Power Sources http://electronicdesign.com/taxonomy/term/25803/more en Quad 4-A Regulator Offers Parallel Output Flexibility http://electronicdesign.com/power/quad-4-regulator-offers-parallel-output-flexibility <div class="field-byline"> Sam Davis, Power Electronics </div> <div class="node-body article-body">Linear Technology’s LTM4644 µModule (micromodule) combines four switching regulators to support most if not all the power needs of modern digital systems in one surface-mount package. </div> <div class="og_rss_groups"></div><p><a href="http://electronicdesign.com/power/quad-4-regulator-offers-parallel-output-flexibility" target="_blank">read more</a></p> http://electronicdesign.com/power/quad-4-regulator-offers-parallel-output-flexibility#comments Power Power Sources Linear Technology Tue, 28 Jan 2014 15:57:00 +0000 101321 at http://electronicdesign.com 100-W Baseplate-Cooled AC-DC Supply Has 17-mm Profile http://electronicdesign.com/power-sources/100-w-baseplate-cooled-ac-dc-supply-has-17-mm-profile <div class="node-body article-body">Meeting the needs of space-constrained/noise-restricted ITE, telecommunications, and industrial applications that limit the use of fans, CUI’s 100-W baseplate-cooled ac-dc power supply features an ultra-low profile of 17 mm in an encapsulated board-mount package. </div> <div class="og_rss_groups"></div><p><a href="http://electronicdesign.com/power-sources/100-w-baseplate-cooled-ac-dc-supply-has-17-mm-profile" target="_blank">read more</a></p> http://electronicdesign.com/power-sources/100-w-baseplate-cooled-ac-dc-supply-has-17-mm-profile#comments Products Power Sources Wed, 23 Oct 2013 13:39:00 +0000 94551 at http://electronicdesign.com Portable Tactical Supply Eschews Vehicle-Based Power http://electronicdesign.com/power-sources/portable-tactical-supply-eschews-vehicle-based-power <div class="node-body article-body">A tactical 75-A dc power supply from API Technologies offers soldiers power and portability to meet mission requirements without having to rely on tactical vehicle-based power. </div> <div class="og_rss_groups"></div><p><a href="http://electronicdesign.com/power-sources/portable-tactical-supply-eschews-vehicle-based-power" target="_blank">read more</a></p> http://electronicdesign.com/power-sources/portable-tactical-supply-eschews-vehicle-based-power#comments Products Power Power Sources Wed, 23 Oct 2013 13:25:00 +0000 94511 at http://electronicdesign.com Enhancements Expand MTR DC-DC Converter Series Compliance http://electronicdesign.com/power-sources/enhancements-expand-mtr-dc-dc-converter-series-compliance <div class="node-body article-body">Among the numerous enhancements Crane Aerospace & Electronics made to its MTR series of 30-W dc-dc converters were increases to the input voltage range and input transient protection. </div> <div class="og_rss_groups"></div><p><a href="http://electronicdesign.com/power-sources/enhancements-expand-mtr-dc-dc-converter-series-compliance" target="_blank">read more</a></p> http://electronicdesign.com/power-sources/enhancements-expand-mtr-dc-dc-converter-series-compliance#comments Products Power Sources Fri, 04 Oct 2013 13:54:00 +0000 92721 at http://electronicdesign.com Thin ELDCs Achieve 3.0 V http://electronicdesign.com/components/thin-eldcs-achieve-30-v <div class="node-body article-body">High-output electric double-layer capacitors (EDLCs) developed by ROHM Semiconductor feature 3.0 V and an internal resistance of 25 mΩ at 0.7 F</div> <div class="og_rss_groups"></div><p><a href="http://electronicdesign.com/components/thin-eldcs-achieve-30-v" target="_blank">read more</a></p> http://electronicdesign.com/components/thin-eldcs-achieve-30-v#comments Products Components Power Sources Thu, 25 Jul 2013 18:04:00 +0000 86751 at http://electronicdesign.com High-Energy Li-ion Battery Packs Meet Shipping Regulations http://electronicdesign.com/power/high-energy-li-ion-battery-packs-meet-shipping-regulations <div class="node-body article-body">Accutronics has developed a high-energy density lithium-ion (Li-ion) battery system that complies with shipping and transport regulations due to its modularity. </div> <div class="og_rss_groups"></div><p><a href="http://electronicdesign.com/power/high-energy-li-ion-battery-packs-meet-shipping-regulations" target="_blank">read more</a></p> http://electronicdesign.com/power/high-energy-li-ion-battery-packs-meet-shipping-regulations#comments Products Power Power Sources Europe News Wed, 10 Jul 2013 11:53:00 +0000 69551 at http://electronicdesign.com Fuel Gauge IC Boosts Run-Time For Portable Devices http://electronicdesign.com/components/fuel-gauge-ic-boosts-run-time-portable-devices <div class="node-body article-body">Leveraging their impedance track advanced battery technology typically used in tablets and smartphones, the system-side fuel gauge accurately reports remaining battery capacity, state-of-charge and battery voltage, allowing portable devices to extend run-time.</div> <div class="og_rss_groups"></div><p><a href="http://electronicdesign.com/components/fuel-gauge-ic-boosts-run-time-portable-devices" target="_blank">read more</a></p> http://electronicdesign.com/components/fuel-gauge-ic-boosts-run-time-portable-devices#comments Products Components Power Sources Texas Instruments Thu, 04 Jul 2013 10:48:00 +0000 69661 at http://electronicdesign.com DC-DC Converter Packs 6 W Into SIP8 http://electronicdesign.com/components/dc-dc-converter-packs-6-w-sip8 <div class="node-body article-body">Comprising 36 models, the TMR6 series of fully regulated, wide-input dc-dc converters from Power Sources Unlimited provides 6 W of power in a compact SIP8 package</div> <div class="og_rss_groups"></div><p><a href="http://electronicdesign.com/components/dc-dc-converter-packs-6-w-sip8" target="_blank">read more</a></p> http://electronicdesign.com/components/dc-dc-converter-packs-6-w-sip8#comments Products Components dc/dc converters Power Sources Wed, 03 Jul 2013 18:50:00 +0000 69631 at http://electronicdesign.com Convection-Cooled 250-W Power Supplies Eliminate Fans http://electronicdesign.com/components/convection-cooled-250-w-power-supplies-eliminate-fans <div class="node-body article-body">The CUS250LD ac-dc power-supply series from TDK-Lambda can generate 250 W of output power using convection-cooling technology. </div> <div class="og_rss_groups"></div><p><a href="http://electronicdesign.com/components/convection-cooled-250-w-power-supplies-eliminate-fans" target="_blank">read more</a></p> http://electronicdesign.com/components/convection-cooled-250-w-power-supplies-eliminate-fans#comments Products Components Power Sources Wed, 12 Jun 2013 21:12:00 +0000 67911 at http://electronicdesign.com Encapsulation Adapts AC-DC Linear Supply For Harsh Environs http://electronicdesign.com/components/encapsulation-adapts-ac-dc-linear-supply-harsh-environs <div class="node-body article-body">Calex Mfg. Co.’s new low-noise linear power supply delivers an output of ±15 V dc at 350 mA. </div> <div class="og_rss_groups"></div><p><a href="http://electronicdesign.com/components/encapsulation-adapts-ac-dc-linear-supply-harsh-environs" target="_blank">read more</a></p> http://electronicdesign.com/components/encapsulation-adapts-ac-dc-linear-supply-harsh-environs#comments Products Components Power Sources Sat, 08 Jun 2013 20:12:00 +0000 67441 at http://electronicdesign.com