David/HughesTelematic
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add TI Power Supply design notes.

Browse Source
This commit is contained in:
David
2019-05-04 14:46:12 +00:00
parent 5d09ebce17
commit f8c02c86b8
13 changed files with 1464 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
Datasheets/5.0V Supply/pcb_topoverlay.svg Normal file
View File

@@ -0,0 +1,33 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="158px" height="125.6px" viewbox="0 0 158 125.6" version="1.1">
<title>LMR14010A_BUCK_DDC_A_topoverlay: null</title>
<desc>LMR14010A_BUCK_DDC_A WebTHERM&amp;reg; Board Layout file</desc>
<g id="board" fill-opacity="1" transform="scale(0.1016,-0.1016) translate(0,-1237.0)">
<text x="200" y="1005" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,2010) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">L1</text>
<text x="845" y="490" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,980) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">Cin</text>
<text x="725" y="920" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,1840) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">Cout</text>
<text x="100" y="420" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,840) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">Rfbb</text>
<text x="420" y="260" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,520) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">Rfbt</text>
<text x="390" y="620" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,1240) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">U1</text>
<text x="935" y="610" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,1220) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">D1</text>
<text x="110" y="510" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,1020) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">Cboot</text>
<text x="1320" y="1120" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,2240) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">VOUT</text>
<text x="1350" y="840" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,1680) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">GND</text>
<text x="1340" y="560" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,1120) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">GND1</text>
<text x="1350" y="270" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,540) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">VIN</text>
<text x="50" y="220" font-family="Arial" font-style="normal" font-weight="normal" font-size="68" transform="translate(0,440) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">SHDN_N</text>
<text x="470" y="140" font-family="Arial" font-style="normal" font-weight="normal" font-size="59" transform="translate(0,280) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">Configure SHDN_N pin</text>
<text x="440" y="70" font-family="Arial" font-style="normal" font-weight="normal" font-size="59" transform="translate(0,140) scale(1,-1)" fill="#ffffff" opacity="1.0" layer="TOPOVERLAY">as per design requirement.</text>
<circle net="0" cx="352" cy="527" r="15" r1="20" r2="10" stroke-width="10" stroke="#ff9900" fill="#ffffff" opacity="1" layer="MULTILAYER" />
<circle net="0" cx="786" cy="510" r="15" r1="20" r2="10" stroke-width="10" stroke="#ff9900" fill="#ffffff" opacity="1" layer="MULTILAYER" />
<circle net="0" cx="900" cy="630" r="15" r1="20" r2="10" stroke-width="10" stroke="#ff9900" fill="#ffffff" opacity="1" layer="MULTILAYER" />
<circle net="6" cx="1400" cy="1000" r="58.8" r1="68" r2="49" stroke-width="19" stroke="#ff9900" fill="#ffffff" opacity="1" layer="MULTILAYER" />
<circle net="0" cx="1400" cy="720" r="58.8" r1="68" r2="49" stroke-width="19" stroke="#ff9900" fill="#ffffff" opacity="1" layer="MULTILAYER" />
<circle net="0" cx="1400" cy="455" r="58.8" r1="68" r2="49" stroke-width="19" stroke="#ff9900" fill="#ffffff" opacity="1" layer="MULTILAYER" />
<circle net="5" cx="1400" cy="160" r="58.8" r1="68" r2="49" stroke-width="19" stroke="#ff9900" fill="#ffffff" opacity="1" layer="MULTILAYER" />
<circle net="15" cx="320" cy="120" r="58.8" r1="68" r2="49" stroke-width="19" stroke="#ff9900" fill="#ffffff" opacity="1" layer="MULTILAYER" />
</g>
</svg>
Side by Side

After

Width:  |  Height:  |  Size: 4.7 KiB