Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter.https://community.element14.com/products/devtools/product-pages/w/documents/22427/evaluation-kit-for-the-max17546---synchronous-step-down-dc-dc-converterProduct Detail Documentsen-USTelligent Community 12Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter.https://community.element14.com/products/devtools/product-pages/w/documents/22427/evaluation-kit-for-the-max17546---synchronous-step-down-dc-dc-converterFri, 05 May 2023 16:03:07 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:bf4eaee2-47ee-44ed-97aa-a1bff470c437e14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/22427/evaluation-kit-for-the-max17546---synchronous-step-down-dc-dc-converter#commentsCurrent Revision posted to Documents by e14-publisher on 5/5/2023 4:03:07 PM<br /> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter.</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>Maxim Integrated</div> <div class="xs-flex md-flex-row xs-flex-column"> <div class="md-w40 xs-w100"> <div id="devtool-primary-image" class="devtool-primary-image-container fill-white"> <img src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x500_1579633426.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x466_1579633427.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> <div class="xs-flex xs-flex-wrap xs-mt2"> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x500_1579633426.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x466_1579633427.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> </div> </div> <div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"> <div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"> <div class="xs-mt1 xs-mb1"> <div class="xs-text-5"><span class="bold xs-mr1">Part Number:</span><span id="part-number-value">MAX17546EVKITB</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-7302d" data-at-areainteracted="design-center" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2535130&nsku=81Y6481&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('7302d'));" data-farnell="2535130" data-newark="81Y6481" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </div> </div> </div> </div> <div class="xs-mt3"> The MAX17546 5V output evaluation kit (EV kit) provides a proven design to evaluate the MAX17546 high-voltage, high-efficiency, synchronous step-down DC-DC converter. The EV kit is preset for a 5V output at load currents up to 5A and features a 450kHz switching frequency for optimum efficiency and component size. The EV kit features adjustable input, undervoltage lockout, adjustable soft-start, open-drain active-low RESET signal, and external frequency synchronization.<br /><br /> The MAX17546 high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated high-side MOSFET operates over a 4.5V to 42V input. The converter can deliver up to 5A and generates output voltages from 0.9V up to 0.9 x V<sub>IN</sub>. The feedback (FB) voltage is accurate to within &plusmn;1.4% over -40&deg;C to 125&deg;C. <br /><br /><strong>Applications:</strong> <ul> <li>Base Station Power Supplies</li> <li>Distributed Supply Regulation</li> <li>General-Purpose Point-of-Load</li> <li>High-Voltage Single-Board Systems</li> <li>Industrial Power Supplies</li> <li>Wall Transformer Regulation</li> </ul> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Operates from a 6.5V to 42V Input Supply</li> <li>5V Output Voltage</li> <li>Up to 5A Output Current</li> <li>450kHz Switching Frequency</li> <li>Enable/UVLO Input, Resistor-Programmable UVLO Threshold</li> <li>Adjustable Soft-Start Time</li> <li>MODE Pin to Select Among PWM, PFM, or DCM Modes</li> <li>Open-Drain Active-Low RESET Output</li> <li>External Frequency Synchronization</li> <li>Overcurrent and Overtemperature Protection</li> <li>Proven PCB Layout</li> <li>Fully Assembled and Tested</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Board</li> </ul> <div id="devtool-required-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Required Tools</h3> <div id="devtool-required-devtools-content"></div> </div> <div id="devtool-accessory-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Accessory Tools</h3> <div id="devtool-accessory-devtools-content"></div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Documents</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Data Sheet</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="https://datasheets.maximintegrated.com/en/ds/MAX17546EVKITB.pdf" target="_blank">Evaluation Kit for the MAX17546 (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="https://datasheets.maximintegrated.com/en/ds/MAX17546.pdf" target="_blank">MAX17546 4.5V–42V, 5A, High-Efficiency, Synchronous Step-Down DC-DC Converter (pdf)</a> </div> </div> </div> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 3843, "type": "devtool", "part_number": "MAX17546EVKITB" };</script> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: dcdc_converter_controller, power_management, MAX17546, maxim, dc-dc converter, analog_demo_boards</div> Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter.https://community.element14.com/products/devtools/product-pages/w/documents/22427/evaluation-kit-for-the-max17546---synchronous-step-down-dc-dc-converter/revision/3Thu, 16 Dec 2021 23:34:16 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:bf4eaee2-47ee-44ed-97aa-a1bff470c437e14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/22427/evaluation-kit-for-the-max17546---synchronous-step-down-dc-dc-converter#commentsRevision 3 posted to Documents by e14-publisher on 12/16/2021 11:34:16 PM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 3843, "type": "devtool", "part_number": "MAX17546EVKITB" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter.</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>Maxim Integrated</div> <div class="xs-flex md-flex-row xs-flex-column"> <div class="md-w40 xs-w100"> <div id="devtool-primary-image" class="devtool-primary-image-container fill-white"> <img src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x500_1579633426.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x466_1579633427.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> <div class="xs-flex xs-flex-wrap xs-mt2"> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x500_1579633426.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x466_1579633427.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> </div> </div> <div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"> <div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"> <div class="xs-mt1 xs-mb1"> <div class="xs-text-5"><span class="bold xs-mr1">Part Number:</span><span id="part-number-value">MAX17546EVKITB</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-ea8fd" data-at-areainteracted="design-center" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2535130&nsku=81Y6481&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ea8fd'));" data-farnell="2535130" data-newark="81Y6481" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </div> </div> </div> </div> <div class="xs-mt3"> The MAX17546 5V output evaluation kit (EV kit) provides a proven design to evaluate the MAX17546 high-voltage, high-efficiency, synchronous step-down DC-DC converter. The EV kit is preset for a 5V output at load currents up to 5A and features a 450kHz switching frequency for optimum efficiency and component size. The EV kit features adjustable input, undervoltage lockout, adjustable soft-start, open-drain active-low RESET signal, and external frequency synchronization.<br /><br /> The MAX17546 high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated high-side MOSFET operates over a 4.5V to 42V input. The converter can deliver up to 5A and generates output voltages from 0.9V up to 0.9 x V<sub>IN</sub>. The feedback (FB) voltage is accurate to within &plusmn;1.4% over -40&deg;C to 125&deg;C. <br /><br /><strong>Applications:</strong> <ul> <li>Base Station Power Supplies</li> <li>Distributed Supply Regulation</li> <li>General-Purpose Point-of-Load</li> <li>High-Voltage Single-Board Systems</li> <li>Industrial Power Supplies</li> <li>Wall Transformer Regulation</li> </ul> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Operates from a 6.5V to 42V Input Supply</li> <li>5V Output Voltage</li> <li>Up to 5A Output Current</li> <li>450kHz Switching Frequency</li> <li>Enable/UVLO Input, Resistor-Programmable UVLO Threshold</li> <li>Adjustable Soft-Start Time</li> <li>MODE Pin to Select Among PWM, PFM, or DCM Modes</li> <li>Open-Drain Active-Low RESET Output</li> <li>External Frequency Synchronization</li> <li>Overcurrent and Overtemperature Protection</li> <li>Proven PCB Layout</li> <li>Fully Assembled and Tested</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Board</li> </ul> <div id="devtool-required-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Required Tools</h3> <div id="devtool-required-devtools-content"></div> </div> <div id="devtool-accessory-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Accessory Tools</h3> <div id="devtool-accessory-devtools-content"></div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Documents</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Data Sheet</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="https://datasheets.maximintegrated.com/en/ds/MAX17546EVKITB.pdf" target="_blank">Evaluation Kit for the MAX17546 (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="https://datasheets.maximintegrated.com/en/ds/MAX17546.pdf" target="_blank">MAX17546 4.5V–42V, 5A, High-Efficiency, Synchronous Step-Down DC-DC Converter (pdf)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: dcdc_converter_controller, power_management, MAX17546, maxim, dc-dc converter, analog_demo_boards</div> Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter.https://community.element14.com/products/devtools/product-pages/w/documents/22427/evaluation-kit-for-the-max17546---synchronous-step-down-dc-dc-converter/revision/2Thu, 16 Dec 2021 03:22:16 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:bf4eaee2-47ee-44ed-97aa-a1bff470c437e14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/22427/evaluation-kit-for-the-max17546---synchronous-step-down-dc-dc-converter#commentsRevision 2 posted to Documents by e14-publisher on 12/16/2021 3:22:16 AM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 3843, "type": "devtool", "part_number": "MAX17546EVKITB" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter.</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>Maxim Integrated</div> <div class="xs-flex md-flex-row xs-flex-column"> <div class="md-w40 xs-w100"> <div id="devtool-primary-image" class="devtool-primary-image-container fill-white"> <img src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x500_1579633426.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x466_1579633427.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> <div class="xs-flex xs-flex-wrap xs-mt2"> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x500_1579633426.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x466_1579633427.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> </div> </div> <div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"> <div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"> <div class="xs-mt1 xs-mb1"> <div class="xs-text-5"><span class="bold xs-mr1">Part Number:</span><span id="part-number-value">MAX17546EVKITB</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-14f9a" data-at-areainteracted="design-center" data-at-type="click" data-at-link-type="button" href="javascript:void(0)" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('14f9a'));" data-farnell="" data-newark="" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </div> </div> </div> </div> <div class="xs-mt3"> The MAX17546 5V output evaluation kit (EV kit) provides a proven design to evaluate the MAX17546 high-voltage, high-efficiency, synchronous step-down DC-DC converter. The EV kit is preset for a 5V output at load currents up to 5A and features a 450kHz switching frequency for optimum efficiency and component size. The EV kit features adjustable input, undervoltage lockout, adjustable soft-start, open-drain active-low RESET signal, and external frequency synchronization.<br /><br /> The MAX17546 high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated high-side MOSFET operates over a 4.5V to 42V input. The converter can deliver up to 5A and generates output voltages from 0.9V up to 0.9 x V<sub>IN</sub>. The feedback (FB) voltage is accurate to within &plusmn;1.4% over -40&deg;C to 125&deg;C. <br /><br /><strong>Applications:</strong> <ul> <li>Base Station Power Supplies</li> <li>Distributed Supply Regulation</li> <li>General-Purpose Point-of-Load</li> <li>High-Voltage Single-Board Systems</li> <li>Industrial Power Supplies</li> <li>Wall Transformer Regulation</li> </ul> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Operates from a 6.5V to 42V Input Supply</li> <li>5V Output Voltage</li> <li>Up to 5A Output Current</li> <li>450kHz Switching Frequency</li> <li>Enable/UVLO Input, Resistor-Programmable UVLO Threshold</li> <li>Adjustable Soft-Start Time</li> <li>MODE Pin to Select Among PWM, PFM, or DCM Modes</li> <li>Open-Drain Active-Low RESET Output</li> <li>External Frequency Synchronization</li> <li>Overcurrent and Overtemperature Protection</li> <li>Proven PCB Layout</li> <li>Fully Assembled and Tested</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Board</li> </ul> <div id="devtool-required-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Required Tools</h3> <div id="devtool-required-devtools-content"></div> </div> <div id="devtool-accessory-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Accessory Tools</h3> <div id="devtool-accessory-devtools-content"></div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Documents</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Data Sheet</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="https://datasheets.maximintegrated.com/en/ds/MAX17546EVKITB.pdf" target="_blank">Evaluation Kit for the MAX17546 (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="https://datasheets.maximintegrated.com/en/ds/MAX17546.pdf" target="_blank">MAX17546 4.5V–42V, 5A, High-Efficiency, Synchronous Step-Down DC-DC Converter (pdf)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: dcdc_converter_controller, power_management, MAX17546, maxim, dc-dc converter, analog_demo_boards</div> Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter.https://community.element14.com/products/devtools/product-pages/w/documents/22427/evaluation-kit-for-the-max17546---synchronous-step-down-dc-dc-converter/revision/1Mon, 18 Oct 2021 20:25:14 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:bf4eaee2-47ee-44ed-97aa-a1bff470c437e14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/22427/evaluation-kit-for-the-max17546---synchronous-step-down-dc-dc-converter#commentsRevision 1 posted to Documents by e14-publisher on 10/18/2021 8:25:14 PM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 3843, "type": "devtool", "part_number": "MAX17546EVKITB" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter.</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>Maxim Integrated</div> <div class="xs-flex md-flex-row xs-flex-column"> <div class="md-w40 xs-w100"> <div id="devtool-primary-image" class="devtool-primary-image-container fill-white"> <img src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x500_1579633426.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x466_1579633427.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> <div class="xs-flex xs-flex-wrap xs-mt2"> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x500_1579633426.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_kit_for_the_max17546__synchronous_stepdown_dcdc_converter_500x466_1579633427.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Kit for the MAX17546 - Synchronous Step-Down DC-DC Converter." /> </div> </div> </div> <div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"> <div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"> <div class="xs-mt1 xs-mb1"> <div class="xs-text-5"><span class="bold xs-mr1">Part Number:</span><span id="part-number-value">MAX17546EVKITB</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-91199" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2535130&nsku=81Y6481&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('91199'));" data-farnell="2535130" data-newark="81Y6481" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </div> </div> </div> </div> <div class="xs-mt3"> The MAX17546 5V output evaluation kit (EV kit) provides a proven design to evaluate the MAX17546 high-voltage, high-efficiency, synchronous step-down DC-DC converter. The EV kit is preset for a 5V output at load currents up to 5A and features a 450kHz switching frequency for optimum efficiency and component size. The EV kit features adjustable input, undervoltage lockout, adjustable soft-start, open-drain active-low RESET signal, and external frequency synchronization.<br /><br /> The MAX17546 high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated high-side MOSFET operates over a 4.5V to 42V input. The converter can deliver up to 5A and generates output voltages from 0.9V up to 0.9 x V<sub>IN</sub>. The feedback (FB) voltage is accurate to within &plusmn;1.4% over -40&deg;C to 125&deg;C. <br /><br /><strong>Applications:</strong> <ul> <li>Base Station Power Supplies</li> <li>Distributed Supply Regulation</li> <li>General-Purpose Point-of-Load</li> <li>High-Voltage Single-Board Systems</li> <li>Industrial Power Supplies</li> <li>Wall Transformer Regulation</li> </ul> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Operates from a 6.5V to 42V Input Supply</li> <li>5V Output Voltage</li> <li>Up to 5A Output Current</li> <li>450kHz Switching Frequency</li> <li>Enable/UVLO Input, Resistor-Programmable UVLO Threshold</li> <li>Adjustable Soft-Start Time</li> <li>MODE Pin to Select Among PWM, PFM, or DCM Modes</li> <li>Open-Drain Active-Low RESET Output</li> <li>External Frequency Synchronization</li> <li>Overcurrent and Overtemperature Protection</li> <li>Proven PCB Layout</li> <li>Fully Assembled and Tested</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Board</li> </ul> <div id="devtool-required-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Required Tools</h3> <div id="devtool-required-devtools-content"></div> </div> <div id="devtool-accessory-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Accessory Tools</h3> <div id="devtool-accessory-devtools-content"></div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Documents</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Data Sheet</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="https://datasheets.maximintegrated.com/en/ds/MAX17546EVKITB.pdf" target="_blank">Evaluation Kit for the MAX17546 (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="https://datasheets.maximintegrated.com/en/ds/MAX17546.pdf" target="_blank">MAX17546 4.5V–42V, 5A, High-Efficiency, Synchronous Step-Down DC-DC Converter (pdf)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: dcdc_converter_controller, power_management, MAX17546, maxim, dc-dc converter, analog_demo_boards</div>