stabilizator

diff --git a/electronics/midi-io/midi-io.kicad_pro b/electronics/midi-io/midi-io.kicad_pro
index d916ea61fcf867ea0aaad0d2f61cb47eacaaf0a4..785dcdf67b2855a139977c4c97b0a7d21be35061 100644 (file)
--- a/electronics/midi-io/midi-io.kicad_pro
+++ b/electronics/midi-io/midi-io.kicad_pro
@@ -691,7 +691,7 @@
         "uuid": "73e06f64-e7bb-40a7-8f7a-34a9a6448375"
       }
     ],
-    "used_designators": "#PWR10-12,J1,MCU1,MIDI1,R5,U2",
+    "used_designators": "#PWR1,#PWR10-12,J1,MCU1,MIDI1,R5,U2-3",
     "variants": []
   },
   "sheets": [

diff --git a/electronics/midi-io/midi-io.kicad_sch b/electronics/midi-io/midi-io.kicad_sch
index d8f491a8282d4c3c055322fbdc826f105456c89f..f8ec709fa6ce39c368e485ef3ae4855f1e3b34a1 100644 (file)
--- a/electronics/midi-io/midi-io.kicad_sch
+++ b/electronics/midi-io/midi-io.kicad_sch
@@ -1393,6 +1393,162 @@
                        )
                        (embedded_fonts no)
                )
+               (symbol "Regulator_Linear:MCP1700x-330xxTT"
+                       (pin_names
+                               (offset 0.254)
+                       )
+                       (exclude_from_sim no)
+                       (in_bom yes)
+                       (on_board yes)
+                       (in_pos_files yes)
+                       (duplicate_pin_numbers_are_jumpers no)
+                       (property "Reference" "U"
+                               (at -3.81 3.175 0)
+                               (show_name no)
+                               (do_not_autoplace no)
+                               (effects
+                                       (font
+                                               (size 1.27 1.27)
+                                       )
+                               )
+                       )
+                       (property "Value" "MCP1700x-330xxTT"
+                               (at 0 3.175 0)
+                               (show_name no)
+                               (do_not_autoplace no)
+                               (effects
+                                       (font
+                                               (size 1.27 1.27)
+                                       )
+                                       (justify left)
+                               )
+                       )
+                       (property "Footprint" "Package_TO_SOT_SMD:SOT-23"
+                               (at 0 5.715 0)
+                               (show_name no)
+                               (do_not_autoplace no)
+                               (hide yes)
+                               (effects
+                                       (font
+                                               (size 1.27 1.27)
+                                       )
+                               )
+                       )
+                       (property "Datasheet" "http://ww1.microchip.com/downloads/en/DeviceDoc/20001826D.pdf"
+                               (at 0 0 0)
+                               (show_name no)
+                               (do_not_autoplace no)
+                               (hide yes)
+                               (effects
+                                       (font
+                                               (size 1.27 1.27)
+                                       )
+                               )
+                       )
+                       (property "Description" "250mA Low Quiscent Current LDO, 3.3V output, SOT-23"
+                               (at 0 0 0)
+                               (show_name no)
+                               (do_not_autoplace no)
+                               (hide yes)
+                               (effects
+                                       (font
+                                               (size 1.27 1.27)
+                                       )
+                               )
+                       )
+                       (property "ki_keywords" "regulator linear ldo"
+                               (at 0 0 0)
+                               (show_name no)
+                               (do_not_autoplace no)
+                               (hide yes)
+                               (effects
+                                       (font
+                                               (size 1.27 1.27)
+                                       )
+                               )
+                       )
+                       (property "ki_fp_filters" "SOT?23*"
+                               (at 0 0 0)
+                               (show_name no)
+                               (do_not_autoplace no)
+                               (hide yes)
+                               (effects
+                                       (font
+                                               (size 1.27 1.27)
+                                       )
+                               )
+                       )
+                       (symbol "MCP1700x-330xxTT_0_1"
+                               (rectangle
+                                       (start -5.08 1.905)
+                                       (end 5.08 -5.08)
+                                       (stroke
+                                               (width 0.254)
+                                               (type default)
+                                       )
+                                       (fill
+                                               (type background)
+                                       )
+                               )
+                       )
+                       (symbol "MCP1700x-330xxTT_1_1"
+                               (pin power_in line
+                                       (at 0 -7.62 90)
+                                       (length 2.54)
+                                       (name "GND"
+                                               (effects
+                                                       (font
+                                                               (size 1.27 1.27)
+                                                       )
+                                               )
+                                       )
+                                       (number "1"
+                                               (effects
+                                                       (font
+                                                               (size 1.27 1.27)
+                                                       )
+                                               )
+                                       )
+                               )
+                               (pin power_out line
+                                       (at 7.62 0 180)
+                                       (length 2.54)
+                                       (name "VO"
+                                               (effects
+                                                       (font
+                                                               (size 1.27 1.27)
+                                                       )
+                                               )
+                                       )
+                                       (number "2"
+                                               (effects
+                                                       (font
+                                                               (size 1.27 1.27)
+                                                       )
+                                               )
+                                       )
+                               )
+                               (pin power_in line
+                                       (at -7.62 0 0)
+                                       (length 2.54)
+                                       (name "VI"
+                                               (effects
+                                                       (font
+                                                               (size 1.27 1.27)
+                                                       )
+                                               )
+                                       )
+                                       (number "3"
+                                               (effects
+                                                       (font
+                                                               (size 1.27 1.27)
+                                                       )
+                                               )
+                                       )
+                               )
+                       )
+                       (embedded_fonts no)
+               )
                (symbol "power:GND"
                        (power global)
                        (pin_numbers
@@ -1792,7 +1948,7 @@
        )
        (wire
                (pts
-                       (xy 135.89 99.06) (xy 133.35 99.06)
+                       (xy 135.89 111.76) (xy 133.35 111.76)
                )
                (stroke
                        (width 0)
@@ -1870,16 +2026,6 @@
                )
                (uuid "cd415012-0cb8-4673-8e3a-126d2f7d1151")
        )
-       (wire
-               (pts
-                       (xy 125.73 99.06) (xy 119.38 99.06)
-               )
-               (stroke
-                       (width 0)
-                       (type default)
-               )
-               (uuid "d6e81ea2-c9ea-4e6a-9d63-d6c663f32dcd")
-       )
        (wire
                (pts
                        (xy 115.57 72.39) (xy 105.41 72.39)
@@ -2118,7 +2264,7 @@
        )
        (global_label "TX+"
                (shape output)
-               (at 135.89 99.06 0)
+               (at 135.89 111.76 0)
                (fields_autoplaced yes)
                (effects
                        (font
@@ -2128,7 +2274,7 @@
                )
                (uuid "bb8f7e02-abc3-42ca-969f-c55284e5b993")
                (property "Intersheetrefs" "${INTERSHEET_REFS}"
-                       (at 142.6247 99.06 0)
+                       (at 142.6247 111.76 0)
                        (hide yes)
                        (show_name no)
                        (do_not_autoplace no)
@@ -2585,7 +2731,7 @@
        )
        (symbol
                (lib_id "power:VCC")
-               (at 119.38 99.06 90)
+               (at 110.49 111.76 90)
                (mirror x)
                (unit 1)
                (body_style 1)
@@ -2597,7 +2743,7 @@
                (fields_autoplaced yes)
                (uuid "3081f86c-d386-484b-978a-4d61662973c9")
                (property "Reference" "#PWR04"
-                       (at 123.19 99.06 0)
+                       (at 114.3 111.76 0)
                        (hide yes)
                        (show_name no)
                        (do_not_autoplace no)
@@ -2608,7 +2754,7 @@
                        )
                )
                (property "Value" "VCC"
-                       (at 115.57 99.0599 90)
+                       (at 106.68 111.7599 90)
                        (show_name no)
                        (do_not_autoplace no)
                        (effects
@@ -2619,7 +2765,7 @@
                        )
                )
                (property "Footprint" ""
-                       (at 119.38 99.06 0)
+                       (at 110.49 111.76 0)
                        (hide yes)
                        (show_name no)
                        (do_not_autoplace no)
@@ -2630,7 +2776,7 @@
                        )
                )
                (property "Datasheet" ""
-                       (at 119.38 99.06 0)
+                       (at 110.49 111.76 0)
                        (hide yes)
                        (show_name no)
                        (do_not_autoplace no)
@@ -2641,7 +2787,7 @@
                        )
                )
                (property "Description" "Power symbol creates a global label with name \"VCC\""
-                       (at 119.38 99.06 0)
+                       (at 110.49 111.76 0)
                        (hide yes)
                        (show_name no)
                        (do_not_autoplace no)
@@ -2663,6 +2809,84 @@
                        )
                )
        )
+       (symbol
+               (lib_id "power:GND")
+               (at 118.11 119.38 0)
+               (unit 1)
+               (body_style 1)
+               (exclude_from_sim no)
+               (in_bom yes)
+               (on_board yes)
+               (in_pos_files yes)
+               (dnp no)
+               (fields_autoplaced yes)
+               (uuid "345b7273-943f-45cc-9df4-8f5aeb271b5f")
+               (property "Reference" "#PWR01"
+                       (at 118.11 125.73 0)
+                       (hide yes)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (property "Value" "GND"
+                       (at 118.11 124.46 0)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (property "Footprint" ""
+                       (at 118.11 119.38 0)
+                       (hide yes)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (property "Datasheet" ""
+                       (at 118.11 119.38 0)
+                       (hide yes)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+                       (at 118.11 119.38 0)
+                       (hide yes)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (pin "1"
+                       (uuid "5a04d1ae-97c3-45ad-b08f-34e01bafb246")
+               )
+               (instances
+                       (project "midi-io"
+                               (path "/73e06f64-e7bb-40a7-8f7a-34a9a6448375"
+                                       (reference "#PWR01")
+                                       (unit 1)
+                               )
+                       )
+               )
+       )
        (symbol
                (lib_id "Diode:1N4148W")
                (at 115.57 76.2 90)
@@ -2779,6 +3003,100 @@
                        )
                )
        )
+       (symbol
+               (lib_id "Regulator_Linear:MCP1700x-330xxTT")
+               (at 118.11 111.76 0)
+               (unit 1)
+               (body_style 1)
+               (exclude_from_sim no)
+               (in_bom yes)
+               (on_board yes)
+               (in_pos_files yes)
+               (dnp no)
+               (fields_autoplaced yes)
+               (uuid "49e5ac98-74e5-438c-b33e-ddb2c20455ab")
+               (property "Reference" "U3"
+                       (at 118.11 105.41 0)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (property "Value" "MCP1700x-330xxTT"
+                       (at 118.11 107.95 0)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (property "Footprint" "Package_TO_SOT_SMD:SOT-23"
+                       (at 118.11 106.045 0)
+                       (hide yes)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (property "Datasheet" "http://ww1.microchip.com/downloads/en/DeviceDoc/20001826D.pdf"
+                       (at 118.11 111.76 0)
+                       (hide yes)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (property "Description" "250mA Low Quiscent Current LDO, 3.3V output, SOT-23"
+                       (at 118.11 111.76 0)
+                       (hide yes)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (property "LCSC" "C39051"
+                       (at 118.11 111.76 0)
+                       (hide yes)
+                       (show_name no)
+                       (do_not_autoplace no)
+                       (effects
+                               (font
+                                       (size 1.27 1.27)
+                               )
+                       )
+               )
+               (pin "2"
+                       (uuid "cd7f40e9-c4dd-4413-8854-ff17c5e9dfa7")
+               )
+               (pin "1"
+                       (uuid "241d5f40-3e01-4e57-a40f-afa4214ca5d3")
+               )
+               (pin "3"
+                       (uuid "77c46d60-8fbd-4cd6-9297-94ccb1e94a22")
+               )
+               (instances
+                       (project "midi-io"
+                               (path "/73e06f64-e7bb-40a7-8f7a-34a9a6448375"
+                                       (reference "U3")
+                                       (unit 1)
+                               )
+                       )
+               )
+       )
        (symbol
                (lib_id "power:VCC")
                (at 59.69 97.79 0)
@@ -3326,7 +3644,7 @@
        )
        (symbol
                (lib_id "Device:R")
-               (at 129.54 99.06 270)
+               (at 129.54 111.76 270)
                (mirror x)
                (unit 1)
                (body_style 1)
@@ -3337,7 +3655,7 @@
                (dnp no)
                (uuid "6b43fdff-885e-4b23-ba1d-cfebd43e5348")
                (property "Reference" "R3"
-                       (at 129.794 99.06 90)
+                       (at 129.794 111.76 90)
                        (show_name no)
                        (do_not_autoplace no)
                        (effects
@@ -3347,7 +3665,7 @@
                        )
                )
                (property "Value" "33R"
-                       (at 127.762 97.028 90)
+                       (at 127.762 109.728 90)
                        (show_name no)
                        (do_not_autoplace no)
                        (effects
@@ -3357,7 +3675,7 @@
                        )
                )
                (property "Footprint" "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder"
-                       (at 129.54 100.838 90)
+                       (at 129.54 113.538 90)
                        (hide yes)
                        (show_name no)
                        (do_not_autoplace no)
@@ -3368,7 +3686,7 @@
                        )
                )
                (property "Datasheet" ""
-                       (at 129.54 99.06 0)
+                       (at 129.54 111.76 0)
                        (hide yes)
                        (show_name no)
                        (do_not_autoplace no)
@@ -3379,7 +3697,7 @@
                        )
                )
                (property "Description" "Resistor"
-                       (at 129.54 99.06 0)
+                       (at 129.54 111.76 0)
                        (hide yes)
                        (show_name no)
                        (do_not_autoplace no)
@@ -3390,7 +3708,7 @@
                        )
                )
                (property "LCSC" "C23140"
-                       (at 129.54 100.838 0)
+                       (at 129.54 113.538 0)
                        (hide yes)
                        (show_name no)
                        (do_not_autoplace no)