Power


Isolated dual-channel gate driver enables high power density, high efficiency and robustness

The UCC20225, from Texas Instruments, is an isolated single input, dual-channel gate driver with 4A source and 6A sink peak current in a space-saving 5mm x 5mm LGA-13 package. It is designed to drive power MOSFETs, IGBTs, and SiC MOSFETs up

Texas Instruments | 24-05-2017

Resin encapsulated PCB mount safety transformers offer short-circuit proofing and self extinguishing

JPR Electronics offers the full range of Myrra 44000 series EI30 footprint encapsulated transformers, for applications including renewable energy, energy conversion, industrial and healthcare. The series are available in two power ratin

JPR Electronics | 23-05-2017

PD controller offers 99% efficiency reducing system cost and complexity

Linear Technology has announced the LT4294 IEEE 802.3bt Powered Device (PD) interface controller for applications requiring up to 71W of delivered power. This new PoE standard – IEEE 802.3bt – increases the power budget to enable new applic

Linear Technology | 23-05-2017

System frequency inverter provides a complete solution for medium voltage applications

WEG presents the new MVW3000 series of variable speed drives for voltages from 2.3kV to 8kV and power levels from 280kW to 2,400kW. This device family is built with multilevel technology and cascaded H bridges (CHB). The multilevel topology

Weg Electronics | 22-05-2017

Transformers approved for infotainment systems in airports and metro stations

Wurth Electronics Midcom announces new data isolation transformers for use in SHDSL applications. These MID-DSLITL transformers are built on a self-shielding EP package, offer excellent longitudinal balance and very good THD performance. Th

Wurth | 22-05-2017

DC-DC converters in an ultra-compact package ideal for a wide range of applications

XP Power has two new series of fully isolated DC-DC converters in an ultra-compact DIP-16 package, offering a very high power density of up to 50W/in3. With two ultra-wide input voltage ranges, they are ideal for any application that requir

XP | 22-05-2017

Multi-protocol linear redriver is a versatile signal conditioner for multiple applications

The TUSB544, from Texas Instruments, is a USB Type-C Alt Mode redriver switch supporting data rates up to 8.1Gbps This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including DisplayPort. The

Texas Instruments | 19-05-2017

Energy efficient ’green’, low profile power supply is IT and medically approved

New ultra reliable VKL280 series open frame AC/DC power supplies from FiDUS come in a 3” x 5” package with a low 1.18” (30mm) profile. The device offers a high convection cooled power rating of 210W, with 280W available when force cooled.

FiDUS | 19-05-2017

Compact analog switch saves space and improves signal integrity

Vishay Intertechnology introduced a new dual DPDT / quad SPDT analog switch featuring low resistance of 0.37ohm at 2.7V in the compact 2.6mm x 1.8 mm x 0.55 mm miniQFN16 package. Ideal for both analog and digital signal switching in space-c

Vishay | 19-05-2017

Multi-range DC power supplies are capable of replacing several on the bench

B&K Precision Model 9103 and 9104 Multi-Range DC power supplies, available from Mouser, are capable of replacing several power supplies on the bench by offering extended operating areas. Unlike conventional supplies with fixed output ra

Mouser Electronics | 18-05-2017

Highly reliable embedded switch mode power supply with medical safety approvals

The GHA series of Cosel Power Supplies are available now from RS Components. Models come in a variety of specifications, including a current rating ranging from 6.3A to 41.7A. All Power supplies are open frame and come with a universal inpu

RS Components | 18-05-2017

Automotive precision reinforced isolated amplifier is ideal for motor control applications

Texas Instruments’ AMC1301-Q1 device is a precision, isolated amplifier with an output separated from the input circuitry by an isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide reinfo

Texas Instruments | 18-05-2017

New gate driver IC ideal for latest three-level topology photovoltaic inverters and arrays

Power Integrations has announced an expansion of its SCALE-iDriver family of galvanically isolated single-channel gate driver ICs. The new devices support IGBT blocking voltages up to 1700V, which are generally used in 400VAC and 690VAC lin

Power Integrations | 18-05-2017

Dual MOSFET driver controller requires minimal external components for LLC topologies

ON Semiconductor has introduced an advanced SR controller optimised for LLC resonant converter topologies. The FAN6248 requires minimal additional components, delivers high efficiency, eases thermal management, improves overall system relia

ON Semiconductor | 18-05-2017

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