DC-DC Converter
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A Simple DC-DC Boost Converter using 555 Timer IC In this project we build a boost converter circuit using a 555 timer IC. Boost converter is a non-isolated type of switch mode power supply that is used to step-up the voltage. In other words, it gives a higher output voltage compared to the input voltage. The circuit is very similar to a buck converter we designed for controlling motor and LED strip which is used… |
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Energy Harvesting DC/DC Converter for Powering Low Current Consuming IoT Devices The R1810 Boost DC/DC Converter is an energy harvesting solution designed for powering low current consuming IoT devices by extracting energy from Photovoltaic cells. Target applications include wireless sensors, home and building automation, remote monitoring, presence detection, industrial equipment controls and more. Tailored specifically to… |
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8V to 24V output, 300W i7C Series of Non-Isolated Buck-Boost DC-DC Converters for Battery-Powered Equipment TDK Corporation has introduced the 20A 300W rated models to the TDK Lambda brand i7C series of non-isolated DC-DC converters with 8 to 24V adjustable output voltage. The new step-up and step-down converters are optimized to operate from a wide input voltage of 9 to 36V. The converters seamlessly transition from buck to boost mode operation without disruption in… |
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STMicroelectronics Extends Space-Qualified Power Portfolio with Highly Integrated Configurable Point-of-Load DC/DC Converter STMicroelectronics has added a QML-V qualified 7A Point-of-Load (PoL) DC/DC converter to its portfolio of radiation-hardened (rad-hard) integrated power products that deliver high power efficiency to satisfy the most demanding space applications. The RHRPMPOL01 is a complete PoL converter, including an N-channel power MOSFET and… |
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High Efficiency 18V, 6A Synchronous DC-DC Buck Converter for Consumer Applications Diodes Incorporated has introduced a synchronous DC-DC buck converter for point-of-load (POL) conversion. The AP62600 converter IC can deliver up to 6A output with a supply voltage of 4.5V to 18V, it is designed with high side and low side MOSFETs with 36mΩ and 14mΩ on resistance, respectively. AP62600 is available in a 2mm x 3mm package, hence they can be used in the… |
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High Reliability, Cost Effective DC-DC Buck Converters for Portable Devices MORNSUN has introduced the latest SCM13xxA series DC/DC Buck IC namely SCM1301ATA and SCM1316AFA. They are equipped with the internal soft-start and compensation circuits along with the over-current, short circuit and over thermal protection. Due to their high reliability and cost-effectiveness with a wide input voltage range of 4.5V to 40V, they are best suitable for a wide… |
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High Temperature, Low Profile Automotive grade Inductors Vishay Intertechnology, Inc has introduced three new Automotive grade IHLP low profile, high current inductors in the companies smallest automotive qualified case size of 3.3mm by 3.3mm 1212 for under the Hood Applications. IHLP-1212AZ-5A, IHLP-1212BZ-A1 and IHLP-1212BZ-5A were designed to save space in the next generation ADAS and sensor applications, They combine… |
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XP Power introduces wide-range input power modules for industrial and ITE applications XP Power has introduced two new series of wide input range chassis and DIN rail mount DC-DC converters, which can be installed into a wide variety of industrial and ITE applications.
The DTE06 and DTE10 DC-DC converters provide 6W and 10W of power output. Further offering an input range 4:1 and allowing a wide… |
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Low Power DC/DC SMD Converters for Critical Medical Designs Recom launched SMD and Pin Versions of the REM3.5E, REM5E and REM6E series of medical-grade regulated DC/DC converters. These converters were recently released by RECOM where REM3.5E is 3.5W, REM5E is 5W and REM6E is 6W medical grade DC/DC modules. They offer reinforced 250VAC continuous working isolation with >8mm creepage/clearance providing 2xMOPP and insulation… |
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10A and 15A Fully Encapsulated PMBus-Enabled DC/DC Power Modules Renesas Electronics launched a pair of new encapsulated hybrid digital DC/DC PMBus power modules, the 10-amp ISL8280M and 15-amp ISL8282M offers best-in-class power density of 115mA/mm2 in a 12mm x 11mm package, with up to 95 percent peak efficiency and comes in Grid HDA Package. Along with this, Renesas also introduced the new ISL8210M and ISL8212M analog power… |
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Vicor introduces four new DC-DC converter ChiP modules The new entries in the extensive DCM™ family are available in the 3623(36 x 23mm) ChiP package with an unrivaled power density of 1,032W/in3. The new 80W DCM ChiPs, feature a wide-input voltage range of 9V to 75V and are available with nominal output voltages of 12V, 24V, 28V and 48V.
The DCM ChiP (Converter housed… |
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Mouser Electronics Now Stocking Maxim MAX17250 DC-DC Boost Converter with 0.1 μA True Shutdown Mode The MAX17250 DC-DC synchronous boost converter from Maxim Integrated is now available on Mouser Electronics. The MAX17250 offers up to 93 percent efficiency to minimize heat dissipation, with an ultra-low quiescent current that helps extend battery life in digital cameras, battery-powered Internet of Things (IoT) devices, and other connected designs. … |
