Sylvain Munaut | 1599a58 | 2020-09-14 10:45:06 +0200 | [diff] [blame] | 1 | EESchema Schematic File Version 4 |
| 2 | EELAYER 30 0 |
| 3 | EELAYER END |
| 4 | $Descr A4 11693 8268 |
| 5 | encoding utf-8 |
| 6 | Sheet 6 7 |
| 7 | Title "icE1usb - Power Supply" |
| 8 | Date "2020-08-26" |
| 9 | Rev "1.0" |
| 10 | Comp "" |
| 11 | Comment1 "CERN-OHL-S" |
| 12 | Comment2 "(C) 2020 Sylvain Munaut" |
| 13 | Comment3 "" |
| 14 | Comment4 "" |
| 15 | $EndDescr |
| 16 | $Comp |
| 17 | L Regulator_Linear:MIC5504-1.2YM5 U9 |
| 18 | U 1 1 5F364B2A |
| 19 | P 4400 3500 |
| 20 | F 0 "U9" H 4400 3867 50 0000 C CNN |
| 21 | F 1 "MIC5504-1.2YM5" H 4400 3776 50 0000 C CNN |
| 22 | F 2 "Package_TO_SOT_SMD:SOT-23-5" H 4400 3100 50 0001 C CNN |
| 23 | F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/MIC550X.pdf" H 4150 3750 50 0001 C CNN |
| 24 | 1 4400 3500 |
| 25 | 1 0 0 -1 |
| 26 | $EndComp |
| 27 | $Comp |
| 28 | L Regulator_Linear:MIC5504-3.3YM5 U10 |
| 29 | U 1 1 5F36521A |
| 30 | P 6600 3500 |
| 31 | F 0 "U10" H 6600 3867 50 0000 C CNN |
| 32 | F 1 "MIC5504-3.3YM5" H 6600 3776 50 0000 C CNN |
| 33 | F 2 "Package_TO_SOT_SMD:SOT-23-5" H 6600 3100 50 0001 C CNN |
| 34 | F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/MIC550X.pdf" H 6350 3750 50 0001 C CNN |
| 35 | 1 6600 3500 |
| 36 | 1 0 0 -1 |
| 37 | $EndComp |
| 38 | $Comp |
| 39 | L power:GND #PWR062 |
| 40 | U 1 1 5F36617B |
| 41 | P 4400 4000 |
| 42 | F 0 "#PWR062" H 4400 3750 50 0001 C CNN |
| 43 | F 1 "GND" H 4405 3827 50 0000 C CNN |
| 44 | F 2 "" H 4400 4000 50 0001 C CNN |
| 45 | F 3 "" H 4400 4000 50 0001 C CNN |
| 46 | 1 4400 4000 |
| 47 | 1 0 0 -1 |
| 48 | $EndComp |
| 49 | $Comp |
| 50 | L power:GND #PWR067 |
| 51 | U 1 1 5F3664EB |
| 52 | P 6600 4000 |
| 53 | F 0 "#PWR067" H 6600 3750 50 0001 C CNN |
| 54 | F 1 "GND" H 6605 3827 50 0000 C CNN |
| 55 | F 2 "" H 6600 4000 50 0001 C CNN |
| 56 | F 3 "" H 6600 4000 50 0001 C CNN |
| 57 | 1 6600 4000 |
| 58 | 1 0 0 -1 |
| 59 | $EndComp |
| 60 | $Comp |
| 61 | L power:+3V3 #PWR068 |
| 62 | U 1 1 5F366894 |
| 63 | P 7200 3200 |
| 64 | F 0 "#PWR068" H 7200 3050 50 0001 C CNN |
| 65 | F 1 "+3V3" H 7215 3373 50 0000 C CNN |
| 66 | F 2 "" H 7200 3200 50 0001 C CNN |
| 67 | F 3 "" H 7200 3200 50 0001 C CNN |
| 68 | 1 7200 3200 |
| 69 | 1 0 0 -1 |
| 70 | $EndComp |
| 71 | $Comp |
| 72 | L power:+1V2 #PWR063 |
| 73 | U 1 1 5F366DAE |
| 74 | P 5000 3200 |
| 75 | F 0 "#PWR063" H 5000 3050 50 0001 C CNN |
| 76 | F 1 "+1V2" H 5015 3373 50 0000 C CNN |
| 77 | F 2 "" H 5000 3200 50 0001 C CNN |
| 78 | F 3 "" H 5000 3200 50 0001 C CNN |
| 79 | 1 5000 3200 |
| 80 | 1 0 0 -1 |
| 81 | $EndComp |
| 82 | $Comp |
| 83 | L power:+5V #PWR060 |
| 84 | U 1 1 5F367087 |
| 85 | P 3800 3200 |
| 86 | F 0 "#PWR060" H 3800 3050 50 0001 C CNN |
| 87 | F 1 "+5V" H 3815 3373 50 0000 C CNN |
| 88 | F 2 "" H 3800 3200 50 0001 C CNN |
| 89 | F 3 "" H 3800 3200 50 0001 C CNN |
| 90 | 1 3800 3200 |
| 91 | 1 0 0 -1 |
| 92 | $EndComp |
| 93 | $Comp |
| 94 | L Device:C_Small C29 |
| 95 | U 1 1 5F3676A9 |
| 96 | P 3800 3800 |
| 97 | F 0 "C29" H 3892 3846 50 0000 L CNN |
| 98 | F 1 "1u" H 3892 3755 50 0000 L CNN |
| 99 | F 2 "Capacitor_SMD:C_0603_1608Metric" H 3800 3800 50 0001 C CNN |
| 100 | F 3 "~" H 3800 3800 50 0001 C CNN |
| 101 | 1 3800 3800 |
| 102 | 1 0 0 -1 |
| 103 | $EndComp |
| 104 | $Comp |
| 105 | L Device:C_Small C30 |
| 106 | U 1 1 5F367AFB |
| 107 | P 5000 3800 |
| 108 | F 0 "C30" H 5092 3846 50 0000 L CNN |
| 109 | F 1 "1u" H 5092 3755 50 0000 L CNN |
| 110 | F 2 "Capacitor_SMD:C_0603_1608Metric" H 5000 3800 50 0001 C CNN |
| 111 | F 3 "~" H 5000 3800 50 0001 C CNN |
| 112 | 1 5000 3800 |
| 113 | 1 0 0 -1 |
| 114 | $EndComp |
| 115 | $Comp |
| 116 | L Device:C_Small C31 |
| 117 | U 1 1 5F367D86 |
| 118 | P 6000 3800 |
| 119 | F 0 "C31" H 6092 3846 50 0000 L CNN |
| 120 | F 1 "1u" H 6092 3755 50 0000 L CNN |
| 121 | F 2 "Capacitor_SMD:C_0603_1608Metric" H 6000 3800 50 0001 C CNN |
| 122 | F 3 "~" H 6000 3800 50 0001 C CNN |
| 123 | 1 6000 3800 |
| 124 | 1 0 0 -1 |
| 125 | $EndComp |
| 126 | $Comp |
| 127 | L Device:C_Small C32 |
| 128 | U 1 1 5F368064 |
| 129 | P 7200 3800 |
| 130 | F 0 "C32" H 7292 3846 50 0000 L CNN |
| 131 | F 1 "1u" H 7292 3755 50 0000 L CNN |
| 132 | F 2 "Capacitor_SMD:C_0603_1608Metric" H 7200 3800 50 0001 C CNN |
| 133 | F 3 "~" H 7200 3800 50 0001 C CNN |
| 134 | 1 7200 3800 |
| 135 | 1 0 0 -1 |
| 136 | $EndComp |
| 137 | $Comp |
| 138 | L power:GND #PWR061 |
| 139 | U 1 1 5F395396 |
| 140 | P 3800 4000 |
| 141 | F 0 "#PWR061" H 3800 3750 50 0001 C CNN |
| 142 | F 1 "GND" H 3805 3827 50 0000 C CNN |
| 143 | F 2 "" H 3800 4000 50 0001 C CNN |
| 144 | F 3 "" H 3800 4000 50 0001 C CNN |
| 145 | 1 3800 4000 |
| 146 | 1 0 0 -1 |
| 147 | $EndComp |
| 148 | $Comp |
| 149 | L power:GND #PWR064 |
| 150 | U 1 1 5F3954C5 |
| 151 | P 5000 4000 |
| 152 | F 0 "#PWR064" H 5000 3750 50 0001 C CNN |
| 153 | F 1 "GND" H 5005 3827 50 0000 C CNN |
| 154 | F 2 "" H 5000 4000 50 0001 C CNN |
| 155 | F 3 "" H 5000 4000 50 0001 C CNN |
| 156 | 1 5000 4000 |
| 157 | 1 0 0 -1 |
| 158 | $EndComp |
| 159 | Wire Wire Line |
| 160 | 4000 3400 3800 3400 |
| 161 | Wire Wire Line |
| 162 | 3800 3400 3800 3300 |
| 163 | Wire Wire Line |
| 164 | 4000 3600 3800 3600 |
| 165 | Wire Wire Line |
| 166 | 3800 3600 3800 3400 |
| 167 | Connection ~ 3800 3400 |
| 168 | Wire Wire Line |
| 169 | 3800 3600 3800 3700 |
| 170 | Connection ~ 3800 3600 |
| 171 | Wire Wire Line |
| 172 | 3800 3900 3800 4000 |
| 173 | Wire Wire Line |
| 174 | 4400 3800 4400 4000 |
| 175 | Wire Wire Line |
| 176 | 4800 3400 5000 3400 |
| 177 | Wire Wire Line |
| 178 | 5000 3400 5000 3700 |
| 179 | Connection ~ 5000 3400 |
| 180 | Wire Wire Line |
| 181 | 5000 3900 5000 4000 |
| 182 | $Comp |
| 183 | L power:+5V #PWR065 |
| 184 | U 1 1 5F397752 |
| 185 | P 6000 3200 |
| 186 | F 0 "#PWR065" H 6000 3050 50 0001 C CNN |
| 187 | F 1 "+5V" H 6015 3373 50 0000 C CNN |
| 188 | F 2 "" H 6000 3200 50 0001 C CNN |
| 189 | F 3 "" H 6000 3200 50 0001 C CNN |
| 190 | 1 6000 3200 |
| 191 | 1 0 0 -1 |
| 192 | $EndComp |
| 193 | Wire Wire Line |
| 194 | 6000 3200 6000 3400 |
| 195 | Wire Wire Line |
| 196 | 6200 3400 6000 3400 |
| 197 | Connection ~ 6000 3400 |
| 198 | Wire Wire Line |
| 199 | 6000 3400 6000 3700 |
| 200 | Wire Wire Line |
| 201 | 6600 3800 6600 4000 |
| 202 | Wire Wire Line |
| 203 | 7000 3400 7200 3400 |
| 204 | Connection ~ 7200 3400 |
| 205 | Wire Wire Line |
| 206 | 7200 3400 7200 3700 |
| 207 | $Comp |
| 208 | L power:GND #PWR066 |
| 209 | U 1 1 5F398205 |
| 210 | P 6000 4000 |
| 211 | F 0 "#PWR066" H 6000 3750 50 0001 C CNN |
| 212 | F 1 "GND" H 6005 3827 50 0000 C CNN |
| 213 | F 2 "" H 6000 4000 50 0001 C CNN |
| 214 | F 3 "" H 6000 4000 50 0001 C CNN |
| 215 | 1 6000 4000 |
| 216 | 1 0 0 -1 |
| 217 | $EndComp |
| 218 | $Comp |
| 219 | L power:GND #PWR069 |
| 220 | U 1 1 5F398486 |
| 221 | P 7200 4000 |
| 222 | F 0 "#PWR069" H 7200 3750 50 0001 C CNN |
| 223 | F 1 "GND" H 7205 3827 50 0000 C CNN |
| 224 | F 2 "" H 7200 4000 50 0001 C CNN |
| 225 | F 3 "" H 7200 4000 50 0001 C CNN |
| 226 | 1 7200 4000 |
| 227 | 1 0 0 -1 |
| 228 | $EndComp |
| 229 | Wire Wire Line |
| 230 | 7200 3900 7200 4000 |
| 231 | Wire Wire Line |
| 232 | 6000 3900 6000 4000 |
| 233 | Wire Wire Line |
| 234 | 6200 3600 5500 3600 |
| 235 | Wire Wire Line |
| 236 | 5500 3600 5500 3400 |
| 237 | Wire Wire Line |
| 238 | 5500 3400 5000 3400 |
| 239 | $Comp |
| 240 | L power:PWR_FLAG #FLG04 |
| 241 | U 1 1 5F39708F |
| 242 | P 3600 3200 |
| 243 | F 0 "#FLG04" H 3600 3275 50 0001 C CNN |
| 244 | F 1 "PWR_FLAG" H 3600 3373 50 0001 C CNN |
| 245 | F 2 "" H 3600 3200 50 0001 C CNN |
| 246 | F 3 "~" H 3600 3200 50 0001 C CNN |
| 247 | 1 3600 3200 |
| 248 | 1 0 0 -1 |
| 249 | $EndComp |
| 250 | Wire Wire Line |
| 251 | 3600 3200 3600 3300 |
| 252 | Wire Wire Line |
| 253 | 3600 3300 3800 3300 |
| 254 | Connection ~ 3800 3300 |
| 255 | Wire Wire Line |
| 256 | 3800 3300 3800 3200 |
| 257 | Wire Wire Line |
| 258 | 5000 3200 5000 3400 |
| 259 | Wire Wire Line |
| 260 | 7200 3200 7200 3400 |
| 261 | $Comp |
| 262 | L power:GND #PWR059 |
| 263 | U 1 1 5F6D7A5F |
| 264 | P 3600 4000 |
| 265 | F 0 "#PWR059" H 3600 3750 50 0001 C CNN |
| 266 | F 1 "GND" H 3605 3827 50 0000 C CNN |
| 267 | F 2 "" H 3600 4000 50 0001 C CNN |
| 268 | F 3 "" H 3600 4000 50 0001 C CNN |
| 269 | 1 3600 4000 |
| 270 | 1 0 0 -1 |
| 271 | $EndComp |
| 272 | $Comp |
| 273 | L power:PWR_FLAG #FLG05 |
| 274 | U 1 1 5F6D82E5 |
| 275 | P 3600 3900 |
| 276 | F 0 "#FLG05" H 3600 3975 50 0001 C CNN |
| 277 | F 1 "PWR_FLAG" H 3600 4073 50 0001 C CNN |
| 278 | F 2 "" H 3600 3900 50 0001 C CNN |
| 279 | F 3 "~" H 3600 3900 50 0001 C CNN |
| 280 | 1 3600 3900 |
| 281 | 1 0 0 -1 |
| 282 | $EndComp |
| 283 | Wire Wire Line |
| 284 | 3600 3900 3600 4000 |
| 285 | $EndSCHEMATC |