diff --git a/doc/gen/QFHMIX01D-LNA.svg b/doc/gen/QFHMIX01D-LNA.svg index d4c9e51..9060820 100644 --- a/doc/gen/QFHMIX01D-LNA.svg +++ b/doc/gen/QFHMIX01D-LNA.svg @@ -7,7 +7,7 @@ xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="29.700220cm" height="21.000720cm" viewBox="0 0 116930 82680"> -SVG Picture created as QFHMIX01D-LNA.svg date 2022/06/02 20:14:28 +SVG Picture created as QFHMIX01D-LNA.svg date 2022/06/05 10:30:22 Picture generated by Eeschema-SVG -SVG Picture created as QFHMIX01D-Power.svg date 2022/06/02 20:14:28 +SVG Picture created as QFHMIX01D-Power.svg date 2022/06/05 10:30:22 Picture generated by Eeschema-SVG - - - - - - - - - - - - - - - + + + + - - -D4 -D4 - - - -RED -RED - - - - - - - - - - - - -GND -GND - - -L70 +L70 + - - - - - - - - - -GND -GND - - - - - - - - - - - - - - - - - - -1u5H - ETQ-P3M1R5KVP +1u5H - ETQ-P3M1R5KVP + - - -C79 -C79 - - - -47uF/16 -47uF/16 - - - - - - - - - - - - - - - - - - - - - - - - - - - - -D2 -D2 - - -BZV55C-3,6V -BZV55C-3,6V - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -TH1 -TH1 - - - - - - - -Thermistor, NCP21XV103J03RA -Thermistor, NCP21XV103J03RA - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -L70 -L70 - - - -1u5H - ETQ-P3M1R5KVP -1u5H - ETQ-P3M1R5KVP - - - - - - - - + + +GND +GND + + + + + + + + + + + + -GND GND - - - + + @@ -2612,66 +1660,57 @@ stroke-linecap:round; stroke-linejoin:round;"> - - -VCC -VCC - - -GND +GND + + + @@ -2683,113 +1722,311 @@ stroke-linecap:round; stroke-linejoin:round;"> + + + + + + - +L69 +L69 + + + +BLM21PG331SN1D +BLM21PG331SN1D + + + + + + + + + + + + + + + + + + + + - + - - + -R36 -R36 - - - - -24k -24k - - - - - -GND +GND + + + @@ -2801,246 +2038,175 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - - + + + + + + + - -L69 -L69 - - - -BLM21PG331SN1D -BLM21PG331SN1D - - - - - - - - - - - - - - - - -C80 +C80 + + + +0.1uF +0.1uF + + + + + + + + @@ -3055,57 +2221,204 @@ stroke-linecap:round; stroke-linejoin:round;"> + + + + + + + + -GND -GND - - -D2 +D2 + + +BZV55C-3,6V +BZV55C-3,6V + + + + + + + + + + + @@ -3124,178 +2437,165 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - +C78 +text-anchor="middle" opacity="0">C87 -C78 - - - - -10uF/16 - -10uF/16 - - - - - - - - - - -C87 + + + + +100nF + +100nF + + + + + + + + @@ -3310,149 +2610,57 @@ stroke-linecap:round; stroke-linejoin:round;"> - - -+3V3 -+3V3 - - - - - - - - - - - - - - - - - - - - -R44 -R44 - - - - - - -R -R - -GND +GND + + + @@ -3464,208 +2672,482 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - - - - + + + + - - -R43 -R43 - - - - - -R -R - - - - - - - - - - - - - - - - - - - - - -L71 +L71 + - - - -1 - -1 - - - - - +BLM21PG331SN1D +BLM21PG331SN1D + + + + + + + + + + + + + + + + + + - - -2 - -2 - + + + + + + + + + + + + + + +C86 + +C86 + + + + +47uF/6,3V + +47uF/6,3V + + + + + + + + + + + + + -J3 -J3 - - + + + +GND +GND + + + @@ -3684,147 +3166,149 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - +C73 +text-anchor="middle" opacity="0">C77 -C73 -C77 + - - - -100nF + +10uF/16 -100nF -10uF/16 + - - - - - - - + + + @@ -3836,60 +3320,185 @@ stroke-linecap:round; stroke-linejoin:round;"> + + + + + + + -GND -GND - +C78 + +C78 + - - + +10uF/16 + +10uF/16 + + + + + + + + + + + @@ -3901,610 +3510,1038 @@ stroke-linecap:round; stroke-linejoin:round;"> + + + - ++5V ++5V + + + + + - - + - + + + - - - + - + - -GND - -GND - - -C79 +C79 + - - - -1 - -1 - - +47uF/16 +47uF/16 + + + + + + + + + + + + + + + - + + + + + -SW -SW - -R41 +R41 + + + + + + +180k +180k + + + + + + + - -2 -2 - - + + - + -VIN -VIN - - -GND +GND + + + - -3 -3 - - + + - + + + + + -R42 +R42 + + + + + +VFB -VFB - - - -25k +25k + + + + + - -4 -4 - + + + +GND +GND + - + + + + + - + -EN -EN - +GND + +GND + + + - + + + + + + + + + + + + - - - -5 -5 - +C81 + +C81 + + + + + +0.1uF + +0.1uF + + + + + + + + + + + + - + + + + +VCC +VCC + + + + -VBST -VBST - - - + + + +GND +GND + - - - -6 -6 - - + + + + + -U10 -U10 - - - -GND +GND + -TPS563249 -TPS563249 - - - - - - - - - - - @@ -4519,57 +4556,57 @@ stroke-linecap:round; stroke-linejoin:round;"> -GND GND - - - @@ -4583,114 +4620,186 @@ stroke:#840000; stroke-width:60.000000; stroke-opacity:1; stroke-linecap:round; stroke-linejoin:round;"> - + + - - - +R40 -R40 -C82 + +C82 + - - - +47uF/6,3V + +47uF/6,3V + - -73k2 -73k2 - - - - - - + + + + @@ -4704,205 +4813,173 @@ stroke:#840000; stroke-width:60.000000; stroke-opacity:1; stroke-linecap:round; stroke-linejoin:round;"> - - - - - - - - - -D3 -D3 - - - +RED -RED - - - - - - - - - - - - +text-anchor="middle" opacity="0">C84 - -GND -GND - - -C84 + + + + + +100nF + +100nF + + + + + + + + @@ -4914,60 +4991,373 @@ stroke-linecap:round; stroke-linejoin:round;"> + + + + + + + + + -GND -GND -TH1 +TH1 + - - + + + + +Thermistor, NCP21XV103J03RA +Thermistor, NCP21XV103J03RA + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -4982,57 +5372,57 @@ stroke-linecap:round; stroke-linejoin:round;"> -GND GND - - - + + @@ -5044,162 +5434,204 @@ stroke-linecap:round; stroke-linejoin:round;"> - - + +GND +GND + + + + + + + + - + + + - - -C81 -C81 - - - - -0.1uF -0.1uF - - - - - - - -R37 +R37 + + + + +180k +180k + + + + + + + @@ -5214,279 +5646,57 @@ stroke-linecap:round; stroke-linejoin:round;"> - - -+5V -+5V - - - - - - - - - - - - - - - - - - -L73 -L73 - - - -BLM21PG331SN1D -BLM21PG331SN1D - - - - - - - - - - - - - - - - -GND +GND + + + @@ -5501,57 +5711,57 @@ stroke-linecap:round; stroke-linejoin:round;"> -GND GND - - - + + @@ -5565,173 +5775,131 @@ stroke:#840000; stroke-width:60.000000; stroke-opacity:1; stroke-linecap:round; stroke-linejoin:round;"> - - - - + - - -C80 -C80 - - - -0.1uF -0.1uF - - - - - - - -R38 +R38 + + + + +40k +40k + + + + + + @@ -5743,98 +5911,60 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - - - + -L72 -L72 - - - -4.5uH -4.5uH - - - - - - - - -GND +GND + + + @@ -5853,8 +5983,8 @@ stroke-linecap:round; stroke-linejoin:round;"> - - -C83 -C83 - - - -C75 +C75 + + + +10pF -10pF - - - - - - -22uF +22uF + + + + + + @@ -6024,8 +6115,8 @@ stroke-linecap:round; stroke-linejoin:round;"> - - -C85 -C85 - - - -C74 +C74 + + + + +22uF -22uF - - - - - -10pF +10pF + + + + + + + @@ -6179,2050 +6243,2238 @@ stroke-linecap:round; stroke-linejoin:round;"> stroke:#840000; stroke-width:60.000000; stroke-opacity:1; stroke-linecap:round; stroke-linejoin:round;"> - + + + + + - - - + + -R41 -R41 - - - - - - -180k -180k - - - - - - -RUN +RUN + + + + + + +14 +14 + + + + + + - - +Vin +Vin + + + + + + + +15 +15 + + + + - + -GND -GND - +PGND + +PGND + + + + - + +17 + +17 + - + + + - - +MODE_SYNC +MODE_SYNC + + + + + + + + + + + + + +1 +1 + + + + + +RT +RT + + + + + + +10 +10 + + + + - + + +FB +FB + + + + + +11 +11 + + + + + - - - -R39 - -R39 - - - - - -10k - -10k -ITH +ITH + - - - - - - - - - +12 +12 + + + + - + -GND -GND - - -TRACK +TRACK + + + + + + + + + + - - - - +13 +13 + + + + - + -GND -GND - - -PGOOD +PGOOD + + + + + - - - - - - - - - +2 +2 + + - - -R42 -R42 - - - - - -25k -25k - - - - -SW +SW + + - - - - +3 +3 + + - + -GND -GND - - -BOOST +BOOST + + + + + + - - - - +6 +6 + + - - - - - - - - - - - - + -RUN -RUN - - - -INITVcc +INITVcc + + + + + + + + -14 -14 - - - -7 +7 + - -Vin -Vin - - - - -Von +Von + + + + -15 -15 - - -8 +8 + - - -PGND + +SGND -PGND - - - -SGND + + + + - -17 + +9 -17 - - -9 + - - - -MODE_SYNC -MODE_SYNC - - - - - - - - - - -U11 +U11 + + + + + +LTC3601 +LTC3601 + + + + + + + + + - -1 -1 - - - + + - - -RT -RT - - - - - - + + -10 -10 - - - - + + - + -FB -FB - - - +C68 + +C68 + + + + +10uF/16 + +10uF/16 + + + + + + + + + + + - -11 -11 - - - - - + + - + -ITH -ITH - - - - - - +GND + +GND + + + - -12 -12 - - - - + + - - -TRACK -TRACK - - - - - - - - - - - - + + -13 -13 - - - - + + - + -PGOOD -PGOOD - - - - - +C72 + +C72 + + + + +0.1uF + +0.1uF + + + + + + + + - -2 -2 - - + + - - -SW -SW - - - - + + -3 -3 - - + + - + -BOOST -BOOST - - - - - - - - -6 -6 - +C67 + +C67 + + + + +100nF + +100nF + + + + + + + + - - -INITVcc -INITVcc - - - - - - - - - - -7 -7 - - + + - - -Von -Von - - - - - - -8 -8 - - + + + - + - -SGND + +C? + +C? + + + + +100nF -SGND - - - -100nF + + + + + + + + - - -9 + + + + + + -9 - - -U11 -U11 - - - - - -LTC3601 -LTC3601 - - - - - - - - -+3V3 ++3V3 + + + + + @@ -8234,172 +8486,69 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - - - +stroke-linecap:round; stroke-linejoin:round;fill:none" +d="M 30500.000000,-14250.000000 +30800.000000,-13750.000000 +" /> - -C87 - -C87 - - - - -100nF - -100nF - - - - - - - -VCC +VCC + + + @@ -8413,197 +8562,127 @@ stroke:#840000; stroke-width:60.000000; stroke-opacity:1; stroke-linecap:round; stroke-linejoin:round;"> - - + - - - -C86 - -C86 - - - - -47uF/6,3V - -47uF/6,3V - - - - - - - - - - - -R? +R? + + + + +100k +100k + + + + + + + @@ -8618,57 +8697,59 @@ stroke-linecap:round; stroke-linejoin:round;"> - +GND + GND - - - + + @@ -8680,61 +8761,59 @@ stroke-linecap:round; stroke-linejoin:round;"> - + + + + + + -GND -GND - - - +L67 +L67 + + + + + + + - - - -C77 - -C77 - - - - -10uF/16 - -10uF/16 - - - - - - - - - - - - +text-anchor="middle" opacity="0">C83 +C83 + + + +10pF +10pF + + + + + + + + stroke:#840000; stroke-width:60.000000; stroke-opacity:1; stroke-linecap:round; stroke-linejoin:round;"> - - - + + + - - - + + -C75 -C75 - - - -22uF -22uF - - - - - -RUN +RUN + + + + + + +14 +14 + + + + + + - - +Vin +Vin + + + + + + + +15 +15 + + + + + - - + +PGND -PGND + + + + + + - + +17 +17 + + + + - - - -C66 - -C66 - - - - -10uF/16 - -10uF/16 - - - - - - - - - - -MODE_SYNC +MODE_SYNC + + + + + + + + + + + + + +1 +1 + + + + - - +RT +RT + + + + + + +10 +10 + + + + - + -GND -GND -FB +FB + + + - +11 +11 + - + + + + - +ITH +ITH + + + + + + + + +12 +12 + + + + + + + +TRACK +TRACK + + + + + + + + + + + + +13 +13 + + + + - + + +PGOOD +PGOOD + + + + + + + +2 +2 + + + +stroke-linecap:round; stroke-linejoin:round;"> + -GND -GND - - -SW +SW + + + + +3 +3 + + + - +BOOST +BOOST + + + + + + + + +6 +6 + + + + + +INITVcc +INITVcc + + + + + + + + + + +7 +7 + + - - - - - + + +Von +Von + + + + + + +8 +8 + - + -L68 -L68 - - - -2.2uH -2.2uH - - - - - - - - +SGND + +SGND + + + + + + + +9 + +9 + + + +U9 +U9 + + +LTC3601 +LTC3601 + + + + + + + + + @@ -9514,190 +10412,334 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - +GND +GND + + + + + + + - + + + + - - -C69 - -C69 - - - - -100nF - -100nF - - - - - - - -L? +L? + + + +1mH +1mH + + + + + + + + + + +PM5022-102M-RC +PM5022-102M-RC + + + + + + + + + + + + + + + + - @@ -9711,8 +10753,8 @@ stroke-linecap:round; stroke-linejoin:round;"> - - -C90 -C90 - - - -10uF/16 -10uF/16 - - - - - - - - - - -C85 +C85 + + + +22uF +22uF + + + + + + @@ -9905,57 +10910,122 @@ stroke-linecap:round; stroke-linejoin:round;"> -GND GND - - + + - + + + + + + +GND +GND + + + @@ -9974,8 +11044,8 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - -C68 - -C68 - - - - -10uF/16 - -10uF/16 - - - - - - - - - - -C70 +C70 + + + +0.1uF +0.1uF + + + + + + + + @@ -10183,57 +11191,57 @@ stroke-linecap:round; stroke-linejoin:round;"> -GND GND - - - + + @@ -10245,213 +11253,138 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - - + + + + - -L71 -L71 - - - - -BLM21PG331SN1D -BLM21PG331SN1D - - - - - - - - - - - - - - - - -L68 +L68 + + + +2.2uH +2.2uH + + + + + + + + @@ -10464,1411 +11397,384 @@ stroke-linecap:round; stroke-linejoin:round;"> stroke:#840000; stroke-width:60.000000; stroke-opacity:1; stroke-linecap:round; stroke-linejoin:round;"> - - - - - - - - - - + - -RUN -RUN - - - - - - -14 -14 - - - - - - + -Vin -Vin - - - - - - - -15 -15 - - -R? +R? + + + + +150k +150k + + + + + + + - - - -PGND - -PGND - - - - - - - -17 + -17 - - - - - + -MODE_SYNC -MODE_SYNC - - - - - - - - - - -GND +GND + - - -1 -1 - - - - -RT -RT - - - - - - -10 -10 - - - - - - + - -FB -FB - - - - - -11 -11 - - - - - - - -ITH -ITH - - - - - - - - -12 -12 - - - - - + - -TRACK -TRACK - - - - - - - - - - - - -13 -13 - - - - - + - -PGOOD -PGOOD - - - - - - - -2 -2 - - - - - -SW -SW - - - - -3 -3 - - - - -BOOST -BOOST - - - - - - - - -6 -6 -C89 +C89 + - - - - - -INITVcc -INITVcc - - - - - - - - - - -7 -7 -100nF +100nF + - - - - - -Von -Von - - - - - - -8 -8 - - - - - - - -SGND - -SGND - - - - - - - -9 - -9 - - - -U9 -U9 - - -LTC3601 -LTC3601 - - - - - - - - - @@ -11880,289 +11786,193 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - - -+5V -+5V - - - - - - - - - -GND -GND - - - - - - - - - - - - - - -C71 - -C71 - -C90 +C90 + - - - -10uF/16 - 10uF/16 - - - - - - - - - - - @@ -12174,60 +11984,134 @@ stroke-linecap:round; stroke-linejoin:round;"> + + + + + - -GND -GND - - - + + + + + + + + +D4 +D4 + + + +RED +RED + + + + + @@ -12246,233 +12130,147 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - +C84 +text-anchor="middle" opacity="0">C73 -C84 - -C73 + - - - - +100nF 100nF - - - - - - - - - - - - - - - - - -GND -GND - - - @@ -12491,181 +12289,154 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - +C82 +text-anchor="middle" opacity="0">C71 -C82 -C71 + - - - -47uF/6,3V + + +10uF/16 -47uF/6,3V -10uF/16 + - - - - - - - - - - - @@ -12680,57 +12451,57 @@ stroke-linecap:round; stroke-linejoin:round;"> -GND GND - - - + + @@ -12745,57 +12516,57 @@ stroke-linecap:round; stroke-linejoin:round;"> + + - +GND -GND - - -+5V + ++5V + + + + @@ -12807,166 +12578,58 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - - - - - +stroke-linecap:round; stroke-linejoin:round;fill:none" +d="M 88000.000000,-15250.000000 +88300.000000,-14750.000000 +" /> - -C67 - -C67 - - - - -100nF - -100nF - - - - - - - -+5V ++5V + + + + @@ -12978,59 +12641,61 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - - - + -L67 -L67 - - - - - +GND +GND + + + - - - - - - - +stroke-linecap:round; stroke-linejoin:round;fill:none" +d="M 110000.000000,-6000.000000 +110000.000000,-5500.000000 +110500.000000,-5500.000000 +110000.000000,-5000.000000 +109500.000000,-5500.000000 +110000.000000,-5500.000000 +" /> -R45 -R45 - - - - - - -240R - -240R - - - -GND +GND + - - @@ -13179,140 +12775,125 @@ stroke-linecap:round; stroke-linejoin:round;"> - + - + + - - + +R39 - - - -R39 + - - - -D5 -D5 - - -RED -RED - +10k + +10k + - - - - + @@ -13327,57 +12908,57 @@ stroke-linecap:round; stroke-linejoin:round;"> -GND GND - - - @@ -13389,213 +12970,116 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - - - -VCC -VCC - - - - - - - - - - + - - -R37 -R37 - - - - -R40 +R40 + + + + + +180k -180k - - - - - - -73k2 +73k2 + + + + + + @@ -13614,8 +13098,8 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - +C72 -C72 - - - -0.1uF -0.1uF - - - - - - - -C69 + +C69 + + + + +100nF + +100nF + + + + + + + + @@ -13756,357 +13289,176 @@ stroke-linecap:round; stroke-linejoin:round;"> - + - - - - - + + + + + + - - -GND - -GND - - - - - - +1 1 - - - - -VO -VO - - - - +2 + 2 - - -J3 +J3 + + + -VI -VI - - - - -3 -3 - - + + -U12 -U12 - - - - -NCP1117ST33 -NCP1117ST33 - - - - - - - - - - - - - - -GND +GND + + + @@ -14120,127 +13472,123 @@ stroke:#840000; stroke-width:60.000000; stroke-opacity:1; stroke-linecap:round; stroke-linejoin:round;"> - - - - + - - -C74 -C74 - - - - -10pF -10pF - - - - - - -R43 +R43 + + + + + +240R +240R + + + + + + @@ -14252,132 +13600,37 @@ stroke-linecap:round; stroke-linejoin:round;"> + + - -GND -GND - - - - - - - - - -GND -GND - - - - - - - + + + + -GND -GND - - -D3 +D3 + + +RED +RED + + + + + @@ -14447,134 +13747,102 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - -GND -GND - - - - - - + - - - + + -VCC -VCC - - -R44 +R44 + + + + + + +R70 +R70 + + + + @@ -14589,57 +13857,57 @@ stroke-linecap:round; stroke-linejoin:round;"> - - - -+5V - -+5V - - - -GND +GND + + + @@ -14652,674 +13920,364 @@ stroke-linecap:round; stroke-linejoin:round;"> stroke:#840000; stroke-width:60.000000; stroke-opacity:1; stroke-linecap:round; stroke-linejoin:round;"> - + + + + + - - + + - - -C70 -C70 - - - -0.1uF -0.1uF - - - - - - - - - + +GND - - - - - - - -GND GND - - - - - - + +1 +1 + + + - + -GND -GND - -VO +VO + - - - - - - - - - - - - - +2 +2 + + - - -C89 -C89 -VI +VI + - - +3 +3 + -100nF -100nF - +U12 +U12 + - - - -NCP1117ST33 +NCP1117ST33 + - - - - - - - - - - - - - - - - - - -R38 -R38 - - - - -40k -40k - - - - - - - - - - - - - - - -GND -GND - - - + + + + + @@ -15509,198 +14467,1996 @@ L97004 -7226 L97028 -7250 L97075 -7273 " /> - + + + + + + + + + + + + + + + + + + +R36 +R36 + + + + +24k +24k + + + + + + + + + + + + + + + +GND +GND + + + + + + + + + + + + +GND +GND + + + + + + + + + + + + + + + + + +L73 +L73 + + + +BLM21PG331SN1D +BLM21PG331SN1D + + + + + + + + + + + + + + + + + + + + + + + + + + +GND +GND + + + + + + + + + + + + + + + + + + + + + + +C66 + +C66 + + + + +10uF/16 + +10uF/16 + + + + + + + + + + + + + + + + + + + + +GND +GND + + + + + + + + + + + + + + +VCC +VCC + + + + + + + + + + + + + + + + + + +R45 +R45 + + + + + + +240R + +240R + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +D5 +D5 + + +RED +RED + + + + + + + + + + + + + + + + + + + + + + + + + + + + +GND + +GND + + + + + + +1 + +1 + + + + + + + +SW +SW + + + + +2 +2 + + + + + + +VIN +VIN + + + + + +3 +3 + + + + + + +VFB +VFB + + + + + + +4 +4 + + + + + + + +EN +EN + + + + + +5 +5 + + + + + + +VBST +VBST + + + + + + + +6 +6 + + + +U10 +U10 + + + + +TPS563249 +TPS563249 + + + + + + + - - - + + - + - -5VO -5VO - - -GND +GND + + + - + - -5VO -5VO - - - + + +GND +GND + + + - + + -3V3VO -3V3VO - - - - -PWR_EN +PWR_EN + + + + + + + + -VCC_FILTERED +text-anchor="end" opacity="0">VCC_FILTERED VCC_FILTERED - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + -PG5v -PG5v - - - -3V3VO +3V3VO + + + + + -PWR_EN -PWR_EN - - - - - - - -PG3v3 +PG3v3 + + + + + -VCC_FILTERED -VCC_FILTERED - - - - - - - - - - - - - - - - -PWR_EN +PWR_EN + + + + + + + + -PWR_EN -PWR_EN - - - - - - - - +PG3v3 +PG3v3 + + + + + -PG5v PG5v - - - - + + + -VCC_FILTERED -VCC_FILTERED - - - - - - - - - - - - - - - - -PWR_EN +PWR_EN + + + + + + + + -PWR_EN -PWR_EN - - - - - - - -PG5v +PG5v + + + + -PG3v3 -PG3v3 - - - - -3V3VO +3V3VO + + + + + -PG3v3 -PG3v3 - - - - -VCC_FILTERED +VCC_FILTERED + + + + + + + + + + + + + + + + + -3V3VO -3V3VO - - - - -5VO +5VO + + + -PWR_EN PWR_EN - - - - - - - - + + + + + + + - - -3V3 PowerSource -3V3 PowerSource - - - - - - - - - - - - - - - - - - - - - -Z výpočtů 4.5 uH cívka -Z výpočtů 4.5 uH cívka - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -Over-temperature fuse -Over-temperature fuse - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -5VO +5VO + + + - - -PWR_EN enables power regulation by voltage above 1.25V. -PWR_EN enables power regulation by voltage above 1.25V. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -Voltage below 1V turn off internal power source. -Voltage below 1V turn off internal power source. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -Thermistor NCP21XV103J03RA with 24k resistor is designed -Thermistor NCP21XV103J03RA with 24k resistor is designed - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -to disconnect electronic at 75C. -to disconnect electronic at 75C. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -VCC_FILTERED +VCC_FILTERED + + + + + + + + + + + + + + + + + - - -Nastavit rezistory na 10 mA -Nastavit rezistory na 10 mA - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + +Over-temperature fuse +Over-temperature fuse + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +LED is powered by 10 mA to ensure that maximum +LED is powered by 10 mA to ensure that maximum + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +current trough power source PG pin is the same. +current trough power source PG pin is the same. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +PWR_EN enables power regulation by voltage above 1.25V. +PWR_EN enables power regulation by voltage above 1.25V. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Voltage below 1V turn off internal power source. +Voltage below 1V turn off internal power source. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Thermistor NCP21XV103J03RA with 24k resistor is designed +Thermistor NCP21XV103J03RA with 24k resistor is designed + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +to disconnect electronic at 75C. +to disconnect electronic at 75C. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +3.3V source parameters: +3.3V source parameters: + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Designed consumption: 0.05A +Designed consumption: 0.05A + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Switching: continuous +Switching: continuous + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Frequency: 3.2 MHz (same as 5V source) +Frequency: 3.2 MHz (same as 5V source) + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Delta I: (current ripple), for inductor +Delta I: (current ripple), for inductor + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Irms = +Irms = + + + + + + + + + + + + + + + +České popisky vyřešit a smazat! +České popisky vyřešit a smazat! + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Anglické zachvat - 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Switching freq is 2300kHz. +pin to VCC. Switching freq is 2300kHz. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Power status LED and header output +Power status LED and header output + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Ensures that switching frequency is not "transmited" +Ensures that switching frequency is not "transmited" + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +by incoming cable and incomming power wires. +by incoming cable and incomming power wires. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +5V source parameters: +5V source parameters: + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Designed consumption: 0.8A +Designed consumption: 0.8A + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Switching: continuous +Switching: continuous + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Frequency: 3.2 MHz +Frequency: 3.2 MHz + + + + + + + + + + + + + + + + + + + + + + + + + +Delta I: 1mA (current ripple), for 1mH inductor +Delta I: 1mA (current ripple), for 1mH inductor + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Irms = 0.885A +Irms = 0.885A + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + - + + + - + + + + -5V PowerSource -5V PowerSource - - - - - - - - - - - - - - - - + - + + + - - - - - - - - - - - - - - - + - - - - + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + - - - - - - - - - - - + - - - - - - - - - - + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + - + + - - - + + + - - - - - - - - + + + + + + - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + - - - - - - - - - - - - diff --git a/doc/gen/QFHMIX01D-schematic.pdf b/doc/gen/QFHMIX01D-schematic.pdf index 9c40457..b6b5d43 100644 Binary files a/doc/gen/QFHMIX01D-schematic.pdf and b/doc/gen/QFHMIX01D-schematic.pdf differ diff --git a/doc/gen/QFHMIX01D-schematic.svg b/doc/gen/QFHMIX01D-schematic.svg index 4dcd164..8b240b7 100644 --- a/doc/gen/QFHMIX01D-schematic.svg +++ b/doc/gen/QFHMIX01D-schematic.svg @@ -7,7 +7,7 @@ xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="29.700220cm" height="21.000720cm" viewBox="0 0 116930 82680"> -SVG Picture created as QFHMIX01D.svg date 2022/06/02 20:14:28 +SVG Picture created as QFHMIX01D.svg date 2022/06/05 10:30:22 Picture generated by Eeschema-SVG