  86. U 1 1 5A6B8B05
  87. P 6600 3600
  88. F 0 "Q1" H 6800 3650 50 0000 L CNN
  89. F 1 "Q_SWITCH" H 6800 3550 50 0000 L CNN
  90. F 2 "Custom Parts:EPC2016C" H 6800 3700 50 0001 C CNN
  91. F 3 "" H 6600 3600 50 0001 C CNN
  92. 1 6600 3600
  93. 1 0 0 -1
  94. $EndComp
  95. $Comp
  96. L R R4
  97. U 1 1 5A6B8B69
  98. P 7450 3850
  99. F 0 "R4" V 7530 3850 50 0000 C CNN
  100. F 1 "R_SENSE" V 7350 3850 50 0000 C CNN
  101. F 2 "Resistors_SMD:R_0805" V 7380 3850 50 0001 C CNN
  102. F 3 "" H 7450 3850 50 0001 C CNN
  103. 1 7450 3850
  104. 0 1 1 0
  105. $EndComp
  106. $Comp
  107. L D D1
  108. U 1 1 5A6B91C6
  109. P 7750 3200
  110. F 0 "D1" H 7750 3300 50 0000 C CNN
  111. F 1 "D_RECT" H 7750 3100 50 0000 C CNN
  112. F 2 "Custom Parts:SOD-123W" H 7750 3200 50 0001 C CNN
  113. F 3 "" H 7750 3200 50 0001 C CNN
  114. 1 7750 3200
  115. -1 0 0 1
  116. $EndComp
  117. $Comp
  118. L C C5
  119. U 1 1 5A6B92D0
  120. P 8050 3000
  121. F 0 "C5" H 8075 3100 50 0000 L CNN
  122. F 1 "C_OUT" H 8075 2900 50 0000 L CNN
  123. F 2 "Capacitors_SMD:C_2220" H 8088 2850 50 0001 C CNN
  124. F 3 "" H 8050 3000 50 0001 C CNN
  125. 1 8050 3000
  126. 1 0 0 -1
  127. $EndComp
  128. $Comp
  129. L C C6
  130. U 1 1 5A6B93C6
  131. P 8350 3000
  132. F 0 "C6" H 8375 3100 50 0000 L CNN
  133. F 1 "C_OUT" H 8375 2900 50 0000 L CNN
  134. F 2 "Capacitors_SMD:C_1812" H 8388 2850 50 0001 C CNN
  135. F 3 "" H 8350 3000 50 0001 C CNN
  136. 1 8350 3000
  137. 1 0 0 -1
  138. $EndComp
  139. $Comp
  140. L R R5
  141. U 1 1 5A6B9F37
  142. P 7150 4150
  143. F 0 "R5" V 7230 4150 50 0000 C CNN
  144. F 1 "R_FB" V 7050 4150 50 0000 C CNN
  145. F 2 "Resistors_SMD:R_0603" V 7080 4150 50 0001 C CNN
  146. F 3 "" H 7150 4150 50 0001 C CNN
  147. 1 7150 4150
  148. 0 1 1 0
  149. $EndComp
  150. $Comp
  151. L R R3
  152. U 1 1 5A6B9FBA
  153. P 6800 4550
  154. F 0 "R3" V 6880 4550 50 0000 C CNN
  155. F 1 "R_BIAS" V 6700 4550 50 0000 C CNN
  156. F 2 "Resistors_SMD:R_0603" V 6730 4550 50 0001 C CNN
  157. F 3 "" H 6800 4550 50 0001 C CNN
  158. 1 6800 4550
  159. -1 0 0 1
  160. $EndComp
  161. $Comp
  162. L C C7
  163. U 1 1 5A6BA4CA
  164. P 6350 4550
  165. F 0 "C7" H 6375 4650 50 0000 L CNN
  166. F 1 "C_BP" H 6375 4450 50 0000 L CNN
  167. F 2 "Capacitors_SMD:C_0603" H 6388 4400 50 0001 C CNN
  168. F 3 "" H 6350 4550 50 0001 C CNN
  169. 1 6350 4550
  170. 1 0 0 -1
  171. $EndComp
  172. $Comp
  173. L R R1
  174. U 1 1 5A6BAAF4
  175. P 4100 4350
  176. F 0 "R1" V 4180 4350 50 0000 C CNN
  177. F 1 "R_FREQ" V 4000 4350 50 0000 C CNN
  178. F 2 "Resistors_SMD:R_0603" V 4030 4350 50 0001 C CNN
  179. F 3 "" H 4100 4350 50 0001 C CNN
  180. 1 4100 4350
  181. -1 0 0 1
  182. $EndComp
  183. $Comp
  184. L C C2
  185. U 1 1 5A6C0FBE
  186. P 4500 3000
  187. F 0 "C2" H 4525 3100 50 0000 L CNN
  188. F 1 "C_IN" H 4525 2900 50 0000 L CNN
  189. F 2 "Capacitors_SMD:C_0805" H 4538 2850 50 0001 C CNN
  190. F 3 "" H 4500 3000 50 0001 C CNN
  191. 1 4500 3000
  192. -1 0 0 1
  193. $EndComp
  194. $Comp
  195. L C C1
  196. U 1 1 5A6C10DF
  197. P 4150 3000
  198. F 0 "C1" H 4175 3100 50 0000 L CNN
  199. F 1 "C_IN" H 4175 2900 50 0000 L CNN
  200. F 2 "Capacitors_SMD:C_1210" H 4188 2850 50 0001 C CNN
  201. F 3 "" H 4150 3000 50 0001 C CNN
  202. 1 4150 3000
  203. -1 0 0 1
  204. $EndComp
  205. NoConn ~ 7500 3000
  206. $Comp
  207. L C C4
  208. U 1 1 5A6C6769
  209. P 4350 4550
  210. F 0 "C4" H 4375 4650 50 0000 L CNN
  211. F 1 "C_SS" H 4375 4450 50 0000 L CNN
  212. F 2 "Capacitors_SMD:C_0603" H 4388 4400 50 0001 C CNN
  213. F 3 "" H 4350 4550 50 0001 C CNN
  214. 1 4350 4550
  215. 1 0 0 -1
  216. $EndComp
  217. $Comp
  218. L GNDREF #PWR28
  219. U 1 1 5A6CD5AE
  220. P 3950 3250
  221. F 0 "#PWR28" H 3950 3000 50 0001 C CNN
  222. F 1 "GNDREF" H 3950 3100 50 0000 C CNN
  223. F 2 "" H 3950 3250 50 0001 C CNN
  224. F 3 "" H 3950 3250 50 0001 C CNN
  225. 1 3950 3250
  226. 1 0 0 -1
  227. $EndComp
  228. $Comp
  229. L GNDREF #PWR27
  230. U 1 1 5A6CD8C1
  231. P 7750 2850
  232. F 0 "#PWR27" H 7750 2600 50 0001 C CNN
  233. F 1 "GNDREF" H 7750 2700 50 0000 C CNN
  234. F 2 "" H 7750 2850 50 0001 C CNN
  235. F 3 "" H 7750 2850 50 0001 C CNN
  236. 1 7750 2850
  237. 1 0 0 -1
  238. $EndComp
  239. $Comp
  240. L GNDREF #PWR30
  241. U 1 1 5A6D0882
  242. P 6350 4850
  243. F 0 "#PWR30" H 6350 4600 50 0001 C CNN
  244. F 1 "GNDREF" H 6350 4700 50 0000 C CNN
  245. F 2 "" H 6350 4850 50 0001 C CNN
  246. F 3 "" H 6350 4850 50 0001 C CNN
  247. 1 6350 4850
  248. 1 0 0 -1
  249. $EndComp
  250. $Comp
  251. L GNDREF #PWR29
  252. U 1 1 5A6D3815
  253. P 7800 3900
  254. F 0 "#PWR29" H 7800 3650 50 0001 C CNN
  255. F 1 "GNDREF" H 7800 3750 50 0000 C CNN
  256. F 2 "" H 7800 3900 50 0001 C CNN
  257. F 3 "" H 7800 3900 50 0001 C CNN
  258. 1 7800 3900
  259. 1 0 0 -1
  260. $EndComp
  261. $Comp
  262. L R R6
  263. U 1 1 5A8E442D
  264. P 6250 3600
  265. F 0 "R6" V 6330 3600 50 0000 C CNN
  266. F 1 "R_GATE" V 6150 3600 50 0000 C CNN
  267. F 2 "Resistors_SMD:R_0603" V 6180 3600 50 0001 C CNN
  268. F 3 "" H 6250 3600 50 0001 C CNN
  269. 1 6250 3600
  270. 0 1 1 0
  271. $EndComp
  272. Wire Wire Line
  273. 7800 3850 7800 3900
  274. Wire Wire Line
  275. 7600 3850 7800 3850
  276. Connection ~ 6800 4150
  277. Wire Wire Line
  278. 6800 4150 6800 4400
  279. Wire Wire Line
  280. 6100 4150 7000 4150
  281. Wire Wire Line
  282. 6800 4800 6800 4700
  283. Wire Wire Line
  284. 4500 3200 4500 3150
  285. Wire Wire Line
  286. 3950 3200 3950 3250
  287. Connection ~ 4150 3400
  288. Wire Wire Line
  289. 4150 3400 4600 3400
  290. Connection ~ 4150 3200
  291. Wire Wire Line
  292. 4150 3550 4600 3550
  293. Wire Wire Line
  294. 4600 3700 3700 3700
  295. Connection ~ 3750 4800
  296. Connection ~ 4100 4800
  297. Wire Wire Line
  298. 3750 4800 3750 4300
  299. Wire Wire Line
  300. 3750 3850 3750 4000
  301. Wire Wire Line
  302. 4150 3850 3750 3850
  303. Wire Wire Line
  304. 4600 3850 4450 3850
  305. Wire Wire Line
  306. 4100 4000 4600 4000
  307. Wire Wire Line
  308. 4100 4200 4100 4000
  309. Connection ~ 4350 4800
  310. Wire Wire Line
  311. 4100 4800 4100 4500
  312. Connection ~ 4600 4800
  313. Wire Wire Line
  314. 4350 4800 4350 4700
  315. Wire Wire Line
  316. 4350 4150 4600 4150
  317. Wire Wire Line
  318. 4350 4400 4350 4150
  319. Connection ~ 6350 4800
  320. Wire Wire Line
  321. 4600 4800 4600 4300
  322. Wire Wire Line
  323. 6350 4700 6350 4850
  324. Wire Wire Line
  325. 3700 4800 6800 4800
  326. Wire Wire Line
  327. 6350 4300 6350 4400
  328. Wire Wire Line
  329. 8050 4150 7300 4150
  330. Connection ~ 7750 2800
  331. Wire Wire Line
  332. 7750 2850 7750 2800
  333. Wire Wire Line
  334. 3950 3200 4850 3200
  335. Wire Wire Line
  336. 4150 3150 4150 3550
  337. Connection ~ 4150 2800
  338. Connection ~ 4500 2800
  339. Wire Wire Line
  340. 4150 2800 4150 2850
  341. Connection ~ 5300 2800
  342. Wire Wire Line
  343. 4500 2800 4500 2850
  344. Connection ~ 5450 2800
  345. Wire Wire Line
  346. 5300 2800 5300 3000
  347. Wire Wire Line
  348. 5450 2800 5450 3000
  349. Wire Wire Line
  350. 3700 2800 6700 2800
  351. Connection ~ 6700 3850
  352. Wire Wire Line
  353. 6100 3850 7300 3850
  354. Wire Wire Line
  355. 6700 3800 6700 3850
  356. Connection ~ 8350 3200
  357. Connection ~ 8050 3200
  358. Wire Wire Line
  359. 8350 3200 8350 3150
  360. Wire Wire Line
  361. 8050 3150 8050 4150
  362. Wire Wire Line
  363. 7900 3200 8600 3200
  364. Wire Wire Line
  365. 7500 3200 7600 3200
  366. Connection ~ 8050 2800
  367. Wire Wire Line
  368. 8050 2800 8050 2850
  369. Connection ~ 8350 2800
  370. Wire Wire Line
  371. 8350 2800 8350 2850
  372. Wire Wire Line
  373. 7500 2800 8600 2800
  374. Wire Wire Line
  375. 6700 3200 6700 3400
  376. Wire Wire Line
  377. 6350 4300 6100 4300
  378. $Comp
  379. L LTC3759 U1
  380. U 1 1 5A6BF1D9
  381. P 5350 3850
  382. F 0 "U1" H 5350 3850 60 0000 C CNN
  383. F 1 "LTC3759" H 5350 3750 60 0000 C CNN
  384. F 2 "Housings_SSOP:MSOP-12-1EP_3x4mm_Pitch0.65mm" H 5350 3950 60 0001 C CNN
  385. F 3 "" H 5350 3950 60 0001 C CNN
  386. 1 5350 3850
  387. 1 0 0 -1
  388. $EndComp
  389. $Comp
  390. L C C8
  391. U 1 1 5A911DC8
  392. P 4850 3000
  393. F 0 "C8" H 4875 3100 50 0000 L CNN
  394. F 1 "C_IN" H 4875 2900 50 0000 L CNN
  395. F 2 "Capacitors_SMD:C_1210" H 4888 2850 50 0001 C CNN
  396. F 3 "" H 4850 3000 50 0001 C CNN
  397. 1 4850 3000
  398. -1 0 0 1
  399. $EndComp
  400. Wire Wire Line
  401. 4850 2850 4850 2800
  402. Connection ~ 4850 2800
  403. Wire Wire Line
  404. 4850 3200 4850 3150
  405. Connection ~ 4500 3200
  406. Text HLabel 3700 2800 0 60 Input ~ 0
  407. VIN
  408. Text HLabel 3700 3700 0 60 Input ~ 0
  409. EN
  410. Text HLabel 3700 4800 0 60 Input ~ 0
  411. GND
  412. Text HLabel 8600 2800 2 60 Input ~ 0
  413. GND
  414. Text HLabel 8600 3200 2 60 Input ~ 0
  415. VOUT
  416. $EndSCHEMATC