From 4a446b607fdd62480a99b19188c271e725310a3f Mon Sep 17 00:00:00 2001 From: sgum1 <71235205+sgum1@users.noreply.github.com> Date: Sun, 10 Jan 2021 06:46:30 -0500 Subject: [PATCH 1/2] Added TSSOP-36 footprint + LTC4421 layout and device --- EAGLE Libraries/HyTechDevices.lbr | 142 ++++++++++++++++++++++++++++++ EAGLE Libraries/README.md | 15 ---- 2 files changed, 142 insertions(+), 15 deletions(-) delete mode 100644 EAGLE Libraries/README.md diff --git a/EAGLE Libraries/HyTechDevices.lbr b/EAGLE Libraries/HyTechDevices.lbr index a470996..71c65bc 100644 --- a/EAGLE Libraries/HyTechDevices.lbr +++ b/EAGLE Libraries/HyTechDevices.lbr @@ -3796,6 +3796,52 @@ Source: https://www.analog.com/media/en/package-pcb-resources/package/3805236552 + +<b>36-Lead Thin Shrink Small Outline Package TSSOP</b> <br><br> +Source: https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-ssop/SSOP_36_05-08-1640.pdf + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + @@ -6306,6 +6352,50 @@ Source: https://www.analog.com/media/en/package-pcb-resources/package/3805236552 CANH VSS + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + @@ -9774,6 +9864,58 @@ Coil voltage: 75% - 170% of nominal voltage + +LTC4421 High Power Prioritized PowerPath Controller +<a href="https://www.analog.com/media/en/technical-documentation/data-sheets/LTC4421.pdf">Datasheet</a> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/EAGLE Libraries/README.md b/EAGLE Libraries/README.md deleted file mode 100644 index 4c3a335..0000000 --- a/EAGLE Libraries/README.md +++ /dev/null @@ -1,15 +0,0 @@ -# Helpful Information for Modifying Libraries - -## Schematic symbols without requiring an EAGLE package -Add the attribute \_EXTERNAL\_ to the device. EAGLE will no longer complain when you try to add the device to your schematic. - -## Export a library based on a schematic -http://slopjong.de/2012/12/06/eagle-extract-a-symbol-from-a-project-to-a-library/ - -## Common packages stored in EAGLE libraries## -Some of these packages are already in the HyTech libraries. However when adding things to the libraries you may need to add more of these packages. -* Single or double row .1 inch spacing pin headers are in pinhead.lbr -* Dual inline packages are in ic-package.lbr - -## Find items in the EAGLE PCB Libraries -http://sparkle.tribbeck.com/eaglesearch2/index.php From 31d44373cbd5bc92faf024cda7645b735d25837d Mon Sep 17 00:00:00 2001 From: sgum1 <71235205+sgum1@users.noreply.github.com> Date: Tue, 12 Jan 2021 18:09:39 -0500 Subject: [PATCH 2/2] Updated LTC4421 Changed the LTC4421 symbol pin locations --- EAGLE Libraries/HyTechDevices.lbr | 72 +++++++++++++++---------------- 1 file changed, 36 insertions(+), 36 deletions(-) diff --git a/EAGLE Libraries/HyTechDevices.lbr b/EAGLE Libraries/HyTechDevices.lbr index 71c65bc..1dc5f8a 100644 --- a/EAGLE Libraries/HyTechDevices.lbr +++ b/EAGLE Libraries/HyTechDevices.lbr @@ -7,7 +7,7 @@ - + @@ -6353,42 +6353,42 @@ Source: https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/lt VSS - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + +