Power


SRR LDOs offer industry-leading quiescent current

Diodes Incorporated has added to its portfolio of power management products with the release of a new series of LDO voltage regulators. The DIODES AP7387 devices are employed in applications such as cordless vacuum cleaners, power tools, sm

Diodes Inc | 30-03-2022

Versatile AC/DC power supply has dual medical and ITE safety approvals

Tumbler Technologies, Inc. + TRUMPower has added the BF rated TIM250-S series power supply, able to deliver 250W of output power at 18CFM forced air, to its AC/DC switching power supply line-up. The series satisfies medical and ITE safety r

TRUMPower | 29-03-2022

New low profile open frame power supplies for demanding industrial applications

Cosel Co, Ltd has added two open frame compact power supplies for demanding industrial applications to its LHA series. Benefiting from the newest power switching technologies, the LHA10F and LHA15F are 15% smaller and provide a leakage curr

Cosel | 29-03-2022

GaN HEMTs feature breakthrough withstand gate voltage

ROHMs 150V GaN HEMTs, GNE10xxTB series (GNE1040TB) improve the gate withstand voltage (rated gate-source voltage) to an industry-leading 8V – ideally to be used in power supply circuits for industrial equipment including base stations and d

ROHM Semiconductor | 29-03-2022

Secondary side SR switcher designed for synchronous rectification

Diodes Incorporated APR34910 Secondary Side SR Switcher, available now from Mouser, is a secondary-side combo IC combining an N-channel MOSFET and a driver circuit created for synchronous rectification. The device supports continuous and di

Mouser Electronics | 24-03-2022

AC/DC power supplies for industrial, automation and ITE markets

Traco Power has released its new TPI 300 series of 300W high-density AC/DC power supplies offered in two packages, a conduction-cooled baseplate or fully enclosed with fan. Created for a broad range of OEM, Embedded and Industrial applicati

Traco Power | 24-03-2022

TVS components for industrial application circuit protection

ProTek Devices has launched a series of high-powered surface mount transient voltage suppression components that offer circuit protection in many industrial applications. These applications comprise relay drives, motor start-and-stop electr

Protek | 18-03-2022

MOSFET uses a state-of-the-art trench semiconductor process with high reliability

Infineon's CoolSiC MOSFETs, available now from Rutronik, use an optimised, state-of-the-art trench semiconductor process that allows the lowest application loss and the highest reliability in operation. The products, with voltage classes of

Rutronik | 16-03-2022

Family of ultra-efficient production-ready fast charger reference designs

Silanna Semiconductor has extended its family of silicon- and GaN-based fast charger reference designs with an all-silicon option that will significantly lower the time required to develop high-density 45W applications. Provided as a fully

Silanna Semiconductor | 16-03-2022

New models added to conduction-cooled AC/DC power module series

TDK Corporation has introduced 12V and 48V output models to the TDK-Lambda brand PFH500F series of high-efficiency AC/DC power modules. The series, rated at 504W, can be conduction-cooled to a cold plate for outdoor applications. The power

TDK | 14-03-2022

Wireless charging transmitter offers power dense solutions

Alpha and Omega Semiconductor Limited (AOS) has released the AOZ32034AQV, a new product in the family of coil drivers for wireless charging transmitter circuits of up to 50W. The device is packaged in a thermally enhanced QFN 4 x 4 package,

Alpha and Omega Semiconductor | 11-03-2022

Battery charger management devices for single-cell Li-ion or Li-polymer batteries

Monolithic Power Systems MP2733 Battery Charger Management Devices, available now from Mouser, are highly integrated switchmode battery charger management devices for single-cell Li-ion or Li-polymer batteries. These devices work with Narro

Mouser Electronics | 10-03-2022

DC-DC converters operate at 100% load in +85C ambient temperatures without airflow

TDK Corporation has introduced 1.5W and 3W models to the TDK-Lambda CCG series of DC-DC converters, providing full load in ambient temperatures from -40C to +85C with convection cooling. As well as battery-powered equipment, applications in

TDK | 10-03-2022

Compact and highly efficient DC-DC converters

With the RSH2 series, RECOM has added a fully regulated, low-noise, and isolated 2W version in an SMD package to its DC-DC converter portfolio. With nominal inputs of 3.3V (2.8-5.5V), 5V/9V (4.5-13.2V), 12V (9-18V), and 24V (18-36V), it is

Rutronik | 09-03-2022

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