Power


Integrated power analogue controller performs power conversion, measurement and management

Microchip has a new Digitally-Enhanced Power Analogue (DEPA) buck controller for DC-DC power conversion which is claimed to offer more flexibility than any other analogue control architecture on the market today. The single-chip MCP19122/3

Microchip Technology | 10-05-2017

Voltage boost converter with power diode and isolation switch

Texas Instruments’ TLV61046A is a highly integrated boost converter designed for applications such as PMOLED panel, LCD bias supply and sensor module. The device integrates a 30V power switch, an input to output isolation switch, and a rect

Texas Instruments | 10-05-2017

Isolated eighth-brick DC-DC converters deliver world-class efficiency

Ericsson has launched a pair of DC-DC converter modules in eighth-brick formats that are able to handle currents of up to 40A and deliver world-class efficiency. Enabling reduced energy and cooling costs, these two modules are the most effi

Ericsson Microelectronics | 10-05-2017

Wide trim modules for dynamic control of output voltages to power IPL laser systems

Primarily aimed at designers of laser systems using intense pulsed light (IPL) such as hair removal treatment, photo-rejuvenation, and dermatological treatments, Luso Electronics has a new cost-effective range of power modules with a wide l

Luso | 09-05-2017

High-accuracy, low-noise LDO regulator suitable for many demanding applications

The Texas Instruments TPS7A84A is a low-noise, low-dropout linear regulator (LDO) capable of sourcing 3A with only 180mV of maximum dropout. The device output voltage is pin-programmable from 0.8V to 3.95V and adjustable from 0.8V to 5.15V

Texas Instruments | 08-05-2017

Convection cooled AC/DC power supplies for medical applications offer high power efficiency

Murata new wide input range, single output PQC series of industrial/medical power supplies are rated at 250W of output power and packaged in an industry-standard open frame 3” x 5”, 1U footprint. This high-efficiency design can deliver its

Murata | 08-05-2017

New Li-ion battery pack monitor targets industrial and consumer battery operated goods

The new ISL94202 from Intersil is a high integration battery front end, measuring the cell voltages for three to eight cells. The full feature battery front end meets UL specified pack safety requirements. It enables pack designs needing So

Intersil | 08-05-2017

New series of circuit breakers protects equipment and prevents downtime

WEG has launched the DWB series of modular circuit breakers that can reliably interrupt short-circuit currents up to 80kA at 415V to protect plant, equipment, cables and wiring, as well as motors and generators. The circuit breakers are ide

Weg Electronics | 05-05-2017

New wireless energy sensor for real-time monitoring of electrical assets

RS Components has announced availability of the PowerTag wireless energy sensor from Schneider Electric, which is designed to monitor MCBs and other electrical panel devices. The device delivers precise real-time data on electrical loads to

RS Components | 04-05-2017

High-performance contactor switches up to 1000A/1000V in harsh and explosive environments

Now available through TTI Europe, the KILOVAC K1K is a high-performance, high-voltage, hermetically sealed contactor from TE Connectivity. The KIK is compact and lightweight and designed to handle up to 1000A/1000V in harsh and explosive e

TTI Europe | 04-05-2017

MOSFET gate-driver ICs address demand for driving battery-powered BLDC motors

The DGD0506 and DGD0507 high-frequency gate-driver ICs introduced by Diodes Incorporated are designed for driving two external N-channel MOSFETs in a half-bridge configuration. A 50V rating suits a wide range of motor driving requirements,

Diodes Inc | 04-05-2017

Low power open frame AC/DC power supplies housed in compact, board mount package

CUI has added four low power, open frame AC/DC power supply series to its VOF product family. The VOF-6B, VOF-10B, VOF-15B, and VOF-20B series are 6, 10, 15, and 20W power additions to their general purpose AC/DC power supply portfolio now

CUI Inc | 04-05-2017

FiDus – Small, green energy saving DC-DC converters offer 4:1 input

FiDUS Power has launched the FR series of regulated 9W DC-DC converters. In a SIP eight package it offers power density of 65W/in3. The series has two 4:1 input ranges of 9VDC-36VDC and 18VDC-75VDC. Single outputs 3.3, 5, 9, 12, 15, 24VDC.

FiDUS | 03-05-2017

Two new series of automotive TVS components for circuit protection

ProTek Devices has several more of circuit protection transient voltage suppressor components available, certified by AEC, for use in a variety of high-stress automotive applications. This includes systems such as braking and drive authoriz

Protek | 03-05-2017

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