Recom’s board-mounted REM2 series complements the REM1 series by offering a 2W medical grade DC/DC converter in a compact SIP8 package. The REM2 features reinforced 5.2kVDC/1 minute isolation and 2MOPP/250VAC working voltage at 5000m. It offers single and dual outputs with up to 85% efficiency. The operating temperature range is -40°C up to +80°C without […]
Flyback power converters, Part 1: Basic principles
Among the many available topologies used for power-supply converters, the flyback design offers some distinct advantages along with unique idiosyncrasies. There’s a wide and diverse array of power-supply converter topologies among which to choose, each with tradeoffs in their various performance attributes and cost. The flyback design is a converter approach which has been used […]
Rutronik to carry compact DC/DC converters from RECOM
Rutronik, a global broad-line stocking distributor of a comprehensive range of electronic components, semiconductors, and products and technology solutions for IoT and embedded systems, has announced that the new REC15E-Z Series DC/DC converters from RECOM are available at www.Rutronik24.com. Comprising fully specified 15W devices with wide input voltage ranges, the new REC15E-Z Series converters increase flexibility by […]
High-efficiency dc-dc converters put out 15 W
TRACO POWER has announced the release of their THL 15WI family of 15 watt DC/DC converters that are designed for industrial, mobile, instrumentation, and communication markets or any application where size, cost and quality are critical factors. The THL 15WI series 15 Watt DC/DC converters deliver a combination of both reduced cost and high performance […]
Low power SMD converters for critical medical designs
RECOM introduces SMD versions for its recently released 3.5W, 5W, and 6W medical-grade DC/DC modules. All key features required for critical medical applications are now available. The REM3.5E, REM5E, and REM6E series of medical-grade regulated DC/DC converters now come with either pins or SMD. They feature reinforced 250VAC continuous working isolation with >8mm creepage/clearance providing […]
High-power-density POL converters target AI, 5G, IoT, enterprise apps
TDK Corporation announces the new series of µPOL DC-DC converters, the industry’s most compact and highest power density point-of-load solutions for applications such as big data, machine learning, artificial intelligence (AI), 5G cells, IoT and computing enterprise. Rather than using side by side discrete integrated circuit (IC) and discrete inductor (L) the new FS series […]
PoL converter carries integrated SVID for Intel systems
Infineon Technologies AG introduces the newest member of its integrated point-of-load product family, the IR38164 DC-DC POL converter. Infineon’s IR38x6x family offers either full SVID compatibility or 3-bit PVID flexibility. This makes it easy to design and support Intel CPU and chipset POL rails in Intel systems. Some products support PMBus functionality for POL rails […]
DC-DC converter provides self-contained power for USB PD and QC 4.0
The ACT4751 from Active Semiconductor is a 4.5 to 40V input, high efficiency synchronous step-down DC-DC converter that supplies two additional output channels to support USB PD controllers like the Cypress CCG3PA and active USB-C cable VCONN power requirements. The ACT4751 is fully integrated and controls the two integrated 50mOhm MOSFETs to achieve the highest […]
100 V, 1 A DC/DC buck converter extends battery life
Texas Instruments introduced a wide-input-voltage (VIN) synchronous DC/DC buck converter with the industry’s best combination of light load efficiency, ease of design and overall power solution cost. The 100-V, 1-A LM5164 step-down voltage converter shrinks board space in rugged battery-powered industrial and automotive power supplies. Used in conjunction with TI’s WEBENCH Power Designer, this new […]
1×1-in railway dc/dc converters tackle demanding environments
The RP12-AR series dc/dc converters are designed for railway rolling stock applications, but they are also suitable for non-railway high-voltage battery applications. Their 5:1 input voltage range of 36-160 Vdc (185 Vdc for 1 sec) allows for all-in-one solutions for 48-V, 72-V, 96-V and 110-Vdc railway systems. They have a built-in class A filter network […]
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