http://www.opencircuits.com/index.php?title=User_talk:Sunnyhouselife&feed=atom&action=historyUser talk:Sunnyhouselife - Revision history2024-03-29T05:47:20ZRevision history for this page on the wikiMediaWiki 1.34.2http://www.opencircuits.com/index.php?title=User_talk:Sunnyhouselife&diff=15872&oldid=prevDavidCary: does this answer your question?2008-07-10T14:58:51Z<p>does this answer your question?</p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 14:58, 10 July 2008</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l5" >Line 5:</td>
<td colspan="2" class="diff-lineno">Line 5:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>it said that it have low power advantage. anyone know it ? pls give advise ,thanks~</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>it said that it have low power advantage. anyone know it ? pls give advise ,thanks~</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">: I try to look up data sheets of a part at the web site of the company that actually produces the part -- in this case, [http://www.torex-usa.com/torex/products/voltage_regulators/XC6203.html the Torex XC6203]. That way I know I have the latest datasheet with the latest errata, rather than some old obsolete version of the datasheet.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">: This linear voltage regulator's "low power advantage" is its extremely low dropout voltage ("150mV @ 100mA & 300mV @ 200mA").</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">: But that is only useful when you are *also* using a switching voltage regulator.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">: For most hobbyist work, where we use a simple linear regulator to convert from one random battery voltage to the voltage needed by our chips, all linear regulators (including this one) dissipate about the same amount of power, so this has no particular advantage.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">: --[[User:DavidCary|DavidCary]] 07:58, 10 July 2008 (PDT)</ins></div></td></tr>
</table>DavidCaryhttp://www.opencircuits.com/index.php?title=User_talk:Sunnyhouselife&diff=15829&oldid=prevSunnyhouselife: help~look at here! ~2008-07-08T03:30:35Z<p>help~look at here! ~</p>
<p><b>New page</b></p><div>hi ~ <br />
<br />
i have some question about the product of XC6203P30AFR which i have seen at the above website: <br />
http://www.chinaicmart.com/series-XC6/XC6203P30AFR.html <br />
<br />
it said that it have low power advantage. anyone know it ? pls give advise ,thanks~</div>Sunnyhouselife