From d5c8472b03d08ac9d2db9fae6ab4689aec73105e Mon Sep 17 00:00:00 2001
From: Ed Peguillan III <yankee14@protonmail.com>
Date: Tue, 16 Jun 2020 09:21:57 -0500
Subject: [PATCH 1/4] Add Onsemi TLV431 precision shunt regulators

---
 Reference_Voltage.dcm | 24 ++++++++++++++++++++++++
 Reference_Voltage.lib | 42 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 66 insertions(+)

diff --git a/Reference_Voltage.dcm b/Reference_Voltage.dcm
index 0eb28143dc..0da30bbb62 100644
--- a/Reference_Voltage.dcm
+++ b/Reference_Voltage.dcm
@@ -1152,4 +1152,28 @@ K Rail splitter precision vitrual ground
 F http://www.ti.com/lit/ds/symlink/tle2426.pdf
 $ENDCMP
 #
+$CMP TLV431xLP
+D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, TO-92
+K diode device shunt regulator reference
+F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
+$ENDCMP
+#
+$CMP TLV431xLPxxG
+D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, TO-92
+K diode device shunt regulator reference
+F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
+$ENDCMP
+#
+$CMP TLV431xSN1T1G
+D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, SOT-23
+K diode device shunt regulator reference
+F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
+$ENDCMP
+#
+$CMP TLV431xSNT1G
+D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, SOT-23
+K diode device shunt regulator reference
+F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
+$ENDCMP
+#
 #End Doc Library
diff --git a/Reference_Voltage.lib b/Reference_Voltage.lib
index 75e7563956..f5aca231c6 100644
--- a/Reference_Voltage.lib
+++ b/Reference_Voltage.lib
@@ -878,6 +878,7 @@ F0 "U" -100 100 50 H V C CNN
 F1 "TL431LP" 0 -100 50 H V C CNN
 F2 "Package_TO_SOT_THT:TO-92_Inline" 0 -150 50 H I C CIN
 F3 "" 0 0 50 H I C CIN
+ALIAS TLV431xLPxxG
 $FPLIST
  TO*92*
 $ENDFPLIST
@@ -998,6 +999,7 @@ F0 "U" -100 100 50 H V C CNN
 F1 "TL432DBZ" 0 -100 50 H V C CNN
 F2 "Package_TO_SOT_SMD:SOT-23" 0 -150 50 H I C CIN
 F3 "" 0 0 50 H I C CIN
+ALIAS TLV431xSN1T1G
 $FPLIST
  SOT?23*
 $ENDFPLIST
@@ -1119,4 +1121,44 @@ X NOISE_REDUCTION 8 -500 100 100 R 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# TLV431xLP
+#
+DEF TLV431xLP U 0 20 N N 1 F N
+F0 "U" -100 100 50 H V C CNN
+F1 "TLV431xLP" 0 -100 50 H V C CNN
+F2 "Package_TO_SOT_THT:TO-92_Inline" 0 -150 50 H I C CIN
+F3 "" 0 0 50 H I C CIN
+$FPLIST
+ TO*92*
+$ENDFPLIST
+DRAW
+P 3 0 1 0 -50 0 0 0 50 0 N
+P 3 0 1 0 -30 30 30 0 -30 -30 F
+P 4 0 1 10 20 -40 30 -30 30 30 30 30 N
+X REF 1 0 100 100 D 50 50 1 1 P
+X A 2 -100 0 100 R 50 50 1 1 P
+X K 3 100 0 100 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# TLV431xSNT1G
+#
+DEF TLV431xSNT1G U 0 20 N N 1 F N
+F0 "U" -100 100 50 H V C CNN
+F1 "TLV431xSNT1G" 0 -100 50 H V C CNN
+F2 "Package_SO:TSOP-5_1.65x3.05mm_P0.95mm" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ TSOP*5*1.65x3.05mm*P0.95mm*
+$ENDFPLIST
+DRAW
+P 3 1 1 0 -50 0 0 0 50 0 N
+P 3 1 1 0 -30 30 30 0 -30 -30 F
+P 4 1 1 10 20 -40 30 -30 30 30 30 30 N
+X K 3 100 0 50 L 50 50 1 1 P
+X REF 4 0 100 100 D 50 50 1 1 P
+X A 5 -100 0 50 R 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 #End Library

From 81e680b114cdc4524a828f0783da8b2545195db5 Mon Sep 17 00:00:00 2001
From: Ed Peguillan III <yankee14@protonmail.com>
Date: Tue, 16 Jun 2020 09:30:49 -0500
Subject: [PATCH 2/4] Remove KiCad bug added duplicate

---
 Reference_Voltage.dcm |  8 +-------
 Reference_Voltage.lib | 20 --------------------
 2 files changed, 1 insertion(+), 27 deletions(-)

diff --git a/Reference_Voltage.dcm b/Reference_Voltage.dcm
index 0da30bbb62..67e15824ac 100644
--- a/Reference_Voltage.dcm
+++ b/Reference_Voltage.dcm
@@ -1152,12 +1152,6 @@ K Rail splitter precision vitrual ground
 F http://www.ti.com/lit/ds/symlink/tle2426.pdf
 $ENDCMP
 #
-$CMP TLV431xLP
-D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, TO-92
-K diode device shunt regulator reference
-F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
-$ENDCMP
-#
 $CMP TLV431xLPxxG
 D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, TO-92
 K diode device shunt regulator reference
@@ -1171,7 +1165,7 @@ F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
 $ENDCMP
 #
 $CMP TLV431xSNT1G
-D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, SOT-23
+D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, TSOP-5
 K diode device shunt regulator reference
 F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
 $ENDCMP
diff --git a/Reference_Voltage.lib b/Reference_Voltage.lib
index f5aca231c6..ccffea98cb 100644
--- a/Reference_Voltage.lib
+++ b/Reference_Voltage.lib
@@ -1121,26 +1121,6 @@ X NOISE_REDUCTION 8 -500 100 100 R 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
-# TLV431xLP
-#
-DEF TLV431xLP U 0 20 N N 1 F N
-F0 "U" -100 100 50 H V C CNN
-F1 "TLV431xLP" 0 -100 50 H V C CNN
-F2 "Package_TO_SOT_THT:TO-92_Inline" 0 -150 50 H I C CIN
-F3 "" 0 0 50 H I C CIN
-$FPLIST
- TO*92*
-$ENDFPLIST
-DRAW
-P 3 0 1 0 -50 0 0 0 50 0 N
-P 3 0 1 0 -30 30 30 0 -30 -30 F
-P 4 0 1 10 20 -40 30 -30 30 30 30 30 N
-X REF 1 0 100 100 D 50 50 1 1 P
-X A 2 -100 0 100 R 50 50 1 1 P
-X K 3 100 0 100 L 50 50 1 1 P
-ENDDRAW
-ENDDEF
-#
 # TLV431xSNT1G
 #
 DEF TLV431xSNT1G U 0 20 N N 1 F N

From 1d5ba8b53b941ab6f56d205cf29a65bafcf4bd01 Mon Sep 17 00:00:00 2001
From: Ed Peguillan III <yankee14@protonmail.com>
Date: Tue, 16 Jun 2020 13:41:34 -0500
Subject: [PATCH 3/4] Wake up, Travis!


From bba466e695b5bd977c85e71940987f5df31793fc Mon Sep 17 00:00:00 2001
From: Ed Peguillan III <yankee14@protonmail.com>
Date: Sun, 9 Aug 2020 19:10:37 -0500
Subject: [PATCH 4/4] Modify naming schema per
 https://github.com/KiCad/kicad-symbols/pull/2807#issuecomment-670772021

---
 Reference_Voltage.dcm | 36 ++++++++++++++++++++++++++++++------
 Reference_Voltage.lib | 11 ++++++-----
 2 files changed, 36 insertions(+), 11 deletions(-)

diff --git a/Reference_Voltage.dcm b/Reference_Voltage.dcm
index 67e15824ac..3b7cc6e236 100644
--- a/Reference_Voltage.dcm
+++ b/Reference_Voltage.dcm
@@ -1152,20 +1152,44 @@ K Rail splitter precision vitrual ground
 F http://www.ti.com/lit/ds/symlink/tle2426.pdf
 $ENDCMP
 #
-$CMP TLV431xLPxxG
-D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, TO-92
+$CMP TLV431ALP
+D Shunt Regulator, 1.24V Vref, +/-1% (+/-2%), 16V Vmax, 80uA Imin, 20mA Imax, TO-92
 K diode device shunt regulator reference
 F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
 $ENDCMP
 #
-$CMP TLV431xSN1T1G
-D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, SOT-23
+$CMP TLV431ASN
+D Shunt Regulator, 1.24V Vref, +/-1% (+/-2%), 16V Vmax, 80uA Imin, 20mA Imax, TSOP-5
 K diode device shunt regulator reference
 F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
 $ENDCMP
 #
-$CMP TLV431xSNT1G
-D Shunt Regulator, 1.24V Vref, 16V Vmax, 80uA Imin, 20mA Imax, TSOP-5
+$CMP TLV431ASN1
+D Shunt Regulator, 1.24V Vref, +/-1% (+/-2%), 16V Vmax, 80uA Imin, 20mA Imax, SOT-23
+K diode device shunt regulator reference
+F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
+$ENDCMP
+#
+$CMP TLV431BLP
+D Shunt Regulator, 1.24V Vref, +/-0.5% (+/-1%), 16V Vmax, 80uA Imin, 20mA Imax, TO-92
+K diode device shunt regulator reference
+F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
+$ENDCMP
+#
+$CMP TLV431BSN
+D Shunt Regulator, 1.24V Vref, +/-0.5% (+/-1%), 16V Vmax, 80uA Imin, 20mA Imax, TSOP-5
+K diode device shunt regulator reference
+F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
+$ENDCMP
+#
+$CMP TLV431BSN1
+D Shunt Regulator, 1.24V Vref, +/-0.5% (+/-1%), 16V Vmax, 80uA Imin, 20mA Imax, SOT-23
+K diode device shunt regulator reference
+F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
+$ENDCMP
+#
+$CMP TLV431CSN1
+D Shunt Regulator, 1.24V Vref, +/-0.2% (+/-1%), 16V Vmax, 80uA Imin, 20mA Imax, SOT-23
 K diode device shunt regulator reference
 F https://www.onsemi.com/pub/Collateral/TLV431A-D.PDF
 $ENDCMP
diff --git a/Reference_Voltage.lib b/Reference_Voltage.lib
index ccffea98cb..621d269b78 100644
--- a/Reference_Voltage.lib
+++ b/Reference_Voltage.lib
@@ -878,7 +878,7 @@ F0 "U" -100 100 50 H V C CNN
 F1 "TL431LP" 0 -100 50 H V C CNN
 F2 "Package_TO_SOT_THT:TO-92_Inline" 0 -150 50 H I C CIN
 F3 "" 0 0 50 H I C CIN
-ALIAS TLV431xLPxxG
+ALIAS TLV431ALP TLV431BLP
 $FPLIST
  TO*92*
 $ENDFPLIST
@@ -999,7 +999,7 @@ F0 "U" -100 100 50 H V C CNN
 F1 "TL432DBZ" 0 -100 50 H V C CNN
 F2 "Package_TO_SOT_SMD:SOT-23" 0 -150 50 H I C CIN
 F3 "" 0 0 50 H I C CIN
-ALIAS TLV431xSN1T1G
+ALIAS TLV431ASN1 TLV431BSN1 TLV431CSN1
 $FPLIST
  SOT?23*
 $ENDFPLIST
@@ -1121,13 +1121,14 @@ X NOISE_REDUCTION 8 -500 100 100 R 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
-# TLV431xSNT1G
+# TLV431ASN
 #
-DEF TLV431xSNT1G U 0 20 N N 1 F N
+DEF TLV431ASN U 0 20 N N 1 F N
 F0 "U" -100 100 50 H V C CNN
-F1 "TLV431xSNT1G" 0 -100 50 H V C CNN
+F1 "TLV431ASN" 0 -100 50 H V C CNN
 F2 "Package_SO:TSOP-5_1.65x3.05mm_P0.95mm" 0 0 50 H I C CNN
 F3 "" 0 0 50 H I C CNN
+ALIAS TLV431BSN
 $FPLIST
  TSOP*5*1.65x3.05mm*P0.95mm*
 $ENDFPLIST