PartQuest Explore will be down for maintenance on March 20th from 11:00–3:00 PM EDT (16:00–20:00 UTC). Dismiss
ePower_905 Designer https://explore.partquest.com/node/281311 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/281311"></iframe> Title Description <p>This is a circuit design for a typical wall-plug power adapter.</p><p>The sinusoidal source represents a typical US 60 Hz, 120V AC wall supply.</p><p>A transformer steps the voltage down to a manageable range to be rectified for a 5V DC supply, but the waveform is still sinusoidal.</p><p>The 4 diode bridge rectifier takes this lower amplitude sinusoidal signal and produces a DC biased result, but still with noise resulting from the rectification process.</p><p>The capacitor before the voltage regulator chip helps smooth some of this noise. Then the regulator chip provides a self-contained, feedback controlled mechanism to keep the output voltage at the specified value.</p><p>The output capacitor further smooths any output ripple and provides a reservoir of charge to supply any surge in current load that may be encountered.</p><p>This example includes a load resistor that allows the exploration of the effects of load. The load is varied during the simulation and it can be seen that above a load of 100 mA, the regulation of the output voltage begins to deteriorate.</p><p>The addition of a few components can make it possible for such a circuit to provide significantly higher power loads. See http://www.systemvision.com/design/ac-dc-power-adapter-current-boost-regulator for an example.</p> About text formats Tags PowerVoltage RegulatorAC-DC Convertertransformerpower supply Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of AC-DC Power Adapter - on Wed, 01/29/2020 - 17:53 Designer https://explore.partquest.com/node/279714 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/279714"></iframe> Title Description <p>This is a circuit design for a typical wall-plug power adapter.</p><p>The sinusoidal source represents a typical US 60 Hz, 120V AC wall supply.</p><p>A transformer steps the voltage down to a manageable range to be rectified for a 5V DC supply, but the waveform is still sinusoidal.</p><p>The 4 diode bridge rectifier takes this lower amplitude sinusoidal signal and produces a DC biased result, but still with noise resulting from the rectification process.</p><p>The capacitor before the voltage regulator chip helps smooth some of this noise. Then the regulator chip provides a self-contained, feedback controlled mechanism to keep the output voltage at the specified value.</p><p>The output capacitor further smooths any output ripple and provides a reservoir of charge to supply any surge in current load that may be encountered.</p><p>This example includes a load resistor that allows the exploration of the effects of load. The load is varied during the simulation and it can be seen that above a load of 100 mA, the regulation of the output voltage begins to deteriorate.</p><p>The addition of a few components can make it possible for such a circuit to provide significantly higher power loads. See http://www.systemvision.com/design/ac-dc-power-adapter-current-boost-regulator for an example.</p> About text formats Tags PowerVoltage RegulatorAC-DC Convertertransformerpower supply Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of AC-DC Power Adapter - on Wed, 01/29/2020 - 12:05 Designer https://explore.partquest.com/node/279677 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/279677"></iframe> Title Description <p>This is a circuit design for a typical wall-plug power adapter.</p><p>The sinusoidal source represents a typical US 60 Hz, 120V AC wall supply.</p><p>A transformer steps the voltage down to a manageable range to be rectified for a 5V DC supply, but the waveform is still sinusoidal.</p><p>The 4 diode bridge rectifier takes this lower amplitude sinusoidal signal and produces a DC biased result, but still with noise resulting from the rectification process.</p><p>The capacitor before the voltage regulator chip helps smooth some of this noise. Then the regulator chip provides a self-contained, feedback controlled mechanism to keep the output voltage at the specified value.</p><p>The output capacitor further smooths any output ripple and provides a reservoir of charge to supply any surge in current load that may be encountered.</p><p>This example includes a load resistor that allows the exploration of the effects of load. The load is varied during the simulation and it can be seen that above a load of 100 mA, the regulation of the output voltage begins to deteriorate.</p><p>The addition of a few components can make it possible for such a circuit to provide significantly higher power loads. See http://www.systemvision.com/design/ac-dc-power-adapter-current-boost-regulator for an example.</p> About text formats Tags PowerVoltage RegulatorAC-DC Convertertransformerpower supply Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Foward transformer design Designer https://explore.partquest.com/node/267693 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/267693"></iframe> Title Description About text formats Tags Forwardtransformer Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
AC-DC Power Adapter Designer https://explore.partquest.com/node/242754 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/242754"></iframe> Title Description <p>This is a circuit design for a typical wall-plug power adapter. </p><p>The sinusoidal source represents a typical US 60 Hz, 120V AC wall supply. </p><p>A transformer steps the voltage down to a manageable range to be rectified for a 5V DC supply, but the waveform is still sinusoidal. </p><p>The 4 diode bridge rectifier takes this lower amplitude sinusoidal signal and produces a DC biased result, but still with noise resulting from the rectification process.</p><p>The capacitor before the voltage regulator chip helps smooth some of this noise. Then the regulator chip provides a self-contained, feedback controlled mechanism to keep the output voltage at the specified value. </p><p>The output capacitor further smooths any output ripple and provides a reservoir of charge to supply any surge in current load that may be encountered.</p><p>This example includes a load resistor that allows the exploration of the effects of load. The load is varied during the simulation and it can be seen that above a load of 100 mA, the regulation of the output voltage begins to deteriorate.</p><p>The addition of a few components can make it possible for such a circuit to provide significantly higher power loads. See http://www.systemvision.com/design/ac-dc-power-adapter-current-boost-regulator for an example.</p> About text formats Tags PowerVoltage RegulatorAC-DC Convertertransformerpower supply Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Demo for Karthik Designer https://explore.partquest.com/node/242550 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/242550"></iframe> Title Description <p>Transformator AC/DC Gleichrichter Diode</p> About text formats Tags Diode Bridgetransformer Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
ePower_030 Designer https://explore.partquest.com/node/214381 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/214381"></iframe> Title Description <p>Transformator AC/DC Rectifier Diode</p><p>www.ebookaktiv.de</p> About text formats Tags Diode Bridgetransformer Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
ePower_020 Designer https://explore.partquest.com/node/214371 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/214371"></iframe> Title Description <p>Transformer Inductance AC/AC</p> About text formats Tags transformerAC/AC Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
AC-DC Transformer and Rectifier II Designer https://explore.partquest.com/node/201286 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/201286"></iframe> Title Description <p>220 VAC input with diode rectifier. Transformer turns ratio to achieve around 40 volt RMS output. </p> About text formats Tags transformerDiode Bridgefull wave rectifierrectifier Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
AC-DC Transformer and Rectifier Designer https://explore.partquest.com/node/144736 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/144736"></iframe> Title Description <p>125 VAC input with diode rectifier. Transformer turns ratio to achieve around 24 volt RMS output. This results in a rectified DC value of around 33 volts.</p> About text formats Tags transformerDiode Bridgefull wave rectifierrectifier Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -