Power

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Compact medical AC/DC power supplies with 2xMOPP

Compact medical AC/DC power supplies with 2xMOPP
RECOM Electronic announces the RACM100 and RACM150 series of very compact, high efficiency AC/DC power supplies designed and safety approved for medical applications. The power supplies provide 100W or 150W maximum power in a semi-enclosed case. Single outputs, ranging from 12 to 48VDC, are provided from a universal 85-264VAC input.
24th October 2014

IR to demonstrate power management solutions at electronica

At electronica, from 11th to 14th November in Munich, International Rectifier will demonstrate its power management solutions in A5.320. Innovative energy saving technologies and products will be on display, including the latest motor control and automotive solutions and the GanPowIR GaN-based power device platform.
24th October 2014

LED driver enhances high power reliability

LED driver enhances high power reliability
NXP Semiconductors SSL5015TE LED Driver Integrated Circuit (IC) is engineered to drive LED lamps for general mains non-dimmable light applications. The high-voltage, integrated controller and MOSFET provides enhanced power functionality with up to 93 percent efficiency. On-chip protection circuits improves reliability in high-power applications such as 18 W T-LEDs or higher power lamps.
23rd October 2014


Convenient charging solution for smartphone users

Convenient charging solution for smartphone users
Featuring innovative built-in Micro-USB and Lightning cables, PNY Technologies has launched the M3000 and LM3000 PowerPack battery banks. Android and Apple users will experience increased portability and convenience, with a stylish, slimline design and no external cables, providing on-the-fly power whenever it is needed.
23rd October 2014

SiC MOSFET suited for boost converters

Richardson RFPD is offering the new 1200V, 32A, 80mΩ SiC MOSFET from Microsemi with full design support capabilities. The APT40SM120J is built on Microsemi's patented SiC MOSFET technology, which features best-in-class RDS(on) vs. temperature. It also features ultra-low gate resistance for minimising switching energy loss, superior maximum switching frequency, and outstanding ruggedness with superior short circuit withstand.  
22nd October 2014

Simple analogue PWM control for DC/DC converters

Simple analogue PWM control for DC/DC converters
Claimed to be the industry’s first devices to combine 40V operation and PMBus communication interfaces, Microchip has introduced its latest Digitally Enhanced Power Analogue (DEPA) controllers. The MCP19118 and MCP19119 provide simple yet effective analogue PWM control for DC/DC synchronous buck converters up to 40V and offer the same configurability as a digital MCU.
21st October 2014

Switching regulator integrates LDOs for accurate tracking

Switching regulator integrates LDOs for accurate tracking
A 400mA, 40V step-down switching regulator with dual tracking LDO outputs has been released by Linear Technology. Operating from a VIN range of 4.3-40V with transient protection to 60V, the LT3668 is particularly suitable for automotive and industrial applications. Up to 400mA can be delivered by the internal 600mA switch and distributed to the combined loads of the primary output and both of the tracking LDOs.
21st October 2014

DC-DC converters target transport applications

DC-DC converters target transport applications
Luso Electronics Distribution, the sole UK and Ireland representative for SynQor power supplies and related components is selling the new RQ24 Zeta 500W half-brick DC-DC isolated power module in the SynQor RailQor series. Compliant with EN50155 European Standards, the RQ24 joins the RQ1B, RQ72, RQ68 and RQ18 modules within the range which deliver different continuous and transient power input voltages for customers to choose from depending on their needs.
20th October 2014

DC-DC converter meets demand for smaller devices

DC-DC converter meets demand for smaller devices
MEAN WELL has produced a 5W regulated single output DC-DC converter to meet the increasing demand for system miniaturisation. The SPB05 series is in SIP (single-in-line) package form and adopts the plastic case of the 3W SPB03(0.86inx0.36inx0.44in) to 5W output.
20th October 2014

Primary switched modules offer plug and play solution

Primary switched modules offer plug and play solution
MTM Power’s primary switched modules PM-IP67A200 are suitable for applications with protection degree IP67 as a plug and play solution directly on site. This feature eliminates the need for switching cabinets or enclosures. They are specially designed for the electric supply of control, sensor and actuating systems in the field.
20th October 2014


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