MPS taps EPC for 48V GaN DC-DC converter
Power

MPS taps EPC for 48V GaN DC-DC converter

The combination of MPS (Monolithic Power Systems) controllers with ultra-efficient eGaN® FETs from EPC (Efficient Power Conversion) enable best-in-class power density of 1700 W/in3 in high efficiency, low cost LLC DC-DC Conversion Monolithic Power Systems, Inc. (MPS), a leading...

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+/-18V Isolated DC-DC Converter Dual Supply Output from USB 5V Power Input
USB

+/-18V Isolated DC-DC Converter Dual Supply Output from USB 5V Power Input

This is a mini DC-DC converter with dual output from single 5V DC supply or USB power source (e.g., +/-18V from 5V/USB). The mini board will fit into small space and perform with high efficiency. Basically, the circuit transfers power from 5V/USB to the output side +/-18V with high...

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Delta T31SN 100W DC/DC family in compact 1/32 brick format
Power

Delta T31SN 100W DC/DC family in compact 1/32 brick format

T31SN series of 1/32 Brick, 9~53V input, single output, non-isolated DC/DC converters, are the latest offering from a world leader in power systems technology and manufacturing ― Delta Electronics, Inc. This product family provides up to 100 watts of power or 8A of output current....

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LTC7804 40 V 3 MHz Boost Controller with Spectrum Frequency
IC

LTC7804 40 V 3 MHz Boost Controller with Spectrum Frequency

Analog Devices' LTC7804 offers low Iq, small solution size, and PassThru™ operation for up to 99.9% efficiency ADI's LTC7804 is a low IQ, 3 MHz PassThru operation capable synchronous boost DC/DC switching regulator controller that operates up to a 40 V input voltage. Its low...

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Murata’s ultra-small, 0.5 A to 2.0 A DC/DC converters offer high efficiency and low noise
Power

Murata’s ultra-small, 0.5 A to 2.0 A DC/DC converters offer high efficiency and low noise

Murata's MYR series are the PicoBK™ DC/DC converters that integrate a coil and a control IC. The ultra-small form-factor measures 2.5 mm x 2.0 mm x 1.0 mm. The MYR series is significantly smaller than discrete solutions. In most cases, these modules occupy less than half the...

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New Silent Switcher Offers 95% Efficiency at 2 MHz
IC

New Silent Switcher Offers 95% Efficiency at 2 MHz

Compact, ultralow-emission, high-speed synchronous monolithic stepdown regulators ideal for noise-sensitive and space-critical applications July 8, 2020 – Geneva, Ill.: Richardson RFPD, Inc., an Arrow Electronics company, announced today the availability and full design support...

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Energy harvesting PMIC available as samples
IC

Energy harvesting PMIC available as samples

Nowi BV (Delft, The Netherlands) has samples available of its NH2 energy harvesting power management IC (PMIC). The NH2D0245 comes in a QFN package measuring 3mm by 3mm. Including the external capacitor, it has an assembly footprint of just 3mm by 3.6mm. The NH2 is designed to extract...

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New DC/DC Converters Offer 50 Percent Smaller Footprint
Power

New DC/DC Converters Offer 50 Percent Smaller Footprint

Murata unveiled the MYWGC series from the MonoBK™ DC/DC converter family. The new point-of-load (POL) modules offer a 50-percent smaller footprint than competing solutions and set new standards in size, efficiency and performance. The highly integrated, multi-output DC/DC...

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