From 80f81195913c5ff994e26092843d30cb8065be09 Mon Sep 17 00:00:00 2001 From: David Shah Date: Sun, 29 Jul 2018 16:07:44 +0200 Subject: [PATCH] ecp5_mainboard/power: Add 1.8V, 2.5V and 3.3V regulators Signed-off-by: David Shah --- .../ecp5_mainboard/ecp5_mainboard-cache.lib | 67 + hardware/ecp5_mainboard/power.sch | 1090 +++++++++++++++-- hardware/lib/eco_power.dcm | 6 + hardware/lib/eco_power.lib | 21 + 4 files changed, 1098 insertions(+), 86 deletions(-) diff --git a/hardware/ecp5_mainboard/ecp5_mainboard-cache.lib b/hardware/ecp5_mainboard/ecp5_mainboard-cache.lib index f4e2d52..a0920ee 100644 --- a/hardware/ecp5_mainboard/ecp5_mainboard-cache.lib +++ b/hardware/ecp5_mainboard/ecp5_mainboard-cache.lib @@ -337,6 +337,27 @@ X Vbst 6 700 0 200 L 50 50 1 1 I ENDDRAW ENDDEF # +# eco_power:TPS62823 +# +DEF eco_power:TPS62823 U 0 40 Y Y 1 F N +F0 "U" 0 50 50 H V C CNN +F1 "eco_power:TPS62823" 0 -50 50 H V C CNN +F2 "" 0 0 50 H I C CNN +F3 "" 0 0 50 H I C CNN +ALIAS TPS62822 TPS62821 +DRAW +S -500 400 500 -400 0 1 0 f +X EN 1 -700 100 200 R 50 50 1 1 I +X Vin 17 -700 300 200 R 50 50 1 1 W +X FB 2 700 100 200 L 50 50 1 1 I +X AGND 3 -700 -300 200 R 50 50 1 1 W +X NC 4 -700 -100 200 R 50 50 1 1 N +X PGND 5 700 -300 200 L 50 50 1 1 W +X SW 6 700 300 200 L 50 50 1 1 O +X PG 8 700 -100 200 L 50 50 1 1 C +ENDDRAW +ENDDEF +# # power:+12V # DEF power:+12V #PWR 0 0 Y Y 1 F P @@ -352,6 +373,52 @@ X +12V 1 0 0 0 U 50 50 1 1 W N ENDDRAW ENDDEF # +# power:+1V8 +# +DEF power:+1V8 #PWR 0 0 Y Y 1 F P +F0 "#PWR" 0 -150 50 H I C CNN +F1 "power:+1V8" 0 140 50 H V C CNN +F2 "" 0 0 50 H I C CNN +F3 "" 0 0 50 H I C CNN +DRAW +P 2 0 1 0 -30 50 0 100 N +P 2 0 1 0 0 0 0 100 N +P 2 0 1 0 0 100 30 50 N +X +1V8 1 0 0 0 U 50 50 1 1 W N +ENDDRAW +ENDDEF +# +# power:+2V5 +# +DEF power:+2V5 #PWR 0 0 Y Y 1 F P +F0 "#PWR" 0 -150 50 H I C CNN +F1 "power:+2V5" 0 140 50 H V C CNN +F2 "" 0 0 50 H I C CNN +F3 "" 0 0 50 H I C CNN +DRAW +P 2 0 1 0 -30 50 0 100 N +P 2 0 1 0 0 0 0 100 N +P 2 0 1 0 0 100 30 50 N +X +2V5 1 0 0 0 U 50 50 1 1 W N +ENDDRAW +ENDDEF +# +# power:+3V3 +# +DEF power:+3V3 #PWR 0 0 Y Y 1 F P +F0 "#PWR" 0 -150 50 H I C CNN +F1 "power:+3V3" 0 140 50 H V C CNN +F2 "" 0 0 50 H I C CNN +F3 "" 0 0 50 H I C CNN +ALIAS +3.3V +DRAW +P 2 0 1 0 -30 50 0 100 N +P 2 0 1 0 0 0 0 100 N +P 2 0 1 0 0 100 30 50 N +X +3V3 1 0 0 0 U 50 50 1 1 W N +ENDDRAW +ENDDEF +# # power:+5V # DEF power:+5V #PWR 0 0 Y Y 1 F P diff --git a/hardware/ecp5_mainboard/power.sch b/hardware/ecp5_mainboard/power.sch index b7cb83e..c434d4a 100644 --- a/hardware/ecp5_mainboard/power.sch +++ b/hardware/ecp5_mainboard/power.sch @@ -192,7 +192,7 @@ $EndComp Wire Wire Line 4850 1600 4850 1900 Wire Wire Line - 4850 1900 4350 1900 + 4850 1900 4300 1900 Connection ~ 3250 1900 $Comp L Device:R_Small R? @@ -208,7 +208,7 @@ $EndComp Wire Wire Line 4850 1000 4850 950 Wire Wire Line - 4850 950 4350 950 + 4850 950 4300 950 Connection ~ 3250 950 Wire Wire Line 4850 1200 4850 1300 @@ -228,7 +228,7 @@ L Device:R_Small R? U 1 1 5B5E1D3F P 3950 1650 F 0 "R?" H 4009 1696 50 0000 L CNN -F 1 "10k" H 4009 1605 50 0000 L CNN +F 1 "4.7k" H 4009 1605 50 0000 L CNN F 2 "" H 3950 1650 50 0001 C CNN F 3 "~" H 3950 1650 50 0001 C CNN 1 3950 1650 @@ -259,14 +259,9 @@ Wire Wire Line 5750 1300 5650 1300 Wire Wire Line 5650 1300 5650 1100 -Wire Wire Line - 5650 950 5350 950 Connection ~ 4850 950 Wire Wire Line 5750 1100 5650 1100 -Connection ~ 5650 1100 -Wire Wire Line - 5650 1100 5650 950 Wire Wire Line 5750 1500 5650 1500 Wire Wire Line @@ -287,7 +282,6 @@ F 3 "~" H 5350 1400 50 0001 C CNN $EndComp Wire Wire Line 5350 1300 5350 950 -Connection ~ 5350 950 Wire Wire Line 5350 950 4850 950 Wire Wire Line @@ -298,21 +292,16 @@ Wire Wire Line $Comp L Device:L L? U 1 1 5B5E85F4 -P 6450 750 -F 0 "L?" V 6640 750 50 0000 C CNN -F 1 "3.3µH/XAL6030-332" V 6549 750 50 0000 C CNN -F 2 "" H 6450 750 50 0001 C CNN -F 3 "~" H 6450 750 50 0001 C CNN - 1 6450 750 +P 7800 750 +F 0 "L?" V 7990 750 50 0000 C CNN +F 1 "3.3µH/XAL6030-332" V 7899 750 50 0000 C CNN +F 2 "" H 7800 750 50 0001 C CNN +F 3 "~" H 7800 750 50 0001 C CNN + 1 7800 750 0 -1 -1 0 $EndComp Wire Wire Line - 6300 750 5650 750 -Wire Wire Line - 5650 750 5650 950 -Connection ~ 5650 950 -Wire Wire Line - 6600 750 7450 750 + 7650 750 7450 750 Wire Wire Line 7450 750 7450 1100 Wire Wire Line @@ -338,76 +327,73 @@ Wire Wire Line $Comp L Device:R_Small R? U 1 1 5B5EBCCF -P 7700 1000 -F 0 "R?" H 7759 1046 50 0000 L CNN -F 1 "54.9k" H 7759 955 50 0000 L CNN -F 2 "" H 7700 1000 50 0001 C CNN -F 3 "~" H 7700 1000 50 0001 C CNN - 1 7700 1000 +P 8350 1000 +F 0 "R?" H 8409 1046 50 0000 L CNN +F 1 "54.9k" H 8409 955 50 0000 L CNN +F 2 "" H 8350 1000 50 0001 C CNN +F 3 "~" H 8350 1000 50 0001 C CNN + 1 8350 1000 1 0 0 -1 $EndComp Wire Wire Line - 7700 900 7700 750 -Wire Wire Line - 7700 750 7450 750 -Connection ~ 7450 750 + 8350 900 8350 750 Wire Wire Line - 7700 1100 7700 1500 + 8350 1100 8350 1500 Wire Wire Line - 7700 1500 7150 1500 + 8350 1500 7150 1500 $Comp L Device:R_Small R? U 1 1 5B5ED622 -P 7700 1700 -F 0 "R?" H 7759 1746 50 0000 L CNN -F 1 "10k" H 7759 1655 50 0000 L CNN -F 2 "" H 7700 1700 50 0001 C CNN -F 3 "~" H 7700 1700 50 0001 C CNN - 1 7700 1700 +P 8350 1700 +F 0 "R?" H 8409 1746 50 0000 L CNN +F 1 "10k" H 8409 1655 50 0000 L CNN +F 2 "" H 8350 1700 50 0001 C CNN +F 3 "~" H 8350 1700 50 0001 C CNN + 1 8350 1700 1 0 0 -1 $EndComp Wire Wire Line - 7700 1600 7700 1500 -Connection ~ 7700 1500 + 8350 1600 8350 1500 +Connection ~ 8350 1500 Wire Wire Line - 5650 1900 7700 1900 + 5650 1900 8350 1900 Wire Wire Line - 7700 1900 7700 1800 + 8350 1900 8350 1800 Connection ~ 5650 1900 $Comp L Device:C_Small C? U 1 1 5B5F0113 -P 8150 1500 -F 0 "C?" H 8242 1546 50 0000 L CNN -F 1 "47µ" H 8242 1455 50 0000 L CNN -F 2 "" H 8150 1500 50 0001 C CNN -F 3 "~" H 8150 1500 50 0001 C CNN - 1 8150 1500 +P 8800 1500 +F 0 "C?" H 8892 1546 50 0000 L CNN +F 1 "47µ" H 8892 1455 50 0000 L CNN +F 2 "" H 8800 1500 50 0001 C CNN +F 3 "~" H 8800 1500 50 0001 C CNN + 1 8800 1500 1 0 0 -1 $EndComp Wire Wire Line - 8150 1400 8150 750 + 8800 1400 8800 750 Wire Wire Line - 8150 750 7700 750 -Connection ~ 7700 750 + 8800 750 8350 750 +Connection ~ 8350 750 Wire Wire Line - 8150 1600 8150 1900 + 8800 1600 8800 1900 Wire Wire Line - 8150 1900 7700 1900 -Connection ~ 7700 1900 + 8800 1900 8350 1900 +Connection ~ 8350 1900 $Comp L power:+5V #PWR? U 1 1 5B5F2065 -P 7700 700 -F 0 "#PWR?" H 7700 550 50 0001 C CNN -F 1 "+5V" H 7715 873 50 0000 C CNN -F 2 "" H 7700 700 50 0001 C CNN -F 3 "" H 7700 700 50 0001 C CNN - 1 7700 700 +P 8350 700 +F 0 "#PWR?" H 8350 550 50 0001 C CNN +F 1 "+5V" H 8365 873 50 0000 C CNN +F 2 "" H 8350 700 50 0001 C CNN +F 3 "" H 8350 700 50 0001 C CNN + 1 8350 700 1 0 0 -1 $EndComp Wire Wire Line - 7700 700 7700 750 + 8350 700 8350 750 Text GLabel 1000 3100 0 50 Input ~ 0 DBGVBus Text Notes 650 1500 0 50 ~ 0 @@ -489,48 +475,48 @@ Wire Wire Line $Comp L Transistor_FET:2N7002 Q? U 1 1 5B60BC1B -P 4250 1500 -F 0 "Q?" H 4455 1546 50 0000 L CNN -F 1 "2N7002" H 4455 1455 50 0000 L CNN -F 2 "Package_TO_SOT_SMD:SOT-23" H 4450 1425 50 0001 L CIN -F 3 "https://www.fairchildsemi.com/datasheets/2N/2N7002.pdf" H 4250 1500 50 0001 L CNN - 1 4250 1500 +P 4200 1500 +F 0 "Q?" H 4405 1546 50 0000 L CNN +F 1 "BSH111BKR" H 4405 1455 50 0000 L CNN +F 2 "Package_TO_SOT_SMD:SOT-23" H 4400 1425 50 0001 L CIN +F 3 "https://www.fairchildsemi.com/datasheets/2N/2N7002.pdf" H 4200 1500 50 0001 L CNN + 1 4200 1500 1 0 0 -1 $EndComp Wire Wire Line - 4050 1500 3950 1500 + 4000 1500 3950 1500 Connection ~ 3950 1500 Wire Wire Line 3950 1500 3950 1550 Wire Wire Line - 4350 1700 4350 1900 -Connection ~ 4350 1900 + 4300 1700 4300 1900 +Connection ~ 4300 1900 Wire Wire Line - 4350 1900 3950 1900 + 4300 1900 3950 1900 $Comp L Device:R_Small R? U 1 1 5B612BCC -P 4350 1100 -F 0 "R?" H 4409 1146 50 0000 L CNN -F 1 "10k" H 4409 1055 50 0000 L CNN -F 2 "" H 4350 1100 50 0001 C CNN -F 3 "~" H 4350 1100 50 0001 C CNN - 1 4350 1100 +P 4300 1100 +F 0 "R?" H 4359 1146 50 0000 L CNN +F 1 "10k" H 4359 1055 50 0000 L CNN +F 2 "" H 4300 1100 50 0001 C CNN +F 3 "~" H 4300 1100 50 0001 C CNN + 1 4300 1100 1 0 0 -1 $EndComp Wire Wire Line - 4350 1000 4350 950 -Connection ~ 4350 950 + 4300 1000 4300 950 +Connection ~ 4300 950 Wire Wire Line - 4350 950 3950 950 + 4300 950 3950 950 Wire Wire Line - 4350 1200 4350 1250 + 4300 1200 4300 1250 Wire Wire Line - 4350 1250 4700 1250 -Connection ~ 4350 1250 + 4300 1250 4650 1250 +Connection ~ 4300 1250 Wire Wire Line - 4350 1250 4350 1300 -Text Label 4700 1250 2 50 ~ 0 + 4300 1250 4300 1300 +Text Label 4650 1250 2 50 ~ 0 C5V_EN Wire Wire Line 3600 4750 3600 4850 @@ -844,4 +830,936 @@ Wire Wire Line 5250 3250 5250 3100 Wire Wire Line 5250 3550 5250 3700 +$Comp +L eco_power:TPS62823 U? +U 1 1 5B7059F5 +P 9200 3400 +F 0 "U?" H 9200 3965 50 0000 C CNN +F 1 "TPS62823" H 9200 3874 50 0000 C CNN +F 2 "" H 9200 3400 50 0001 C CNN +F 3 "http://www.ti.com/lit/ds/symlink/tps62823.pdf" H 9200 3400 50 0001 C CNN + 1 9200 3400 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8500 3300 8250 3300 +Text Label 8250 3300 0 50 ~ 0 +3V3_EN +$Comp +L power:+5V #PWR? +U 1 1 5B7102D5 +P 7900 3000 +F 0 "#PWR?" H 7900 2850 50 0001 C CNN +F 1 "+5V" H 7915 3173 50 0000 C CNN +F 2 "" H 7900 3000 50 0001 C CNN +F 3 "" H 7900 3000 50 0001 C CNN + 1 7900 3000 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7900 3000 7900 3100 +Wire Wire Line + 7900 3100 8500 3100 +$Comp +L Device:C_Small C? +U 1 1 5B71FF67 +P 7900 3450 +F 0 "C?" H 7992 3496 50 0000 L CNN +F 1 "10µ" H 7992 3405 50 0000 L CNN +F 2 "" H 7900 3450 50 0001 C CNN +F 3 "~" H 7900 3450 50 0001 C CNN + 1 7900 3450 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7900 3350 7900 3100 +Connection ~ 7900 3100 +Wire Wire Line + 8500 3700 7900 3700 +Wire Wire Line + 7900 3700 7900 3550 +$Comp +L power:GND #PWR? +U 1 1 5B730196 +P 7900 3950 +F 0 "#PWR?" H 7900 3700 50 0001 C CNN +F 1 "GND" H 7905 3777 50 0000 C CNN +F 2 "" H 7900 3950 50 0001 C CNN +F 3 "" H 7900 3950 50 0001 C CNN + 1 7900 3950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7900 3950 7900 3700 +Connection ~ 7900 3700 +$Comp +L power:GND #PWR? +U 1 1 5B73AFB3 +P 10000 3950 +F 0 "#PWR?" H 10000 3700 50 0001 C CNN +F 1 "GND" H 10005 3777 50 0000 C CNN +F 2 "" H 10000 3950 50 0001 C CNN +F 3 "" H 10000 3950 50 0001 C CNN + 1 10000 3950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10000 3950 10000 3900 +Wire Wire Line + 10000 3700 9900 3700 +Text Label 10150 3500 2 50 ~ 0 +3V3_PG +$Comp +L Device:L L? +U 1 1 5B74688C +P 10200 3100 +F 0 "L?" V 10390 3100 50 0000 C CNN +F 1 "470n/IHLP1212" V 10299 3100 50 0000 C CNN +F 2 "" H 10200 3100 50 0001 C CNN +F 3 "~" H 10200 3100 50 0001 C CNN + 1 10200 3100 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 5650 1100 5650 950 +Wire Wire Line + 5650 950 5350 950 +Connection ~ 5650 1100 +Connection ~ 5350 950 +Wire Wire Line + 7950 750 8350 750 +Wire Wire Line + 9900 3100 10050 3100 +$Comp +L Device:R_Small R? +U 1 1 5B762FA7 +P 10750 3350 +F 0 "R?" H 10809 3396 50 0000 L CNN +F 1 "453k" H 10809 3305 50 0000 L CNN +F 2 "" H 10750 3350 50 0001 C CNN +F 3 "~" H 10750 3350 50 0001 C CNN + 1 10750 3350 + 1 0 0 -1 +$EndComp +$Comp +L Device:R_Small R? +U 1 1 5B7630FE +P 10750 3750 +F 0 "R?" H 10809 3796 50 0000 L CNN +F 1 "100k" H 10809 3705 50 0000 L CNN +F 2 "" H 10750 3750 50 0001 C CNN +F 3 "~" H 10750 3750 50 0001 C CNN + 1 10750 3750 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10750 3650 10750 3550 +Wire Wire Line + 10000 3900 10750 3900 +Wire Wire Line + 10750 3900 10750 3850 +Connection ~ 10000 3900 +Wire Wire Line + 10000 3900 10000 3700 +Wire Wire Line + 10750 3550 10400 3550 +Wire Wire Line + 10300 3550 10300 3300 +Wire Wire Line + 10300 3300 9900 3300 +Connection ~ 10750 3550 +Wire Wire Line + 10750 3550 10750 3450 +Wire Wire Line + 10350 3100 10400 3100 +Wire Wire Line + 10750 3100 10750 3250 +$Comp +L Device:C_Small C? +U 1 1 5B7801C8 +P 11100 3550 +F 0 "C?" H 11192 3596 50 0000 L CNN +F 1 "10µ" H 11192 3505 50 0000 L CNN +F 2 "" H 11100 3550 50 0001 C CNN +F 3 "~" H 11100 3550 50 0001 C CNN + 1 11100 3550 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5B780302 +P 11400 3550 +F 0 "C?" H 11492 3596 50 0000 L CNN +F 1 "10µ" H 11492 3505 50 0000 L CNN +F 2 "" H 11400 3550 50 0001 C CNN +F 3 "~" H 11400 3550 50 0001 C CNN + 1 11400 3550 + 1 0 0 -1 +$EndComp +Wire Wire Line + 11100 3650 11100 3900 +Wire Wire Line + 11100 3900 10750 3900 +Connection ~ 10750 3900 +Wire Wire Line + 10750 3100 11100 3100 +Wire Wire Line + 11100 3100 11100 3450 +Connection ~ 10750 3100 +Wire Wire Line + 11100 3100 11400 3100 +Wire Wire Line + 11400 3100 11400 3450 +Connection ~ 11100 3100 +Wire Wire Line + 11400 3650 11400 3900 +Wire Wire Line + 11400 3900 11100 3900 +Connection ~ 11100 3900 +Wire Wire Line + 11100 2950 11100 3100 +$Comp +L eco_power:TPS62823 U? +U 1 1 5B7A0A18 +P 9200 4900 +F 0 "U?" H 9200 5465 50 0000 C CNN +F 1 "TPS62823" H 9200 5374 50 0000 C CNN +F 2 "" H 9200 4900 50 0001 C CNN +F 3 "http://www.ti.com/lit/ds/symlink/tps62823.pdf" H 9200 4900 50 0001 C CNN + 1 9200 4900 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8500 4800 8250 4800 +Text Label 8250 4800 0 50 ~ 0 +2V5_EN +$Comp +L power:+5V #PWR? +U 1 1 5B7A0A20 +P 7900 4500 +F 0 "#PWR?" H 7900 4350 50 0001 C CNN +F 1 "+5V" H 7915 4673 50 0000 C CNN +F 2 "" H 7900 4500 50 0001 C CNN +F 3 "" H 7900 4500 50 0001 C CNN + 1 7900 4500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7900 4500 7900 4600 +Wire Wire Line + 7900 4600 8500 4600 +$Comp +L Device:C_Small C? +U 1 1 5B7A0A28 +P 7900 4950 +F 0 "C?" H 7992 4996 50 0000 L CNN +F 1 "10µ" H 7992 4905 50 0000 L CNN +F 2 "" H 7900 4950 50 0001 C CNN +F 3 "~" H 7900 4950 50 0001 C CNN + 1 7900 4950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7900 4850 7900 4600 +Connection ~ 7900 4600 +Wire Wire Line + 8500 5200 7900 5200 +Wire Wire Line + 7900 5200 7900 5050 +$Comp +L power:GND #PWR? +U 1 1 5B7A0A32 +P 7900 5450 +F 0 "#PWR?" H 7900 5200 50 0001 C CNN +F 1 "GND" H 7905 5277 50 0000 C CNN +F 2 "" H 7900 5450 50 0001 C CNN +F 3 "" H 7900 5450 50 0001 C CNN + 1 7900 5450 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7900 5450 7900 5200 +Connection ~ 7900 5200 +$Comp +L power:GND #PWR? +U 1 1 5B7A0A3A +P 10000 5450 +F 0 "#PWR?" H 10000 5200 50 0001 C CNN +F 1 "GND" H 10005 5277 50 0000 C CNN +F 2 "" H 10000 5450 50 0001 C CNN +F 3 "" H 10000 5450 50 0001 C CNN + 1 10000 5450 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10000 5450 10000 5400 +Wire Wire Line + 10000 5200 9900 5200 +Wire Wire Line + 9900 5000 10150 5000 +Text Label 10150 5000 2 50 ~ 0 +2V5_PG +$Comp +L Device:L L? +U 1 1 5B7A0A44 +P 10200 4600 +F 0 "L?" V 10390 4600 50 0000 C CNN +F 1 "470n/IHLP1212" V 10299 4600 50 0000 C CNN +F 2 "" H 10200 4600 50 0001 C CNN +F 3 "~" H 10200 4600 50 0001 C CNN + 1 10200 4600 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 9900 4600 10050 4600 +$Comp +L Device:R_Small R? +U 1 1 5B7A0A4B +P 10750 4850 +F 0 "R?" H 10809 4896 50 0000 L CNN +F 1 "316k" H 10809 4805 50 0000 L CNN +F 2 "" H 10750 4850 50 0001 C CNN +F 3 "~" H 10750 4850 50 0001 C CNN + 1 10750 4850 + 1 0 0 -1 +$EndComp +$Comp +L Device:R_Small R? +U 1 1 5B7A0A51 +P 10750 5250 +F 0 "R?" H 10809 5296 50 0000 L CNN +F 1 "100k" H 10809 5205 50 0000 L CNN +F 2 "" H 10750 5250 50 0001 C CNN +F 3 "~" H 10750 5250 50 0001 C CNN + 1 10750 5250 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10750 5150 10750 5050 +Wire Wire Line + 10000 5400 10750 5400 +Wire Wire Line + 10750 5400 10750 5350 +Connection ~ 10000 5400 +Wire Wire Line + 10000 5400 10000 5200 +Wire Wire Line + 10750 5050 10400 5050 +Wire Wire Line + 10300 5050 10300 4800 +Wire Wire Line + 10300 4800 9900 4800 +Connection ~ 10750 5050 +Wire Wire Line + 10750 5050 10750 4950 +Wire Wire Line + 10350 4600 10400 4600 +Wire Wire Line + 10750 4600 10750 4750 +$Comp +L Device:C_Small C? +U 1 1 5B7A0A63 +P 11100 5050 +F 0 "C?" H 11192 5096 50 0000 L CNN +F 1 "10µ" H 11192 5005 50 0000 L CNN +F 2 "" H 11100 5050 50 0001 C CNN +F 3 "~" H 11100 5050 50 0001 C CNN + 1 11100 5050 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5B7A0A69 +P 11400 5050 +F 0 "C?" H 11492 5096 50 0000 L CNN +F 1 "10µ" H 11492 5005 50 0000 L CNN +F 2 "" H 11400 5050 50 0001 C CNN +F 3 "~" H 11400 5050 50 0001 C CNN + 1 11400 5050 + 1 0 0 -1 +$EndComp +Wire Wire Line + 11100 5150 11100 5400 +Wire Wire Line + 11100 5400 10750 5400 +Connection ~ 10750 5400 +Wire Wire Line + 10750 4600 11100 4600 +Wire Wire Line + 11100 4600 11100 4950 +Connection ~ 10750 4600 +Wire Wire Line + 11100 4600 11400 4600 +Wire Wire Line + 11400 4600 11400 4950 +Connection ~ 11100 4600 +Wire Wire Line + 11400 5150 11400 5400 +Wire Wire Line + 11400 5400 11100 5400 +Connection ~ 11100 5400 +Wire Wire Line + 11100 4450 11100 4600 +$Comp +L power:+3V3 #PWR? +U 1 1 5B7A9B1F +P 11100 2950 +F 0 "#PWR?" H 11100 2800 50 0001 C CNN +F 1 "+3V3" H 11115 3123 50 0000 C CNN +F 2 "" H 11100 2950 50 0001 C CNN +F 3 "" H 11100 2950 50 0001 C CNN + 1 11100 2950 + 1 0 0 -1 +$EndComp +$Comp +L eco_power:TPS62823 U? +U 1 1 5B7AA29B +P 9200 6450 +F 0 "U?" H 9200 7015 50 0000 C CNN +F 1 "TPS62823" H 9200 6924 50 0000 C CNN +F 2 "" H 9200 6450 50 0001 C CNN +F 3 "http://www.ti.com/lit/ds/symlink/tps62823.pdf" H 9200 6450 50 0001 C CNN + 1 9200 6450 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8500 6350 8250 6350 +Text Label 8250 6350 0 50 ~ 0 +1V8_EN +$Comp +L power:+5V #PWR? +U 1 1 5B7AA2A4 +P 7900 6050 +F 0 "#PWR?" H 7900 5900 50 0001 C CNN +F 1 "+5V" H 7915 6223 50 0000 C CNN +F 2 "" H 7900 6050 50 0001 C CNN +F 3 "" H 7900 6050 50 0001 C CNN + 1 7900 6050 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7900 6050 7900 6150 +Wire Wire Line + 7900 6150 8500 6150 +$Comp +L Device:C_Small C? +U 1 1 5B7AA2AC +P 7900 6500 +F 0 "C?" H 7992 6546 50 0000 L CNN +F 1 "10µ" H 7992 6455 50 0000 L CNN +F 2 "" H 7900 6500 50 0001 C CNN +F 3 "~" H 7900 6500 50 0001 C CNN + 1 7900 6500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7900 6400 7900 6150 +Connection ~ 7900 6150 +Wire Wire Line + 8500 6750 7900 6750 +Wire Wire Line + 7900 6750 7900 6600 +$Comp +L power:GND #PWR? +U 1 1 5B7AA2B7 +P 7900 7000 +F 0 "#PWR?" H 7900 6750 50 0001 C CNN +F 1 "GND" H 7905 6827 50 0000 C CNN +F 2 "" H 7900 7000 50 0001 C CNN +F 3 "" H 7900 7000 50 0001 C CNN + 1 7900 7000 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7900 7000 7900 6750 +Connection ~ 7900 6750 +$Comp +L power:GND #PWR? +U 1 1 5B7AA2BF +P 10000 7000 +F 0 "#PWR?" H 10000 6750 50 0001 C CNN +F 1 "GND" H 10005 6827 50 0000 C CNN +F 2 "" H 10000 7000 50 0001 C CNN +F 3 "" H 10000 7000 50 0001 C CNN + 1 10000 7000 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10000 7000 10000 6950 +Wire Wire Line + 10000 6750 9900 6750 +Wire Wire Line + 9900 6550 10150 6550 +Text Label 10150 6550 2 50 ~ 0 +1V8_PG +$Comp +L Device:L L? +U 1 1 5B7AA2C9 +P 10200 6150 +F 0 "L?" V 10390 6150 50 0000 C CNN +F 1 "470n/IHLP1212" V 10299 6150 50 0000 C CNN +F 2 "" H 10200 6150 50 0001 C CNN +F 3 "~" H 10200 6150 50 0001 C CNN + 1 10200 6150 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 9900 6150 10050 6150 +$Comp +L Device:R_Small R? +U 1 1 5B7AA2D1 +P 10750 6400 +F 0 "R?" H 10809 6446 50 0000 L CNN +F 1 "200k" H 10809 6355 50 0000 L CNN +F 2 "" H 10750 6400 50 0001 C CNN +F 3 "~" H 10750 6400 50 0001 C CNN + 1 10750 6400 + 1 0 0 -1 +$EndComp +$Comp +L Device:R_Small R? +U 1 1 5B7AA2D8 +P 10750 6800 +F 0 "R?" H 10809 6846 50 0000 L CNN +F 1 "100k" H 10809 6755 50 0000 L CNN +F 2 "" H 10750 6800 50 0001 C CNN +F 3 "~" H 10750 6800 50 0001 C CNN + 1 10750 6800 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10750 6700 10750 6600 +Wire Wire Line + 10000 6950 10750 6950 +Wire Wire Line + 10750 6950 10750 6900 +Connection ~ 10000 6950 +Wire Wire Line + 10000 6950 10000 6750 +Wire Wire Line + 10750 6600 10400 6600 +Wire Wire Line + 10250 6600 10250 6350 +Wire Wire Line + 10250 6350 9900 6350 +Connection ~ 10750 6600 +Wire Wire Line + 10750 6600 10750 6500 +Wire Wire Line + 10350 6150 10400 6150 +Wire Wire Line + 10750 6150 10750 6300 +$Comp +L Device:C_Small C? +U 1 1 5B7AA2EB +P 11100 6600 +F 0 "C?" H 11192 6646 50 0000 L CNN +F 1 "10µ" H 11192 6555 50 0000 L CNN +F 2 "" H 11100 6600 50 0001 C CNN +F 3 "~" H 11100 6600 50 0001 C CNN + 1 11100 6600 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5B7AA2F2 +P 11400 6600 +F 0 "C?" H 11492 6646 50 0000 L CNN +F 1 "10µ" H 11492 6555 50 0000 L CNN +F 2 "" H 11400 6600 50 0001 C CNN +F 3 "~" H 11400 6600 50 0001 C CNN + 1 11400 6600 + 1 0 0 -1 +$EndComp +Wire Wire Line + 11100 6700 11100 6950 +Wire Wire Line + 11100 6950 10750 6950 +Connection ~ 10750 6950 +Wire Wire Line + 10750 6150 11100 6150 +Wire Wire Line + 11100 6150 11100 6500 +Connection ~ 10750 6150 +Wire Wire Line + 11100 6150 11400 6150 +Wire Wire Line + 11400 6150 11400 6500 +Connection ~ 11100 6150 +Wire Wire Line + 11400 6700 11400 6950 +Wire Wire Line + 11400 6950 11100 6950 +Connection ~ 11100 6950 +Wire Wire Line + 11100 6000 11100 6150 +$Comp +L power:+1V8 #PWR? +U 1 1 5B7B5E70 +P 11100 6000 +F 0 "#PWR?" H 11100 5850 50 0001 C CNN +F 1 "+1V8" H 11115 6173 50 0000 C CNN +F 2 "" H 11100 6000 50 0001 C CNN +F 3 "" H 11100 6000 50 0001 C CNN + 1 11100 6000 + 1 0 0 -1 +$EndComp +$Comp +L power:+2V5 #PWR? +U 1 1 5B7A9A05 +P 11100 4450 +F 0 "#PWR?" H 11100 4300 50 0001 C CNN +F 1 "+2V5" H 11115 4623 50 0000 C CNN +F 2 "" H 11100 4450 50 0001 C CNN +F 3 "" H 11100 4450 50 0001 C CNN + 1 11100 4450 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5B7B6185 +P 10400 6400 +F 0 "C?" H 10492 6446 50 0000 L CNN +F 1 "120p" H 10492 6355 50 0000 L CNN +F 2 "" H 10400 6400 50 0001 C CNN +F 3 "~" H 10400 6400 50 0001 C CNN + 1 10400 6400 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10400 6500 10400 6600 +Connection ~ 10400 6600 +Wire Wire Line + 10400 6600 10250 6600 +Wire Wire Line + 10400 6300 10400 6150 +Connection ~ 10400 6150 +Wire Wire Line + 10400 6150 10750 6150 +$Comp +L Device:C_Small C? +U 1 1 5B7D91DD +P 10400 4850 +F 0 "C?" H 10492 4896 50 0000 L CNN +F 1 "120p" H 10492 4805 50 0000 L CNN +F 2 "" H 10400 4850 50 0001 C CNN +F 3 "~" H 10400 4850 50 0001 C CNN + 1 10400 4850 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10400 4950 10400 5050 +Connection ~ 10400 5050 +Wire Wire Line + 10400 5050 10300 5050 +Wire Wire Line + 10400 4750 10400 4600 +Connection ~ 10400 4600 +Wire Wire Line + 10400 4600 10750 4600 +$Comp +L Device:C_Small C? +U 1 1 5B7FD4F3 +P 10400 3350 +F 0 "C?" H 10492 3396 50 0000 L CNN +F 1 "120p" H 10492 3305 50 0000 L CNN +F 2 "" H 10400 3350 50 0001 C CNN +F 3 "~" H 10400 3350 50 0001 C CNN + 1 10400 3350 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10400 3450 10400 3550 +Connection ~ 10400 3550 +Wire Wire Line + 10400 3550 10300 3550 +Wire Wire Line + 10400 3250 10400 3100 +Connection ~ 10400 3100 +Wire Wire Line + 10400 3100 10750 3100 +$Comp +L Device:R_Small R? +U 1 1 5B823A3B +P 11950 3300 +F 0 "R?" H 12009 3346 50 0000 L CNN +F 1 "10k" H 12009 3255 50 0000 L CNN +F 2 "" H 11950 3300 50 0001 C CNN +F 3 "~" H 11950 3300 50 0001 C CNN + 1 11950 3300 + 1 0 0 -1 +$EndComp +Wire Wire Line + 11950 3200 11950 3100 +Wire Wire Line + 11950 3100 11400 3100 +Connection ~ 11400 3100 +Wire Wire Line + 11950 3400 11950 3550 +Wire Wire Line + 11950 3550 11750 3550 +Wire Wire Line + 9900 3500 10150 3500 +Wire Wire Line + 10150 3500 10150 4000 +Wire Wire Line + 10150 4000 11750 4000 +Wire Wire Line + 11750 4000 11750 3550 +$Comp +L Transistor_FET:2N7002 Q? +U 1 1 5B8A8E47 +P 12450 3550 +F 0 "Q?" H 12655 3596 50 0000 L CNN +F 1 "BSH111BKR" H 12655 3505 50 0000 L CNN +F 2 "Package_TO_SOT_SMD:SOT-23" H 12650 3475 50 0001 L CIN +F 3 "https://www.fairchildsemi.com/datasheets/2N/2N7002.pdf" H 12450 3550 50 0001 L CNN + 1 12450 3550 + 1 0 0 -1 +$EndComp +Wire Wire Line + 11950 3550 12250 3550 +Connection ~ 11950 3550 +$Comp +L power:GND #PWR? +U 1 1 5B8B6A07 +P 12550 3850 +F 0 "#PWR?" H 12550 3600 50 0001 C CNN +F 1 "GND" H 12555 3677 50 0000 C CNN +F 2 "" H 12550 3850 50 0001 C CNN +F 3 "" H 12550 3850 50 0001 C CNN + 1 12550 3850 + 1 0 0 -1 +$EndComp +Wire Wire Line + 12550 3850 12550 3750 +$Comp +L Device:LED D? +U 1 1 5B8C4464 +P 12800 3050 +F 0 "D?" H 12791 3266 50 0000 C CNN +F 1 "GREEN" H 12791 3175 50 0000 C CNN +F 2 "" H 12800 3050 50 0001 C CNN +F 3 "~" H 12800 3050 50 0001 C CNN + 1 12800 3050 + 1 0 0 -1 +$EndComp +$Comp +L power:+3V3 #PWR? +U 1 1 5B8D20DE +P 13350 3050 +F 0 "#PWR?" H 13350 2900 50 0001 C CNN +F 1 "+3V3" V 13365 3178 50 0000 L CNN +F 2 "" H 13350 3050 50 0001 C CNN +F 3 "" H 13350 3050 50 0001 C CNN + 1 13350 3050 + 0 1 1 0 +$EndComp +Wire Wire Line + 12650 3050 12550 3050 +Wire Wire Line + 12550 3050 12550 3350 +$Comp +L Device:R_Small R? +U 1 1 5B8FBF35 +P 13150 3050 +F 0 "R?" V 12954 3050 50 0000 C CNN +F 1 "1k" V 13045 3050 50 0000 C CNN +F 2 "" H 13150 3050 50 0001 C CNN +F 3 "~" H 13150 3050 50 0001 C CNN + 1 13150 3050 + 0 1 1 0 +$EndComp +Wire Wire Line + 12950 3050 13050 3050 +Wire Wire Line + 13250 3050 13350 3050 +$Comp +L Device:R_Small R? +U 1 1 5B9180F4 +P 11950 4800 +F 0 "R?" H 12009 4846 50 0000 L CNN +F 1 "10k" H 12009 4755 50 0000 L CNN +F 2 "" H 11950 4800 50 0001 C CNN +F 3 "~" H 11950 4800 50 0001 C CNN + 1 11950 4800 + 1 0 0 -1 +$EndComp +Wire Wire Line + 11950 4700 11950 4600 +Wire Wire Line + 11950 4900 11950 5050 +Wire Wire Line + 11950 5050 11750 5050 +$Comp +L Transistor_FET:2N7002 Q? +U 1 1 5B9180FF +P 12450 5050 +F 0 "Q?" H 12655 5096 50 0000 L CNN +F 1 "BSH111BKR" H 12655 5005 50 0000 L CNN +F 2 "Package_TO_SOT_SMD:SOT-23" H 12650 4975 50 0001 L CIN +F 3 "https://www.fairchildsemi.com/datasheets/2N/2N7002.pdf" H 12450 5050 50 0001 L CNN + 1 12450 5050 + 1 0 0 -1 +$EndComp +Wire Wire Line + 11950 5050 12250 5050 +Connection ~ 11950 5050 +$Comp +L power:GND #PWR? +U 1 1 5B918108 +P 12550 5350 +F 0 "#PWR?" H 12550 5100 50 0001 C CNN +F 1 "GND" H 12555 5177 50 0000 C CNN +F 2 "" H 12550 5350 50 0001 C CNN +F 3 "" H 12550 5350 50 0001 C CNN + 1 12550 5350 + 1 0 0 -1 +$EndComp +Wire Wire Line + 12550 5350 12550 5250 +$Comp +L Device:LED D? +U 1 1 5B91810F +P 12800 4550 +F 0 "D?" H 12791 4766 50 0000 C CNN +F 1 "GREEN" H 12791 4675 50 0000 C CNN +F 2 "" H 12800 4550 50 0001 C CNN +F 3 "~" H 12800 4550 50 0001 C CNN + 1 12800 4550 + 1 0 0 -1 +$EndComp +$Comp +L power:+3V3 #PWR? +U 1 1 5B918116 +P 13350 4550 +F 0 "#PWR?" H 13350 4400 50 0001 C CNN +F 1 "+3V3" V 13365 4678 50 0000 L CNN +F 2 "" H 13350 4550 50 0001 C CNN +F 3 "" H 13350 4550 50 0001 C CNN + 1 13350 4550 + 0 1 1 0 +$EndComp +Wire Wire Line + 12650 4550 12550 4550 +Wire Wire Line + 12550 4550 12550 4850 +$Comp +L Device:R_Small R? +U 1 1 5B91811E +P 13150 4550 +F 0 "R?" V 12954 4550 50 0000 C CNN +F 1 "1k" V 13045 4550 50 0000 C CNN +F 2 "" H 13150 4550 50 0001 C CNN +F 3 "~" H 13150 4550 50 0001 C CNN + 1 13150 4550 + 0 1 1 0 +$EndComp +Wire Wire Line + 12950 4550 13050 4550 +Wire Wire Line + 13250 4550 13350 4550 +Wire Wire Line + 11400 4600 11950 4600 +Connection ~ 11400 4600 +Wire Wire Line + 11750 5050 11750 5500 +Wire Wire Line + 11750 5500 10150 5500 +Wire Wire Line + 10150 5500 10150 5000 +$Comp +L Device:R_Small R? +U 1 1 5B9459E1 +P 12000 6350 +F 0 "R?" H 12059 6396 50 0000 L CNN +F 1 "10k" H 12059 6305 50 0000 L CNN +F 2 "" H 12000 6350 50 0001 C CNN +F 3 "~" H 12000 6350 50 0001 C CNN + 1 12000 6350 + 1 0 0 -1 +$EndComp +Wire Wire Line + 12000 6250 12000 6150 +Wire Wire Line + 12000 6450 12000 6600 +Wire Wire Line + 12000 6600 11800 6600 +$Comp +L Transistor_FET:2N7002 Q? +U 1 1 5B9459EB +P 12500 6600 +F 0 "Q?" H 12705 6646 50 0000 L CNN +F 1 "BSH111BKR" H 12705 6555 50 0000 L CNN +F 2 "Package_TO_SOT_SMD:SOT-23" H 12700 6525 50 0001 L CIN +F 3 "https://www.fairchildsemi.com/datasheets/2N/2N7002.pdf" H 12500 6600 50 0001 L CNN + 1 12500 6600 + 1 0 0 -1 +$EndComp +Wire Wire Line + 12000 6600 12300 6600 +Connection ~ 12000 6600 +$Comp +L power:GND #PWR? +U 1 1 5B9459F4 +P 12600 6900 +F 0 "#PWR?" H 12600 6650 50 0001 C CNN +F 1 "GND" H 12605 6727 50 0000 C CNN +F 2 "" H 12600 6900 50 0001 C CNN +F 3 "" H 12600 6900 50 0001 C CNN + 1 12600 6900 + 1 0 0 -1 +$EndComp +Wire Wire Line + 12600 6900 12600 6800 +$Comp +L Device:LED D? +U 1 1 5B9459FB +P 12850 6100 +F 0 "D?" H 12841 6316 50 0000 C CNN +F 1 "GREEN" H 12841 6225 50 0000 C CNN +F 2 "" H 12850 6100 50 0001 C CNN +F 3 "~" H 12850 6100 50 0001 C CNN + 1 12850 6100 + 1 0 0 -1 +$EndComp +$Comp +L power:+3V3 #PWR? +U 1 1 5B945A02 +P 13400 6100 +F 0 "#PWR?" H 13400 5950 50 0001 C CNN +F 1 "+3V3" V 13415 6228 50 0000 L CNN +F 2 "" H 13400 6100 50 0001 C CNN +F 3 "" H 13400 6100 50 0001 C CNN + 1 13400 6100 + 0 1 1 0 +$EndComp +Wire Wire Line + 12700 6100 12600 6100 +Wire Wire Line + 12600 6100 12600 6400 +$Comp +L Device:R_Small R? +U 1 1 5B945A0A +P 13200 6100 +F 0 "R?" V 13004 6100 50 0000 C CNN +F 1 "1k" V 13095 6100 50 0000 C CNN +F 2 "" H 13200 6100 50 0001 C CNN +F 3 "~" H 13200 6100 50 0001 C CNN + 1 13200 6100 + 0 1 1 0 +$EndComp +Wire Wire Line + 13000 6100 13100 6100 +Wire Wire Line + 13300 6100 13400 6100 +Wire Wire Line + 11400 6150 12000 6150 +Connection ~ 11400 6150 +Wire Wire Line + 10150 6550 10150 7050 +Wire Wire Line + 10150 7050 11800 7050 +Wire Wire Line + 11800 7050 11800 6600 $EndSCHEMATC diff --git a/hardware/lib/eco_power.dcm b/hardware/lib/eco_power.dcm index b28d729..21f0ae8 100644 --- a/hardware/lib/eco_power.dcm +++ b/hardware/lib/eco_power.dcm @@ -11,4 +11,10 @@ K buck regulator 5A F http://www.ti.com/lit/ds/symlink/tps565208.pdf $ENDCMP # +$CMP TPS62823 +D 3A Step-Down Converter +K buck 3a step-down regulator +F http://www.ti.com/lit/ds/symlink/tps62823.pdf +$ENDCMP +# #End Doc Library diff --git a/hardware/lib/eco_power.lib b/hardware/lib/eco_power.lib index fa98e27..8d55a77 100644 --- a/hardware/lib/eco_power.lib +++ b/hardware/lib/eco_power.lib @@ -94,4 +94,25 @@ X Vbst 6 700 0 200 L 50 50 1 1 I ENDDRAW ENDDEF # +# TPS62823 +# +DEF TPS62823 U 0 40 Y Y 1 F N +F0 "U" 0 50 50 H V C CNN +F1 "TPS62823" 0 -50 50 H V C CNN +F2 "" 0 0 50 H I C CNN +F3 "" 0 0 50 H I C CNN +ALIAS TPS62822 TPS62821 +DRAW +S -500 400 500 -400 0 1 0 f +X EN 1 -700 100 200 R 50 50 1 1 I +X Vin 17 -700 300 200 R 50 50 1 1 W +X FB 2 700 100 200 L 50 50 1 1 I +X AGND 3 -700 -300 200 R 50 50 1 1 W +X NC 4 -700 -100 200 R 50 50 1 1 N +X PGND 5 700 -300 200 L 50 50 1 1 W +X SW 6 700 300 200 L 50 50 1 1 O +X PG 8 700 -100 200 L 50 50 1 1 C +ENDDRAW +ENDDEF +# #End Library