(kicad_sch (version 20211123) (generator eeschema) (uuid 040dd964-4d8f-4870-bdb3-8223feeb8da9) (paper "A4") (lib_symbols (symbol "Device:C_Small" (pin_numbers hide) (pin_names (offset 0.254) hide) (in_bom yes) (on_board yes) (property "Reference" "C" (id 0) (at 0.254 1.778 0) (effects (font (size 1.27 1.27)) (justify left)) ) (property "Value" "C_Small" (id 1) (at 0.254 -2.032 0) (effects (font (size 1.27 1.27)) (justify left)) ) (property "Footprint" "" (id 2) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "~" (id 3) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_keywords" "capacitor cap" (id 4) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_description" "Unpolarized capacitor, small symbol" (id 5) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_fp_filters" "C_*" (id 6) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (symbol "C_Small_0_1" (polyline (pts (xy -1.524 -0.508) (xy 1.524 -0.508) ) (stroke (width 0.3302) (type default) (color 0 0 0 0)) (fill (type none)) ) (polyline (pts (xy -1.524 0.508) (xy 1.524 0.508) ) (stroke (width 0.3048) (type default) (color 0 0 0 0)) (fill (type none)) ) ) (symbol "C_Small_1_1" (pin passive line (at 0 2.54 270) (length 2.032) (name "~" (effects (font (size 1.27 1.27)))) (number "1" (effects (font (size 1.27 1.27)))) ) (pin passive line (at 0 -2.54 90) (length 2.032) (name "~" (effects (font (size 1.27 1.27)))) (number "2" (effects (font (size 1.27 1.27)))) ) ) ) (symbol "Device:L" (pin_numbers hide) (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes) (property "Reference" "L" (id 0) (at -1.27 0 90) (effects (font (size 1.27 1.27))) ) (property "Value" "L" (id 1) (at 1.905 0 90) (effects (font (size 1.27 1.27))) ) (property "Footprint" "" (id 2) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "~" (id 3) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_keywords" "inductor choke coil reactor magnetic" (id 4) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_description" "Inductor" (id 5) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_fp_filters" "Choke_* *Coil* Inductor_* L_*" (id 6) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (symbol "L_0_1" (arc (start 0 -2.54) (mid 0.635 -1.905) (end 0 -1.27) (stroke (width 0) (type default) (color 0 0 0 0)) (fill (type none)) ) (arc (start 0 -1.27) (mid 0.635 -0.635) (end 0 0) (stroke (width 0) (type default) (color 0 0 0 0)) (fill (type none)) ) (arc (start 0 0) (mid 0.635 0.635) (end 0 1.27) (stroke (width 0) (type default) (color 0 0 0 0)) (fill (type none)) ) (arc (start 0 1.27) (mid 0.635 1.905) (end 0 2.54) (stroke (width 0) (type default) (color 0 0 0 0)) (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:R" (pin_numbers hide) (pin_names (offset 0)) (in_bom yes) (on_board yes) (property "Reference" "R" (id 0) (at 2.032 0 90) (effects (font (size 1.27 1.27))) ) (property "Value" "R" (id 1) (at 0 0 90) (effects (font (size 1.27 1.27))) ) (property "Footprint" "" (id 2) (at -1.778 0 90) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "~" (id 3) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_keywords" "R res resistor" (id 4) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_description" "Resistor" (id 5) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_fp_filters" "R_*" (id 6) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (symbol "R_0_1" (rectangle (start -1.016 -2.54) (end 1.016 2.54) (stroke (width 0.254) (type default) (color 0 0 0 0)) (fill (type none)) ) ) (symbol "R_1_1" (pin passive line (at 0 3.81 270) (length 1.27) (name "~" (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 "~" (effects (font (size 1.27 1.27)))) (number "2" (effects (font (size 1.27 1.27)))) ) ) ) (symbol "custom:TP6841S6-A" (in_bom yes) (on_board yes) (property "Reference" "U3" (id 0) (at 0 11.43 0) (effects (font (size 1.27 1.27))) ) (property "Value" "TP6841S6-A" (id 1) (at 0 8.89 0) (effects (font (size 1.27 1.27))) ) (property "Footprint" "Package_TO_SOT_SMD:SOT-23-6" (id 2) (at 0 3.81 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "https://datasheet.lcsc.com/lcsc/2108072230_TECH-PUBLIC-TP6841S6-A_C2844924.pdf" (id 3) (at 0 3.81 0) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC#" "C2844924" (id 4) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (symbol "TP6841S6-A_0_1" (rectangle (start -6.35 7.62) (end 6.35 -7.62) (stroke (width 0) (type default) (color 0 0 0 0)) (fill (type none)) ) ) (symbol "TP6841S6-A_1_1" (pin input line (at 8.89 5.08 180) (length 2.54) (name "BST" (effects (font (size 1.27 1.27)))) (number "1" (effects (font (size 1.27 1.27)))) ) (pin power_in line (at 0 -10.16 90) (length 2.54) (name "GND" (effects (font (size 1.27 1.27)))) (number "2" (effects (font (size 1.27 1.27)))) ) (pin input line (at 8.89 -5.08 180) (length 2.54) (name "FB" (effects (font (size 1.27 1.27)))) (number "3" (effects (font (size 1.27 1.27)))) ) (pin input line (at -8.89 0 0) (length 2.54) (name "EN" (effects (font (size 1.27 1.27)))) (number "4" (effects (font (size 1.27 1.27)))) ) (pin power_in line (at -8.89 5.08 0) (length 2.54) (name "VIN" (effects (font (size 1.27 1.27)))) (number "5" (effects (font (size 1.27 1.27)))) ) (pin output line (at 8.89 0 180) (length 2.54) (name "SW" (effects (font (size 1.27 1.27)))) (number "6" (effects (font (size 1.27 1.27)))) ) ) ) (symbol "power:+5V" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes) (property "Reference" "#PWR" (id 0) (at 0 -3.81 0) (effects (font (size 1.27 1.27)) hide) ) (property "Value" "+5V" (id 1) (at 0 3.556 0) (effects (font (size 1.27 1.27))) ) (property "Footprint" "" (id 2) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (id 3) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_keywords" "power-flag" (id 4) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_description" "Power symbol creates a global label with name \"+5V\"" (id 5) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (symbol "+5V_0_1" (polyline (pts (xy -0.762 1.27) (xy 0 2.54) ) (stroke (width 0) (type default) (color 0 0 0 0)) (fill (type none)) ) (polyline (pts (xy 0 0) (xy 0 2.54) ) (stroke (width 0) (type default) (color 0 0 0 0)) (fill (type none)) ) (polyline (pts (xy 0 2.54) (xy 0.762 1.27) ) (stroke (width 0) (type default) (color 0 0 0 0)) (fill (type none)) ) ) (symbol "+5V_1_1" (pin power_in line (at 0 0 90) (length 0) hide (name "+5V" (effects (font (size 1.27 1.27)))) (number "1" (effects (font (size 1.27 1.27)))) ) ) ) (symbol "power:GND" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes) (property "Reference" "#PWR" (id 0) (at 0 -6.35 0) (effects (font (size 1.27 1.27)) hide) ) (property "Value" "GND" (id 1) (at 0 -3.81 0) (effects (font (size 1.27 1.27))) ) (property "Footprint" "" (id 2) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (id 3) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_keywords" "power-flag" (id 4) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_description" "Power symbol creates a global label with name \"GND\" , ground" (id 5) (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (symbol "GND_0_1" (polyline (pts (xy 0 0) (xy 0 -1.27) (xy 1.27 -1.27) (xy 0 -2.54) (xy -1.27 -1.27) (xy 0 -1.27) ) (stroke (width 0) (type default) (color 0 0 0 0)) (fill (type none)) ) ) (symbol "GND_1_1" (pin power_in line (at 0 0 270) (length 0) hide (name "GND" (effects (font (size 1.27 1.27)))) (number "1" (effects (font (size 1.27 1.27)))) ) ) ) ) (junction (at 44.45 49.53) (diameter 0) (color 0 0 0 0) (uuid 060746b2-c572-4a0b-92b3-2e930ce1c5b7) ) (junction (at 104.14 74.93) (diameter 0) (color 0 0 0 0) (uuid 16ec5ef2-648b-4f3b-9146-c6335d2454ee) ) (junction (at 49.53 62.23) (diameter 0) (color 0 0 0 0) (uuid 3d4c4f02-81f0-4e22-abc4-852fd7636cee) ) (junction (at 85.09 74.93) (diameter 0) (color 0 0 0 0) (uuid 524f6db0-8bf5-418a-87e6-5c69c94dbe15) ) (junction (at 60.96 49.53) (diameter 0) (color 0 0 0 0) (uuid 6ea43916-691e-4794-a8c4-f2f453de89dc) ) (junction (at 54.61 49.53) (diameter 0) (color 0 0 0 0) (uuid 7949e667-acc1-497e-a057-74662d345305) ) (junction (at 104.14 59.69) (diameter 0) (color 0 0 0 0) (uuid 9a4cc485-c1eb-4c2c-941b-c052d03af515) ) (junction (at 104.14 54.61) (diameter 0) (color 0 0 0 0) (uuid a538eb2b-9f2a-424a-8325-5f4c675c5be6) ) (junction (at 121.92 54.61) (diameter 0) (color 0 0 0 0) (uuid b9e3dad6-e6c5-4531-bfc0-6ca6aacae45e) ) (junction (at 118.11 54.61) (diameter 0) (color 0 0 0 0) (uuid e0eb6260-1e88-49e2-adfd-4eda6e5ff01b) ) (polyline (pts (xy 148.59 26.67) (xy 148.59 95.25)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 09de1b23-fe94-4d10-888a-894c710a7102) ) (wire (pts (xy 104.14 71.12) (xy 104.14 74.93)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 11293aeb-bec2-48a1-b93c-07bd59300477) ) (wire (pts (xy 118.11 54.61) (xy 118.11 59.69)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 152c163d-1b1f-4dc7-a516-7d1ddcb9b710) ) (wire (pts (xy 121.92 54.61) (xy 121.92 58.42)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 1b44b2ce-0119-4912-8dc3-4d8c756ae98b) ) (wire (pts (xy 44.45 62.23) (xy 49.53 62.23)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 1c618a56-17c7-4998-89c5-e6dafb66bc92) ) (wire (pts (xy 114.3 59.69) (xy 118.11 59.69)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 2bcbbc96-9dfc-4456-939c-a9d9d0b31575) ) (wire (pts (xy 60.96 49.53) (xy 60.96 54.61)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 2ddd6c33-2b8e-44e0-a3c9-cd1016f41f48) ) (wire (pts (xy 49.53 62.23) (xy 49.53 66.04)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 3939201a-61b1-4ab2-9c10-e92d2270087d) ) (wire (pts (xy 54.61 49.53) (xy 60.96 49.53)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 39ecb740-7cfa-4f8f-9161-fa4a1beeb516) ) (wire (pts (xy 104.14 49.53) (xy 104.14 54.61)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 3d10b2fe-29fd-424b-bfce-d62c483e5c60) ) (wire (pts (xy 44.45 49.53) (xy 54.61 49.53)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 41366ef8-ef09-40e5-9390-251ca5880e5e) ) (wire (pts (xy 49.53 62.23) (xy 54.61 62.23)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 41d24e14-27da-4be7-bfab-843df3e3ad67) ) (wire (pts (xy 38.1 49.53) (xy 44.45 49.53)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 4a7d8933-c771-4c92-babe-7d0b35b2d977) ) (wire (pts (xy 54.61 49.53) (xy 54.61 53.34)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 513601a0-5d91-4567-96a3-ae8104570b22) ) (wire (pts (xy 106.68 54.61) (xy 104.14 54.61)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 52feb459-2dc0-43a6-877d-0f754b5cd712) ) (wire (pts (xy 121.92 63.5) (xy 121.92 74.93)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 5f0c24f3-e2df-4338-a960-97751fd6f14b) ) (wire (pts (xy 121.92 54.61) (xy 133.35 54.61)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 605d7de0-3bdb-45ee-b446-ca0c34f5a5ce) ) (polyline (pts (xy 148.59 95.25) (xy 29.21 95.25)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 6120f8cc-e2e6-464b-ad3e-ff577b272710) ) (wire (pts (xy 104.14 59.69) (xy 106.68 59.69)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 68e85aec-8df3-4e80-8a0f-21bd7f560c7a) ) (wire (pts (xy 104.14 59.69) (xy 104.14 63.5)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 6ad26914-41f0-44ba-993b-f77d8f46fea2) ) (wire (pts (xy 114.3 54.61) (xy 118.11 54.61)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 6ce49539-e010-41ba-bd91-a060a1858862) ) (wire (pts (xy 54.61 62.23) (xy 54.61 58.42)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 71e44090-4036-4002-bae9-91f9f5d6d430) ) (wire (pts (xy 93.98 59.69) (xy 104.14 59.69)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 81c50861-0d45-4025-8ac3-2a16cfc22237) ) (wire (pts (xy 93.98 54.61) (xy 104.14 54.61)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 8270da1a-60aa-40d4-a79f-c5917e89f36c) ) (wire (pts (xy 101.6 49.53) (xy 104.14 49.53)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 8bf56f3f-d80b-42a7-a461-b90c63ab18bc) ) (wire (pts (xy 104.14 74.93) (xy 85.09 74.93)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid a5692426-0f3d-459c-9f52-d5c9ddcc83dd) ) (wire (pts (xy 44.45 58.42) (xy 44.45 62.23)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid b5c7277c-126c-49f1-88c8-d49fd2471833) ) (wire (pts (xy 121.92 74.93) (xy 104.14 74.93)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid bc56b4f4-46eb-4ae2-8cdb-909c1c5467ea) ) (wire (pts (xy 93.98 49.53) (xy 96.52 49.53)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid be8a7fbe-5b63-45a7-85e0-11d1a88c2456) ) (polyline (pts (xy 29.21 26.67) (xy 148.59 26.67)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid c42cec2a-55a5-44ac-9625-3e2da3a901f4) ) (wire (pts (xy 85.09 64.77) (xy 85.09 74.93)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid d1c3afbf-6968-47b1-91c4-b823ccf82a3f) ) (wire (pts (xy 118.11 54.61) (xy 121.92 54.61)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid dd58b7cb-3982-4e3b-a5e8-bb7f1c7ed7e1) ) (wire (pts (xy 85.09 74.93) (xy 85.09 77.47)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid e06ae2cb-906b-410c-9ad1-a7063098749b) ) (wire (pts (xy 76.2 49.53) (xy 60.96 49.53)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid e39077fb-8d48-4343-936d-543ad4922c1f) ) (wire (pts (xy 44.45 49.53) (xy 44.45 53.34)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid e964eea0-6a96-49a5-b305-cbcf4a591cc2) ) (wire (pts (xy 72.39 54.61) (xy 76.2 54.61)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid ef481e90-1e3e-43d6-8550-f0de061ef61d) ) (wire (pts (xy 64.77 54.61) (xy 60.96 54.61)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid f705a114-f2f3-4a3d-8531-59a5972e6c36) ) (polyline (pts (xy 29.21 95.25) (xy 29.21 26.67)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid fcdbf11f-b43f-4b94-9724-e6386dc02bf7) ) (text "Buck Converter" (at 30.48 35.56 0) (effects (font (size 5 5)) (justify left bottom)) (uuid 01813184-c772-4fa6-8ad7-3c93e4a25951) ) (text "Vout = 0.8 * (R1/R2) + 0.8\n => 0.8 * (120/24) + 0.8 = 4.8\n \nL > (Vout * (Vin - Vout))/(Vin * dIl * focs)\n => (4.8 * (12 - 4.8))/(12 * 0.3 * 0.17 * 800000)\n => 70uH => 75uH \n \nReference design uses 22uF => 22uF" (at 46.99 46.99 0) (effects (font (size 0.635 0.635)) (justify left bottom)) (uuid 4eadcee9-f7ed-45c1-9b8c-a58f88dc2347) ) (global_label "Vin" (shape input) (at 38.1 49.53 180) (fields_autoplaced) (effects (font (size 1.27 1.27)) (justify right)) (uuid aacc2f46-89fe-49fd-8e26-d53e857db923) (property "Intersheet References" "${INTERSHEET_REFS}" (id 0) (at 32.8445 49.4506 0) (effects (font (size 1.27 1.27)) (justify right) hide) ) ) (symbol (lib_id "power:GND") (at 85.09 77.47 0) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid 0a440287-483d-44ea-bc6f-afcdf2d14ed9) (property "Reference" "#PWR011" (id 0) (at 85.09 83.82 0) (effects (font (size 1.27 1.27)) hide) ) (property "Value" "GND" (id 1) (at 85.09 81.9134 0)) (property "Footprint" "" (id 2) (at 85.09 77.47 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (id 3) (at 85.09 77.47 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid 9e3c66e8-5af8-4e34-aed3-045e3e9b6900)) ) (symbol (lib_id "Device:R") (at 68.58 54.61 90) (unit 1) (in_bom yes) (on_board yes) (uuid 24ad01c4-8dc2-4998-800d-91e071daea49) (property "Reference" "R1" (id 0) (at 68.58 57.15 90)) (property "Value" "100k" (id 1) (at 68.58 52.4311 90)) (property "Footprint" "Resistor_SMD:R_0402_1005Metric" (id 2) (at 68.58 56.388 90) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "https://datasheet.lcsc.com/lcsc/2110260030_UNI-ROYAL-Uniroyal-Elec-0402WGF1003TCE_C25741.pdf" (id 3) (at 68.58 54.61 0) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC#" "C25741" (id 4) (at 68.58 54.61 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid 42c494f8-3a26-4983-bbbb-97e867569c31)) (pin "2" (uuid ba5d370c-52c6-4695-b37c-36e37fd9d42a)) ) (symbol (lib_id "Device:L") (at 110.49 54.61 90) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid 5b119cf1-d292-4086-a610-cd55df7582fd) (property "Reference" "L1" (id 0) (at 110.49 50.4022 90)) (property "Value" "75u" (id 1) (at 110.49 52.9391 90)) (property "Footprint" "custom:IND-SMD_L4.0-W4.0_FNR40XXS" (id 2) (at 110.49 54.61 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "https://datasheet.lcsc.com/lcsc/1810111121_cjiang-Changjiang-Microelectronics-Tech-FNR4020S750MT_C167848.pdf" (id 3) (at 110.49 54.61 0) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC#" "C167848" (id 4) (at 110.49 54.61 90) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid fae8a6a2-2b26-4544-b14b-70b70182320b)) (pin "2" (uuid a5d13d2e-6978-4af0-ad0f-a2df872ab0e4)) ) (symbol (lib_id "power:+5V") (at 133.35 54.61 270) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid 72e6dc33-852f-481a-9ef1-ea657a9108ea) (property "Reference" "#PWR012" (id 0) (at 129.54 54.61 0) (effects (font (size 1.27 1.27)) hide) ) (property "Value" "+5V" (id 1) (at 136.525 55.0438 90) (effects (font (size 1.27 1.27)) (justify left)) ) (property "Footprint" "" (id 2) (at 133.35 54.61 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (id 3) (at 133.35 54.61 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid 29db9945-dcb1-4674-becf-4fe6461d53aa)) ) (symbol (lib_id "Device:C_Small") (at 99.06 49.53 90) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid 909868da-f8b3-4dc0-84a5-1bfbbef49264) (property "Reference" "C5" (id 0) (at 99.0663 44.2681 90)) (property "Value" "100n" (id 1) (at 99.0663 46.805 90)) (property "Footprint" "Capacitor_SMD:C_0402_1005Metric" (id 2) (at 99.06 49.53 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "https://datasheet.lcsc.com/lcsc/1810191219_Samsung-Electro-Mechanics-CL05B104KO5NNNC_C1525.pdf" (id 3) (at 99.06 49.53 0) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC#" "C1525" (id 4) (at 99.06 49.53 90) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid a66384cb-9363-4257-a56c-e6806412ac68)) (pin "2" (uuid f2c9f555-215b-43c4-9953-b2944a754c28)) ) (symbol (lib_id "custom:TP6841S6-A") (at 85.09 54.61 0) (unit 1) (in_bom yes) (on_board yes) (uuid 9f4369f9-c22c-4b84-b419-509c3ee64d02) (property "Reference" "U3" (id 0) (at 85.09 43.18 0)) (property "Value" "TP6841S6-A" (id 1) (at 85.09 45.72 0)) (property "Footprint" "Package_TO_SOT_SMD:SOT-23-6" (id 2) (at 85.09 50.8 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "https://datasheet.lcsc.com/lcsc/2108072230_TECH-PUBLIC-TP6841S6-A_C2844924.pdf" (id 3) (at 85.09 50.8 0) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC#" "C2844924" (id 4) (at 85.09 54.61 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid c5a50add-3e9d-40c0-b48a-61f56837a56d)) (pin "2" (uuid 8726527e-8157-40c2-9d49-13f6b799db2e)) (pin "3" (uuid 88768b19-a0ef-4441-a9c9-ce5c9aad6f78)) (pin "4" (uuid b65af9b6-1e65-451d-ab34-0cd442b8bd90)) (pin "5" (uuid 83a3b8dc-611f-4f70-83d0-787ab1ecb88f)) (pin "6" (uuid 1a8dc505-8f0e-43f9-a42f-617261c261b4)) ) (symbol (lib_id "Device:C_Small") (at 121.92 60.96 0) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid a0d04005-f426-4897-923f-c01853e37238) (property "Reference" "C6" (id 0) (at 124.2441 60.1316 0) (effects (font (size 1.27 1.27)) (justify left)) ) (property "Value" "22uF" (id 1) (at 124.2441 62.6685 0) (effects (font (size 1.27 1.27)) (justify left)) ) (property "Footprint" "Capacitor_SMD:C_0603_1608Metric" (id 2) (at 121.92 60.96 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "https://datasheet.lcsc.com/lcsc/1811151138_Samsung-Electro-Mechanics-CL10A226MQ8NRNC_C59461.pdf" (id 3) (at 121.92 60.96 0) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC#" "C59461" (id 4) (at 121.92 60.96 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid 172b144f-6bb4-483c-aac0-44fe52c58c48)) (pin "2" (uuid ff4f5fe5-e928-4f9d-bbf2-f0bd370f2cfa)) ) (symbol (lib_id "Device:C_Small") (at 44.45 55.88 0) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid a6403b1a-db8c-46da-83ec-ffe62dac4991) (property "Reference" "C3" (id 0) (at 46.7741 55.0516 0) (effects (font (size 1.27 1.27)) (justify left)) ) (property "Value" "22u" (id 1) (at 46.7741 57.5885 0) (effects (font (size 1.27 1.27)) (justify left)) ) (property "Footprint" "Capacitor_SMD:C_1206_3216Metric" (id 2) (at 44.45 55.88 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "https://datasheet.lcsc.com/lcsc/1811031514_Samsung-Electro-Mechanics-CL31A226KAHNNNE_C12891.pdf" (id 3) (at 44.45 55.88 0) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC#" "C12891" (id 4) (at 44.45 55.88 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid c8386082-b4e6-42e2-b1a5-162d29ffe70f)) (pin "2" (uuid a056bdb2-8849-4a9e-b6ed-77b4a2ed8f06)) ) (symbol (lib_id "power:GND") (at 49.53 66.04 0) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid bb385de7-cba0-476d-a9c3-26e2cff1100b) (property "Reference" "#PWR010" (id 0) (at 49.53 72.39 0) (effects (font (size 1.27 1.27)) hide) ) (property "Value" "GND" (id 1) (at 49.53 70.4834 0)) (property "Footprint" "" (id 2) (at 49.53 66.04 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (id 3) (at 49.53 66.04 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid 76146cca-4740-4048-b7f4-b6f2799c8577)) ) (symbol (lib_id "Device:C_Small") (at 54.61 55.88 180) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid bbd233bf-0b30-4402-bae1-daa9fbf7e159) (property "Reference" "C4" (id 0) (at 56.9341 55.0389 0) (effects (font (size 1.27 1.27)) (justify right)) ) (property "Value" "100n" (id 1) (at 56.9341 57.5758 0) (effects (font (size 1.27 1.27)) (justify right)) ) (property "Footprint" "Capacitor_SMD:C_0402_1005Metric" (id 2) (at 54.61 55.88 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "https://datasheet.lcsc.com/lcsc/1810191219_Samsung-Electro-Mechanics-CL05B104KO5NNNC_C1525.pdf" (id 3) (at 54.61 55.88 0) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC#" "C1525" (id 4) (at 54.61 55.88 90) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid ce3e4243-b397-4c0a-8329-f377466c8619)) (pin "2" (uuid d383cff8-1f26-47a3-8549-4a647a6191ca)) ) (symbol (lib_id "Device:R") (at 110.49 59.69 90) (unit 1) (in_bom yes) (on_board yes) (uuid c188400f-a52c-4350-96d9-89484fd1d981) (property "Reference" "R3" (id 0) (at 110.49 62.23 90)) (property "Value" "120k" (id 1) (at 110.49 57.5111 90)) (property "Footprint" "Resistor_SMD:R_0402_1005Metric" (id 2) (at 110.49 61.468 90) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "https://datasheet.lcsc.com/lcsc/2110260030_UNI-ROYAL-Uniroyal-Elec-0402WGF1203TCE_C25750.pdf" (id 3) (at 110.49 59.69 0) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC#" "C25750" (id 4) (at 110.49 59.69 90) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid e09b852f-c8e4-4f76-bca3-109e21fcfa02)) (pin "2" (uuid 43b4a476-9f2d-4928-8406-ed6fb73a85cd)) ) (symbol (lib_id "Device:R") (at 104.14 67.31 0) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid fecec9ac-803a-4b05-a81d-f62bd7bdc629) (property "Reference" "R2" (id 0) (at 105.918 66.4753 0) (effects (font (size 1.27 1.27)) (justify left)) ) (property "Value" "24k" (id 1) (at 105.918 69.0122 0) (effects (font (size 1.27 1.27)) (justify left)) ) (property "Footprint" "Resistor_SMD:R_0402_1005Metric" (id 2) (at 102.362 67.31 90) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "https://datasheet.lcsc.com/lcsc/2110260030_UNI-ROYAL-Uniroyal-Elec-0402WGF2402TCE_C25769.pdf" (id 3) (at 104.14 67.31 0) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC#" "C25769" (id 4) (at 104.14 67.31 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid 4b8866bc-10d5-4dc4-9c53-efa5565243ae)) (pin "2" (uuid 161e840b-30f9-46d2-9c40-1d9c5965e776)) ) )