http://wiki-en.lcmaker.com/index.php?action=history&feed=atom&title=LC-EM-1298
LC-EM-1298 - Revision history
2026-06-04T21:46:51Z
Revision history for this page on the wiki
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http://wiki-en.lcmaker.com/index.php?title=LC-EM-1298&diff=1500&oldid=prev
Melody at 03:44, 6 August 2024
2024-08-06T03:44:45Z
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<td colspan="2" style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: white; color:black; text-align: center;">Revision as of 03:44, 6 August 2024</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Line 1:</td>
<td colspan="2" class="diff-lineno">Line 1:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Product Name==</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Product Name==</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>QC2.0 QC3.0 <del class="diffchange diffchange-inline">sink </del>3.6~20V adjustable voltage charging head test aging test<br></div></td><td class='diff-marker'>+</td><td style="color:black; 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>QC2.0 QC3.0 <ins class="diffchange diffchange-inline">decoy </ins>3.6~20V adjustable voltage charging head test aging test<br></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==About==</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==About==</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The LC QC2.0 QC3.0 <del class="diffchange diffchange-inline">sink </del>supports two <del class="diffchange diffchange-inline">protocols：QC3</del>.0/2.0. It can achieve fixed voltage regulation and 200mv interval voltage regulation, with a maximum support of 3A current. The voltage can be adjusted through keys, and the output voltage range is 3.6~20V (requires charging head support)<br></div></td><td class='diff-marker'>+</td><td style="color:black; 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>The LC QC2.0 QC3.0 <ins class="diffchange diffchange-inline">decoy </ins>supports two <ins class="diffchange diffchange-inline">protocols, QC3</ins>.0/2.0. It can achieve fixed voltage regulation and 200mv interval voltage regulation, with a maximum support of 3A current. The voltage can be adjusted through keys, and the output voltage range is 3.6~20V (requires charging head support)<br></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l22" >Line 22:</td>
<td colspan="2" class="diff-lineno">Line 22:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The QC2.0 charging protocol specifies that the voltage is a fixed value, which is 5V, 9V, 12V, and 20V<br></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The QC2.0 charging protocol specifies that the voltage is a fixed value, which is 5V, 9V, 12V, and 20V<br></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The QC3.0 charging protocol stipulates that the voltage can be adjusted at intervals of 200mV, with an adjustment range of 3.6~20V<br></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The QC3.0 charging protocol stipulates that the voltage can be adjusted at intervals of 200mV, with an adjustment range of 3.6~20V<br></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Pressing the <del class="diffchange diffchange-inline">button </del>on the left represents an increase in voltage, while pressing the key on the right represents a decrease in voltage<br></div></td><td class='diff-marker'>+</td><td style="color:black; 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>Pressing the <ins class="diffchange diffchange-inline">key </ins>on the left represents an increase in voltage, while pressing the key on the right represents a decrease in voltage<br></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Pressing two <del class="diffchange diffchange-inline">buttons </del>simultaneously for 3 seconds can switch the charging protocol<br></div></td><td class='diff-marker'>+</td><td style="color:black; 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>Pressing two <ins class="diffchange diffchange-inline">keys </ins>simultaneously for 3 seconds can switch the charging protocol<br></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l33" >Line 33:</td>
<td colspan="2" class="diff-lineno">Line 33:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Instructions for use==</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Instructions for use==</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">The QC2.0 charging protocol specifies that the voltage is a fixed value, which is 5V, 9V, 12V, and 20V<br></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">The QC3.0 charging protocol stipulates that the voltage can be adjusted at intervals of 200mV, with an adjustment range of 3.6V~20V.<br></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">Pressing the button on the left indicates an increase in voltage, while pressing the button on the right indicates a decrease in voltage. Pressing two buttons simultaneously for 3 seconds can switch the charging protocol<br></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">QC2.0 mode: When powered on, display C2.0 (indicating QC2.0 mode), then display the voltage to be sinked 5.0/9.0/12.0/2.0 (4 fixed voltages), and then display "--" (indicating voltage measurement)<br>If the charging head supports this voltage, display the measured deception voltage. If the actual output of the charging head has a large error from the required deception voltage, display "Err", and then display the current voltage<br></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>QC3.0 mode: When powered on, display C3.0 (indicating QC3.0 mode), and then display the measured deception voltage. Press the <del class="diffchange diffchange-inline">sink </del>to adjust the voltage. Left click to increase 200mV, right click to decrease 200mV, 3.6-20V adjustable<br><br></div></td><td class='diff-marker'>+</td><td style="color:black; 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 class="diffchange diffchange-inline">The QC2.0 charging protocol specifies that the voltage is a fixed value, which is 5V, 9V, 12V, and 20V<br><br></ins></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>It is not recommended to connect the load during the voltage adjustment process to avoid overheating and damage. After adjustment, the voltage will be automatically memorized, and re powering on will automatically trick the required voltage<del class="diffchange diffchange-inline"><br></del></div></td><td class='diff-marker'>+</td><td style="color:black; 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 class="diffchange diffchange-inline">The QC3.0 charging protocol stipulates that the voltage can be adjusted at intervals of 200mV, with an adjustment range of 3.6V~20V.<br><br></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; 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 class="diffchange diffchange-inline">Pressing the key on the left indicates an increase in voltage, while pressing the key on the right indicates a decrease in voltage. Pressing two keys simultaneously for 3 seconds can switch the charging protocol<br><br></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; 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 class="diffchange diffchange-inline">QC2.0 mode: When powered on, display C2.0 (indicating QC2.0 mode), then display the voltage to be deceived 5.0/9.0/12.0/2.0 (4 fixed voltages), and then display "--" (indicating voltage measurement)<br>If the charging head supports this voltage, display the measured deception voltage. If the actual output of the charging head has a large error from the required deception voltage, display "Err", and then display the current voltage<br><br></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; 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>QC3.0 mode: When powered on, display C3.0 (indicating QC3.0 mode), and then display the measured deception voltage. Press the <ins class="diffchange diffchange-inline">key </ins>to adjust the voltage. Left click to increase 200mV, right click to decrease 200mV, 3.6-20V adjustable<br><br></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; 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>It is not recommended to connect the load during the voltage adjustment process to avoid overheating and damage. After adjustment, the voltage will be automatically memorized, and re powering on will automatically trick the required voltage</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Download User Manual==</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Download User Manual==</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>For more usage information, please refer to[https://pan.baidu.com/s/18ZBzkL53rl4BZQ0xaTYApQ Baidu Netdisk] Extraction code: xhhm</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>For more usage information, please refer to[https://pan.baidu.com/s/18ZBzkL53rl4BZQ0xaTYApQ Baidu Netdisk] Extraction code: xhhm</div></td></tr>
</table>
Melody
http://wiki-en.lcmaker.com/index.php?title=LC-EM-1298&diff=1499&oldid=prev
Melody at 03:29, 6 August 2024
2024-08-06T03:29:09Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
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<col class="diff-marker" />
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<tr style="vertical-align: top;" lang="en">
<td colspan="2" style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: white; color:black; text-align: center;">Revision as of 03:29, 6 August 2024</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l4" >Line 4:</td>
<td colspan="2" class="diff-lineno">Line 4:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==About==</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==About==</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The LC QC2.0 QC3.0 sink supports two <del class="diffchange diffchange-inline">protocols, QC3</del>.0/2.0. It can achieve fixed voltage regulation and 200mv interval voltage regulation, with a maximum support of 3A current. The voltage can be adjusted through keys, and the output voltage range is 3.6~20V (requires charging head support)<br></div></td><td class='diff-marker'>+</td><td style="color:black; 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>The LC QC2.0 QC3.0 sink supports two <ins class="diffchange diffchange-inline">protocols：QC3</ins>.0/2.0. It can achieve fixed voltage regulation and 200mv interval voltage regulation, with a maximum support of 3A current. The voltage can be adjusted through keys, and the output voltage range is 3.6~20V (requires charging head support)<br></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
</table>
Melody
http://wiki-en.lcmaker.com/index.php?title=LC-EM-1298&diff=1498&oldid=prev
Melody: Created page with "==Product Name== QC2.0 QC3.0 sink 3.6~20V adjustable voltage charging head test aging test<br> ==About== The LC QC2.0 QC3.0 sink supports two protocols, QC3.0/2.0. It can ac..."
2024-08-06T02:57:18Z
<p>Created page with "==Product Name== QC2.0 QC3.0 sink 3.6~20V adjustable voltage charging head test aging test<br> ==About== The LC QC2.0 QC3.0 sink supports two protocols, QC3.0/2.0. It can ac..."</p>
<p><b>New page</b></p><div>==Product Name==<br />
QC2.0 QC3.0 sink 3.6~20V adjustable voltage charging head test aging test<br><br />
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==About==<br />
The LC QC2.0 QC3.0 sink supports two protocols, QC3.0/2.0. It can achieve fixed voltage regulation and 200mv interval voltage regulation, with a maximum support of 3A current. The voltage can be adjusted through keys, and the output voltage range is 3.6~20V (requires charging head support)<br><br />
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==View==<br />
<big>'' Front view ''</big><br><br />
[[Image:LC-EM-1298-01.jpg|550px|]]<br><br><br />
<big>'' Side view ''</big><br><br />
[[Image:LC-EM-1298-02.png]]<br><br><br />
<big>'' Reverse image ''</big><br><br />
[[Image:LC-EM-1298-03.jpg|550px|]]<br><br><br />
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==Introduction and Explanation==<br />
Size: 48mm * 18mm/7g<br><br />
[[Image:LC-EM-1298-09.png|550px|]]<br><br />
The QC2.0 charging protocol specifies that the voltage is a fixed value, which is 5V, 9V, 12V, and 20V<br><br />
The QC3.0 charging protocol stipulates that the voltage can be adjusted at intervals of 200mV, with an adjustment range of 3.6~20V<br><br />
Pressing the button on the left represents an increase in voltage, while pressing the key on the right represents a decrease in voltage<br><br />
Pressing two buttons simultaneously for 3 seconds can switch the charging protocol<br><br />
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==Functional Features==<br />
*Support QC3.0/2.0, two fast charging protocols<br><br />
*Voltage memory function, with the last adjusted voltage when powered on<br><br />
*Supports voltage regulation from 3.6V to 20V<br><br />
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==Instructions for use==<br />
The QC2.0 charging protocol specifies that the voltage is a fixed value, which is 5V, 9V, 12V, and 20V<br><br />
The QC3.0 charging protocol stipulates that the voltage can be adjusted at intervals of 200mV, with an adjustment range of 3.6V~20V.<br><br />
Pressing the button on the left indicates an increase in voltage, while pressing the button on the right indicates a decrease in voltage. Pressing two buttons simultaneously for 3 seconds can switch the charging protocol<br><br />
QC2.0 mode: When powered on, display C2.0 (indicating QC2.0 mode), then display the voltage to be sinked 5.0/9.0/12.0/2.0 (4 fixed voltages), and then display "--" (indicating voltage measurement)<br>If the charging head supports this voltage, display the measured deception voltage. If the actual output of the charging head has a large error from the required deception voltage, display "Err", and then display the current voltage<br><br />
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QC3.0 mode: When powered on, display C3.0 (indicating QC3.0 mode), and then display the measured deception voltage. Press the sink to adjust the voltage. Left click to increase 200mV, right click to decrease 200mV, 3.6-20V adjustable<br><br><br />
It is not recommended to connect the load during the voltage adjustment process to avoid overheating and damage. After adjustment, the voltage will be automatically memorized, and re powering on will automatically trick the required voltage<br><br />
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==Download User Manual==<br />
For more usage information, please refer to[https://pan.baidu.com/s/18ZBzkL53rl4BZQ0xaTYApQ Baidu Netdisk] Extraction code: xhhm</div>
Melody