From 8009677a72e4f4f02dde952a91b14afdb1dd2d48 Mon Sep 17 00:00:00 2001 From: Folkert Kevelam Date: Thu, 28 Nov 2024 22:06:28 +0100 Subject: [PATCH] Add DC-DC converter and comments --- Power.kicad_sch | 1737 +++++++++++++++++++++++++++++++++++------------ 1 file changed, 1296 insertions(+), 441 deletions(-) diff --git a/Power.kicad_sch b/Power.kicad_sch index a0349d5..6a12cc1 100644 --- a/Power.kicad_sch +++ b/Power.kicad_sch @@ -304,6 +304,163 @@ ) ) ) + (symbol "Device:L" + (pin_numbers hide) + (pin_names + (offset 1.016) hide) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (property "Reference" "L" + (at -1.27 0 90) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Value" "L" + (at 1.905 0 90) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Footprint" "" + (at 0 0 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "~" + (at 0 0 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "Inductor" + (at 0 0 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "ki_keywords" "inductor choke coil reactor magnetic" + (at 0 0 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "ki_fp_filters" "Choke_* *Coil* Inductor_* L_*" + (at 0 0 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (symbol "L_0_1" + (arc + (start 0 -2.54) + (mid 0.6323 -1.905) + (end 0 -1.27) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + ) + (arc + (start 0 -1.27) + (mid 0.6323 -0.635) + (end 0 0) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + ) + (arc + (start 0 0) + (mid 0.6323 0.635) + (end 0 1.27) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + ) + (arc + (start 0 1.27) + (mid 0.6323 1.905) + (end 0 2.54) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + ) + ) + (symbol "L_1_1" + (pin passive line + (at 0 3.81 270) + (length 1.27) + (name "1" + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (number "1" + (effects + (font + (size 1.27 1.27) + ) + ) + ) + ) + (pin passive line + (at 0 -3.81 90) + (length 1.27) + (name "2" + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (number "2" + (effects + (font + (size 1.27 1.27) + ) + ) + ) + ) + ) + ) (symbol "Device:Q_PMOS_GDS" (pin_names (offset 0) hide) @@ -714,7 +871,7 @@ (in_bom yes) (on_board yes) (property "Reference" "U" - (at 0 0 0) + (at 0 2.54 0) (effects (font (size 1.27 1.27) @@ -722,7 +879,7 @@ ) ) (property "Value" "LMR514x5" - (at 0.254 -2.286 0) + (at 0.254 0.254 0) (effects (font (size 1.27 1.27) @@ -758,8 +915,8 @@ ) (symbol "LMR514x5_1_1" (rectangle - (start -11.43 16.51) - (end 11.43 -16.51) + (start -11.43 19.05) + (end 11.43 -19.05) (stroke (width 0) (type default) @@ -769,7 +926,7 @@ ) ) (pin power_out line - (at 13.97 7.62 180) + (at 13.97 5.08 180) (length 2.54) (name "SW" (effects @@ -787,7 +944,7 @@ ) ) (pin power_in line - (at -13.97 12.7 0) + (at -13.97 15.24 0) (length 2.54) (name "VIN" (effects @@ -805,7 +962,7 @@ ) ) (pin power_in line - (at -13.97 12.7 0) + (at -13.97 15.24 0) (length 2.54) hide (name "VIN" (effects @@ -823,7 +980,7 @@ ) ) (pin power_in line - (at -13.97 12.7 0) + (at -13.97 15.24 0) (length 2.54) hide (name "VIN" (effects @@ -841,7 +998,7 @@ ) ) (pin power_out line - (at 0 -19.05 90) + (at 0 -21.59 90) (length 2.54) (name "PGND" (effects @@ -859,7 +1016,7 @@ ) ) (pin power_out line - (at 13.97 7.62 180) + (at 13.97 5.08 180) (length 2.54) hide (name "SW" (effects @@ -877,7 +1034,7 @@ ) ) (pin power_out line - (at 13.97 7.62 180) + (at 13.97 5.08 180) (length 2.54) hide (name "SW" (effects @@ -895,7 +1052,7 @@ ) ) (pin passive line - (at 13.97 12.7 180) + (at 13.97 15.24 180) (length 2.54) (name "BOOT" (effects @@ -913,7 +1070,7 @@ ) ) (pin open_collector line - (at -13.97 -12.7 0) + (at -13.97 -15.24 0) (length 2.54) (name "PG" (effects @@ -931,7 +1088,7 @@ ) ) (pin passive line - (at -13.97 -1.27 0) + (at -13.97 -5.08 0) (length 2.54) (name "RT" (effects @@ -949,7 +1106,7 @@ ) ) (pin passive line - (at 13.97 -1.27 180) + (at 13.97 -5.08 180) (length 2.54) (name "FB" (effects @@ -967,7 +1124,7 @@ ) ) (pin power_out line - (at 13.97 -12.7 180) + (at 13.97 -15.24 180) (length 2.54) (name "AGND" (effects @@ -985,7 +1142,7 @@ ) ) (pin input line - (at -13.97 7.62 0) + (at -13.97 5.08 0) (length 2.54) (name "EN" (effects @@ -1843,126 +2000,6 @@ ) ) ) - (symbol "power:+2V8" - 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(xy 194.31 43.18) (xy 194.31 38.1) + (xy 280.67 68.58) (xy 284.48 68.58) ) (stroke (width 0) (type default) ) - (uuid "a6752d1f-6b2e-408a-9600-8af2a210e741") + (uuid "a80924ed-c154-4015-a859-5a1e09a9425c") ) (wire (pts @@ -2972,16 +3255,6 @@ ) (uuid "b13a51bf-2b60-4bfd-a214-cde1b83e10db") ) - (wire - (pts - (xy 81.28 233.68) (xy 81.28 234.95) - ) - (stroke - (width 0) - (type default) - ) - (uuid "b1f29320-347c-4a5c-ae3f-e10877ddba1f") - ) (wire (pts (xy 100.33 237.49) (xy 100.33 246.38) @@ -3072,6 +3345,16 @@ ) (uuid "bfa33ef2-4f99-4ddd-a164-77d780b3c1f0") ) + (wire + (pts + (xy 240.03 38.1) (xy 240.03 39.37) + ) + (stroke + (width 0) + (type default) + ) + (uuid "c0385f6a-112a-450d-8597-6c91e2206f84") + ) (wire (pts (xy 81.28 234.95) (xy 81.28 237.49) @@ -3092,6 +3375,16 @@ ) (uuid "c58d8416-bb8e-4a40-80df-fbd1610c7f79") ) + (wire + (pts + (xy 231.14 48.26) (xy 240.03 48.26) + ) + (stroke + (width 0) + (type default) + ) + (uuid "c6685a96-cd8a-4b6a-b25e-32e93a699acd") + ) (wire (pts (xy 45.72 220.98) (xy 102.87 220.98) @@ -3134,13 +3427,13 @@ ) (wire (pts - (xy 121.92 180.34) (xy 121.92 181.61) + (xy 256.54 58.42) (xy 256.54 59.69) ) (stroke (width 0) (type default) ) - (uuid "d3abcd2b-4ea0-4924-bf2d-41d09f8b4333") + (uuid "d1f36085-d050-4ee4-a4ed-2806e3349f4e") ) (wire (pts @@ -3262,6 +3555,16 @@ ) (uuid "e886ef43-edf2-4502-b14d-91dbeaaa5c61") ) + (wire + (pts + (xy 240.03 46.99) (xy 240.03 48.26) + ) + (stroke + (width 0) + (type default) + ) + (uuid "e9a8e794-329d-4d32-b426-1d0323cf34cf") + ) (wire (pts (xy 93.98 234.95) (xy 97.79 234.95) @@ -3382,6 +3685,16 @@ ) (uuid "f900920f-8945-4342-867f-823a455d404c") ) + (wire + (pts + (xy 240.03 48.26) (xy 246.38 48.26) + ) + (stroke + (width 0) + (type default) + ) + (uuid "fe00c129-34c7-4a53-b880-5dc8481f817f") + ) (wire (pts (xy 121.92 181.61) (xy 121.92 190.5) @@ -3412,6 +3725,199 @@ ) (uuid "fffbec1e-20b1-4d3d-985b-9e8e9e116969") ) + (text_box "Why is this included in the reference design?\nIn case the system has a high-voltage short?" + (exclude_from_sim no) + (at 335.28 114.3 0) + (size 27.94 11.43) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + (effects + (font + (size 1.27 1.27) + ) + (justify left top) + ) + (uuid "34b6d633-641c-40b5-a7a3-578cea531d2f") + ) + (text_box "Pull-ups need to be connected to a power supply" + (exclude_from_sim no) + (at 191.77 213.36 0) + (size 21.59 12.7) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + (effects + (font + (size 1.27 1.27) + ) + (justify left top) + ) + (uuid "45e7b8e2-dea2-4666-b36e-6a2a467a9a76") + ) + (text_box "Determine proper capacitance for the decoupling caps" + (exclude_from_sim no) + (at 95.25 154.94 0) + (size 24.13 8.89) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + (effects + (font + (size 1.27 1.27) + ) + (justify left top) + ) + (uuid "47a07b47-ad6a-42d4-a988-fb566147a5f7") + ) + (text_box "Determine size of:\n\n- R8\n- R9\n- R7\n- C6\n\n(Why are R7 and C6 included in the reference?) " + (exclude_from_sim no) + (at 160.02 73.66 0) + (size 36.83 22.86) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + (effects + (font + (size 1.27 1.27) + ) + (justify left top) + ) + (uuid "7b175d71-57a9-4942-a97f-de9e17fcade3") + ) + (text_box "All values for the LMR514x5 still need to be calculated.\nCurrent design is base reference (no special things needed?).\nThere still needs to be a design for RT and PGF" + (exclude_from_sim no) + (at 255.27 25.4 0) + (size 62.23 12.7) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + (effects + (font + (size 1.27 1.27) + ) + (justify left top) + ) + (uuid "9d51d6e1-81a5-4e47-99bb-a75491433acc") + ) + (text_box "- Determines best option for the P-channel MOSFETS.\n\nPreferably:\n\n- Vds > 30 V\n- Id >> 5 A\n- Rds < 10-20 milliOhm (per MOSFET)\n- Vgs(th) < as low as possible" + (exclude_from_sim no) + (at 104.14 72.39 0) + (size 44.45 21.59) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + (effects + (font + (size 1.27 1.27) + ) + (justify left top) + ) + (uuid "abe7f421-2173-4e37-a78d-a35160a48112") + ) + (text_box "- Find out range for C4.\n- Find out purpose why D3 and C5 are put in the reference design\n- Calculate R5 and R6 for current setup" + (exclude_from_sim no) + (at 41.91 92.71 0) + (size 43.18 10.16) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + (effects + (font + (size 1.27 1.27) + ) + (justify left top) + ) + (uuid "af78e014-3100-45af-95b8-e5c937431879") + ) + (text_box "Determine best resistance for addr selection.\n(Is it even needed, since there is only one per PCB)" + (exclude_from_sim no) + (at 67.31 241.3 0) + (size 20.32 13.97) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + (effects + (font + (size 1.27 1.27) + ) + (justify left top) + ) + (uuid "be303c9f-265a-4c40-8780-ea3dc1659510") + ) + (text_box "To be added:\n\n- Mechanism for overriding the default VBUS_EN_SNK of the STUSB4500,\nsince the MOSFETS are the only power path switch we will include. We need to\nbe able to turn of the power path when a LED strip is not connected.\n\n- Similarly, A secondary discharge path still needs to be created on the\nsystem side, since there is no proper way to trigger a DISCH of the STUSB4500\nexternally. Easiest way to do this is to add a N-channel MOSFET" + (exclude_from_sim no) + (at 220.98 138.43 0) + (size 60.96 35.56) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + (effects + (font + (size 1.27 1.27) + ) + (justify left top) + ) + (uuid "d87a1ea3-22b3-48fa-a4c1-a2c5950a5d51") + ) + (label "2v7" + (at 78.74 234.95 0) + (fields_autoplaced yes) + (effects + (font + (size 1.27 1.27) + ) + (justify left bottom) + ) + (uuid "62afac86-b7b6-424d-9d25-dfa1bc64ea89") + ) + (label "2v7" + (at 121.92 181.61 180) + (fields_autoplaced yes) + (effects + (font + (size 1.27 1.27) + ) + (justify right bottom) + ) + (uuid "e5702dba-508b-4baf-a6fe-788228181778") + ) (hierarchical_label "SCL" (shape input) (at 193.04 229.87 0) @@ -3460,6 +3966,18 @@ ) (uuid "42edf1e3-2906-4d40-9abb-de46f68c70b3") ) + (hierarchical_label "Vmcu" + (shape output) + (at 293.37 48.26 0) + (fields_autoplaced yes) + (effects + (font + (size 1.27 1.27) + ) + (justify left) + ) + (uuid "6c0495a7-96fe-402d-98f9-4759ed5b5078") + ) (hierarchical_label "Alert" (shape output) (at 193.04 234.95 0) @@ -3508,6 +4026,76 @@ ) (uuid "fc378064-cbca-436a-9c41-df4e5a21d596") ) + (symbol + (lib_id "Device:R") + (at 256.54 53.34 0) + (unit 1) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (dnp no) + (fields_autoplaced yes) + (uuid "06e79748-97bd-4250-be1f-6fa42becd9a7") + (property "Reference" "R14" + (at 259.08 52.0699 0) + (effects + (font + (size 1.27 1.27) + ) + (justify left) + ) + ) + (property "Value" "R" + (at 259.08 54.6099 0) + (effects + (font + (size 1.27 1.27) + ) + (justify left) + ) + ) + (property "Footprint" "" + (at 254.762 53.34 90) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "~" + (at 256.54 53.34 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "Resistor" + (at 256.54 53.34 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (pin "1" + (uuid "b9a863aa-afbb-40c2-8da1-d62d042a3784") + ) + (pin "2" + (uuid "39e05cda-7e87-44b4-be4a-06a43eabcb15") + ) + (instances + (project "" + (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" + (reference "R14") + (unit 1) + ) + ) + ) + ) (symbol (lib_id "power:GND") (at 43.18 142.24 0) @@ -3716,16 +4304,15 @@ ) (symbol (lib_id "Device:C") - (at 241.3 41.91 0) + (at 275.59 58.42 0) (unit 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (dnp no) - (fields_autoplaced yes) - (uuid "1a4deaeb-b034-4f53-bce5-87c4712c8ef7") - (property "Reference" "C8" - (at 245.11 40.6399 0) + (uuid "1a0c868b-5e61-4f26-a5d6-f99ee2f242d5") + (property "Reference" "C9" + (at 271.526 55.6259 0) (effects (font (size 1.27 1.27) @@ -3734,7 +4321,7 @@ ) ) (property "Value" "C" - (at 245.11 43.1799 0) + (at 271.526 60.7059 0) (effects (font (size 1.27 1.27) @@ -3743,7 +4330,7 @@ ) ) (property "Footprint" "" - (at 242.2652 45.72 0) + (at 276.5552 62.23 0) (effects (font (size 1.27 1.27) @@ -3752,7 +4339,7 @@ ) ) (property "Datasheet" "~" - (at 241.3 41.91 0) + (at 275.59 58.42 0) (effects (font (size 1.27 1.27) @@ -3761,7 +4348,76 @@ ) ) (property "Description" "Unpolarized capacitor" - (at 241.3 41.91 0) + (at 275.59 58.42 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (pin "1" + (uuid "7db7e4d4-b4ee-49ac-a43d-9177566d19a7") + ) + (pin "2" + (uuid "387caf4f-292d-4940-ac33-c98f0a55491e") + ) + (instances + (project "Ethy" + (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" + (reference "C9") + (unit 1) + ) + ) + ) + ) + (symbol + (lib_id "Device:C") + (at 240.03 43.18 0) + (unit 1) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (dnp no) + (uuid "1a4deaeb-b034-4f53-bce5-87c4712c8ef7") + (property "Reference" "C8" + (at 235.966 40.3859 0) + (effects + (font + (size 1.27 1.27) + ) + (justify left) + ) + ) + (property "Value" "C" + (at 235.966 45.4659 0) + (effects + (font + (size 1.27 1.27) + ) + (justify left) + ) + ) + (property "Footprint" "" + (at 240.9952 46.99 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "~" + (at 240.03 43.18 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "Unpolarized capacitor" + (at 240.03 43.18 0) (effects (font (size 1.27 1.27) @@ -3785,17 +4441,82 @@ ) ) (symbol - (lib_id "Device:C") - (at 241.3 52.07 0) + (lib_id "power:GND") + (at 256.54 80.01 0) (unit 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced yes) - (uuid "34050e21-4184-4c61-887a-14b85eb67d2d") - (property "Reference" "C9" - (at 245.11 50.7999 0) + (uuid "27ad1758-4974-4dd0-a3ad-50991de45457") + (property "Reference" "#PWR014" + (at 256.54 86.36 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Value" "GND" + (at 256.54 85.09 0) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Footprint" "" + (at 256.54 80.01 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "" + (at 256.54 80.01 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "Power symbol creates a global label with name \"GND\" , ground" + (at 256.54 80.01 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (pin "1" + (uuid "55940d60-6955-4af0-a6a0-962df60c09a6") + ) + (instances + (project "Ethy" + (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" + (reference "#PWR014") + (unit 1) + ) + ) + ) + ) + (symbol + (lib_id "Device:C") + (at 284.48 58.42 0) + (unit 1) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (dnp no) + (uuid "303cef6c-7ded-4de3-9317-f04daf56238b") + (property "Reference" "C10" + (at 280.416 55.6259 0) (effects (font (size 1.27 1.27) @@ -3804,7 +4525,7 @@ ) ) (property "Value" "C" - (at 245.11 53.3399 0) + (at 280.416 60.7059 0) (effects (font (size 1.27 1.27) @@ -3813,7 +4534,7 @@ ) ) (property "Footprint" "" - (at 242.2652 55.88 0) + (at 285.4452 62.23 0) (effects (font (size 1.27 1.27) @@ -3822,7 +4543,7 @@ ) ) (property "Datasheet" "~" - (at 241.3 52.07 0) + (at 284.48 58.42 0) (effects (font (size 1.27 1.27) @@ -3831,7 +4552,7 @@ ) ) (property "Description" "Unpolarized capacitor" - (at 241.3 52.07 0) + (at 284.48 58.42 0) (effects (font (size 1.27 1.27) @@ -3840,116 +4561,15 @@ ) ) (pin "1" - (uuid "35ae40ab-a06c-4ca3-a9e8-c9ab4e74f960") + (uuid "ac88f6d8-5d6e-4ac3-82e7-390c4155cc7c") ) (pin "2" - (uuid "85f0b68a-aa99-4d06-b2f6-83f8b11d7146") + (uuid "efb2408b-31f3-41d4-a59d-9465c04af3a3") ) (instances (project "Ethy" (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" - (reference "C9") - (unit 1) - ) - ) - ) - ) - (symbol - (lib_id "Pyllr_Converter_DCDC:LMR514x5") - (at 217.17 50.8 0) - (unit 1) - (exclude_from_sim no) - (in_bom yes) - (on_board yes) - (dnp no) - (fields_autoplaced yes) - (uuid "369db32d-07c7-46f8-94e1-cb9b4e9bbd5d") - (property "Reference" "U2" - (at 217.17 29.21 0) - (effects - (font - (size 1.27 1.27) - ) - ) - ) - (property "Value" "LMR514x5" - (at 217.17 31.75 0) - (effects - (font - (size 1.27 1.27) - ) - ) - ) - (property "Footprint" "" - (at 203.454 1.778 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (property "Datasheet" "https://www.ti.com/lit/ds/symlink/lmr51435-q1.pdf?ts=1732636581600&ref_url=https%253A%252F%252Fwww.ti.com%252Fpower-management%252Facdc-dcdc-converters%252Fproducts.html" - (at 203.454 1.778 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (property "Description" "" - (at 203.454 1.778 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (pin "13" - (uuid "a955654e-993f-4e90-92be-6b3ae1385a38") - ) - (pin "2" - (uuid "52d62b22-2b0d-45aa-b646-667502e39a8d") - ) - (pin "4" - (uuid "7402032e-bed0-4d18-b58a-75a769d08b25") - ) - (pin "12" - (uuid "20a54359-0850-4f13-8e7c-e2bd31d3216c") - ) - (pin "1" - (uuid "17c9873c-acd8-41da-966c-812e4ed1f98b") - ) - (pin "11" - (uuid "3ce3ff4d-8f60-4d16-bc78-cee9d4e9e914") - ) - (pin "7" - (uuid "cc1134d6-87bb-423b-ad4a-9f572987a01d") - ) - (pin "10" - (uuid "c5f70753-b564-4f33-9327-0647cb8700a2") - ) - (pin "8" - (uuid "e6b292f3-6cd1-4360-9530-1ce0efdb4024") - ) - (pin "3" - (uuid "5f1c394a-0333-4e35-87bd-1e6ef1928c78") - ) - (pin "5" - (uuid "bd52f088-e687-4c16-bf01-bba5a8e5a11c") - ) - (pin "6" - (uuid "23300841-47d7-4705-a6f3-7d0272b0c1dd") - ) - (pin "9" - (uuid "1d99ca20-eef7-4474-a45a-1f568362d2a3") - ) - (instances - (project "" - (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" - (reference "U2") + (reference "C10") (unit 1) ) ) @@ -4389,6 +5009,107 @@ ) ) ) + (symbol + (lib_id "Pyllr_Converter_DCDC:LMR514x5") + (at 217.17 53.34 0) + (unit 1) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (dnp no) + (fields_autoplaced yes) + (uuid "4f7ebd74-8cea-43c5-b275-9fec81350c11") + (property "Reference" "U2" + (at 217.17 29.21 0) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Value" "LMR514x5" + (at 217.17 31.75 0) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Footprint" "" + (at 203.454 4.318 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "https://www.ti.com/lit/ds/symlink/lmr51435-q1.pdf?ts=1732636581600&ref_url=https%253A%252F%252Fwww.ti.com%252Fpower-management%252Facdc-dcdc-converters%252Fproducts.html" + (at 203.454 4.318 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "" + (at 203.454 4.318 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (pin "12" + (uuid "4ed43b87-17a5-4220-9cde-8920ad7ef17d") + ) + (pin "13" + (uuid "7bcd02f6-f72b-4913-8bb0-733d7300fac4") + ) + (pin "2" + (uuid "3bed1154-bac6-4dac-89be-a326458cfe28") + ) + (pin "11" + (uuid "64ceccb1-53ea-4557-99f4-9a242176a08f") + ) + (pin "8" + (uuid "2664c790-9849-4481-83d4-bac3880f2d99") + ) + (pin "6" + (uuid "56979c0e-933c-49e2-8855-2591957ce0b9") + ) + (pin "10" + (uuid "9e18b645-30a5-46c9-8fc4-d5916f0a8dbf") + ) + (pin "5" + (uuid "85dff409-60b7-43df-88fb-d6573f1b83be") + ) + (pin "4" + (uuid "3eb60d91-327d-4c24-b38f-3c859cb9761e") + ) + (pin "3" + (uuid "a84a62e5-0ba0-4f0c-890d-348d002248a2") + ) + (pin "9" + (uuid "a6aea52e-8a93-427e-9b46-8a7ee6c271a0") + ) + (pin "1" + (uuid "caeb2195-4b85-4915-a0e8-1c0cf14ee797") + ) + (pin "7" + (uuid "683b712c-4fa7-4798-bcf3-10366dad22ca") + ) + (instances + (project "" + (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" + (reference "U2") + (unit 1) + ) + ) + ) + ) (symbol (lib_id "Device:R") (at 172.72 222.25 0) @@ -4864,71 +5585,6 @@ ) ) ) - (symbol - (lib_id "power:+2V8") - (at 121.92 180.34 0) - (unit 1) - (exclude_from_sim no) - (in_bom yes) - (on_board yes) - (dnp no) - (uuid "7cf5b5c9-b0d2-4780-b016-8ee70f99035f") - (property "Reference" "#PWR06" - (at 121.92 184.15 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (property "Value" "+2V8" - (at 117.348 179.578 0) - (effects - (font - (size 1.27 1.27) - ) - ) - ) - (property "Footprint" "" - (at 121.92 180.34 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (property "Datasheet" "" - (at 121.92 180.34 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (property "Description" "Power symbol creates a global label with name \"+2V8\"" - (at 121.92 180.34 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (pin "1" - (uuid "829d01ea-ec1b-4559-8ced-4302189c5773") - ) - (instances - (project "Ethy" - (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" - (reference "#PWR06") - (unit 1) - ) - ) - ) - ) (symbol (lib_id "power:GND") (at 77.47 142.24 0) @@ -5061,6 +5717,76 @@ ) ) ) + (symbol + (lib_id "Device:R") + (at 256.54 63.5 0) + (unit 1) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (dnp no) + (fields_autoplaced yes) + (uuid "83a74cc3-e5e2-47d7-aa6f-748fa02cab08") + (property "Reference" "R15" + (at 259.08 62.2299 0) + (effects + (font + (size 1.27 1.27) + ) + (justify left) + ) + ) + (property "Value" "R" + (at 259.08 64.7699 0) + (effects + (font + (size 1.27 1.27) + ) + (justify left) + ) + ) + (property "Footprint" "" + (at 254.762 63.5 90) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "~" + (at 256.54 63.5 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "Resistor" + (at 256.54 63.5 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (pin "1" + (uuid "498cfa17-e512-4f10-b22d-831a38d30e50") + ) + (pin "2" + (uuid "fd5e0d70-534c-4f93-8b8f-485598b5b244") + ) + (instances + (project "Ethy" + (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" + (reference "R15") + (unit 1) + ) + ) + ) + ) (symbol (lib_id "Device:R") (at 172.72 129.54 180) @@ -5131,72 +5857,6 @@ ) ) ) - (symbol - (lib_id "power:+2V8") - (at 81.28 233.68 0) - (unit 1) - (exclude_from_sim no) - (in_bom yes) - (on_board yes) - (dnp no) - (fields_autoplaced yes) - (uuid "8becc48b-3468-478c-9257-1ce1f4cbbb06") - (property "Reference" "#PWR01" - (at 81.28 237.49 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (property "Value" "+2V8" - (at 81.28 228.6 0) - (effects - (font - (size 1.27 1.27) - ) - ) - ) - (property "Footprint" "" - (at 81.28 233.68 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (property "Datasheet" "" - (at 81.28 233.68 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (property "Description" "Power symbol creates a global label with name \"+2V8\"" - (at 81.28 233.68 0) - (effects - (font - (size 1.27 1.27) - ) - (hide yes) - ) - ) - (pin "1" - (uuid "1d1424d4-3635-4f6f-afea-8c8fda5e4309") - ) - (instances - (project "" - (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" - (reference "#PWR01") - (unit 1) - ) - ) - ) - ) (symbol (lib_id "Device:C") (at 181.61 44.45 0) @@ -5747,35 +6407,34 @@ ) ) (symbol - (lib_id "Device:C") - (at 241.3 62.23 0) + (lib_id "power:GND") + (at 280.67 80.01 0) (unit 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced yes) - (uuid "bb4beb43-f84f-4bba-a1a7-23731420743a") - (property "Reference" "C10" - (at 245.11 60.9599 0) + (uuid "c3a66aa7-59e5-4bc5-8369-a4e9919c232d") + (property "Reference" "#PWR013" + (at 280.67 86.36 0) (effects (font (size 1.27 1.27) ) - (justify left) + (hide yes) ) ) - (property "Value" "C" - (at 245.11 63.4999 0) + (property "Value" "GND" + (at 280.67 85.09 0) (effects (font (size 1.27 1.27) ) - (justify left) ) ) (property "Footprint" "" - (at 242.2652 66.04 0) + (at 280.67 80.01 0) (effects (font (size 1.27 1.27) @@ -5783,8 +6442,8 @@ (hide yes) ) ) - (property "Datasheet" "~" - (at 241.3 62.23 0) + (property "Datasheet" "" + (at 280.67 80.01 0) (effects (font (size 1.27 1.27) @@ -5792,8 +6451,8 @@ (hide yes) ) ) - (property "Description" "Unpolarized capacitor" - (at 241.3 62.23 0) + (property "Description" "Power symbol creates a global label with name \"GND\" , ground" + (at 280.67 80.01 0) (effects (font (size 1.27 1.27) @@ -5802,15 +6461,12 @@ ) ) (pin "1" - (uuid "e450b678-9308-4544-b4ef-db26fb9aaa89") - ) - (pin "2" - (uuid "f0ca3058-eb80-41c7-b859-f4a2ec7f6852") + (uuid "7dcb9e92-c11e-4a57-aa4f-dc4ad9f6d5b4") ) (instances (project "Ethy" (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" - (reference "C10") + (reference "#PWR013") (unit 1) ) ) @@ -5951,6 +6607,73 @@ ) ) ) + (symbol + (lib_id "Device:L") + (at 250.19 48.26 90) + (unit 1) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (dnp no) + (uuid "d83fc8ce-5f89-4bee-a17c-d6de3fc03943") + (property "Reference" "L1" + (at 250.19 45.974 90) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Value" "L" + (at 250.19 50.038 90) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Footprint" "" + (at 250.19 48.26 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "~" + (at 250.19 48.26 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "Inductor" + (at 250.19 48.26 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (pin "1" + (uuid "f055a0c9-032d-464b-ae4c-3f8da6de6882") + ) + (pin "2" + (uuid "f82b649b-b262-417e-9c49-3484090ec35f") + ) + (instances + (project "" + (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" + (reference "L1") + (unit 1) + ) + ) + ) + ) (symbol (lib_id "Device:R") (at 161.29 114.3 180) @@ -6089,6 +6812,72 @@ ) ) ) + (symbol + (lib_id "power:GND") + (at 217.17 80.01 0) + (unit 1) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (dnp no) + (fields_autoplaced yes) + (uuid "ddaf7870-7f34-4c38-a088-801319eb6202") + (property "Reference" "#PWR012" + (at 217.17 86.36 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Value" "GND" + (at 217.17 85.09 0) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Footprint" "" + (at 217.17 80.01 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "" + (at 217.17 80.01 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "Power symbol creates a global label with name \"GND\" , ground" + (at 217.17 80.01 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (pin "1" + (uuid "1391dc5d-93a1-4d37-98aa-6805dac79564") + ) + (instances + (project "Ethy" + (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" + (reference "#PWR012") + (unit 1) + ) + ) + ) + ) (symbol (lib_id "Device:C") (at 38.1 119.38 0) @@ -6298,6 +7087,72 @@ ) ) ) + (symbol + (lib_id "power:GND") + (at 181.61 50.8 0) + (unit 1) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (dnp no) + (fields_autoplaced yes) + (uuid "ea5c4c1c-492e-48b5-8a89-80466ccbdeda") + (property "Reference" "#PWR01" + (at 181.61 57.15 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Value" "GND" + (at 181.61 55.88 0) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Footprint" "" + (at 181.61 50.8 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "" + (at 181.61 50.8 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "Power symbol creates a global label with name \"GND\" , ground" + (at 181.61 50.8 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (pin "1" + (uuid "23434be9-30df-440e-8683-d13cb23aceea") + ) + (instances + (project "Ethy" + (path "/bccf2bd9-d6ed-4601-995b-34e70546d7b3/3cc02aed-43c7-4ac6-b541-bd023de3d8a7" + (reference "#PWR01") + (unit 1) + ) + ) + ) + ) (symbol (lib_id "Device:Q_PMOS_GDS") (at 142.24 110.49 90)