Power

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AC/DC PSU for lighting applications has all latest approvals

AC/DC PSU for lighting applications has all latest approvals
Delta Electronics’ latest series of open frame power supplies, the PJL Series, is specifically targeted for lighting applications. The series comprises two models both with 48V constant voltage in a 200W (PJL-48V200WBAA) or 400W (PJL-48V400WBAA) output power version. Complete with built-in active PFC the highly efficient fan cooled or convection cooled design has optimised thermal management for high power efficiency.
19th August 2019

DC/DC converter features three selectable output voltages

DC/DC converter features three selectable output voltages
The new DC/DC converter DC160WS from Bicker Elektronik delivers fanless 160W continuous power at a constant high efficiency of up to 98%. Developed for long term 24/7 continuous operation in the extended temperature range from -20 to +70°C, the DC160WS is equipped with premium components of highest quality (MTBF >410,000h).
19th August 2019

Determining power supply efficiency

Determining power supply efficiency
  Modern power supplies are characterised by claims of ever higher efficiencies, but can designers rely on datasheet specifications, asks Bernhard Erdl, PULS Power
16th August 2019


Safety requirements in medical power supplies

Safety requirements in medical power supplies
  There are specific existing and new requirements for medical safety. Philip Lechner, Avnet Abacus looks at what’s needed for a particular application
14th August 2019

Performance power benefits for emerging edge computing

Performance power benefits for emerging edge computing
  Marvell has released the lowest power PCIe Gen4 NVMe Solid-State Drive (SSD) controller portfolio. Marvell’s newest SSD controllers are designed to meet the need for lower power and higher performance in next-gen data centres and edge devices as AI and 5G gain momentum.
14th August 2019

The accuracy and cost benefits of precision

The accuracy and cost benefits of precision
As Farhana Sarder of ON Semiconductor explains, general purpose op amps aren’t all purpose op amps.
14th August 2019

DC-DC converters meet UL62368-1 safety requirements

DC-DC converters meet UL62368-1 safety requirements
Availability of the THL 15WI series of shielded 15W DC-DC converters from Swiss power supply specialist TRACO Power is announced by RS Components. Designed to be reliable but cost efficient, THL 15WI devices are certified to the latest IEC/EN/UL 62368-1 IT safety standards.
13th August 2019

Virtual technology to model UK electricity grid in 3D

Virtual technology to model UK electricity grid in 3D
The most advanced 3D digital modelling of the UK's electricity grid will be launched by electricity network operator SP Energy Networks as it plans to introduce Fugro’s virtual technology to reduce the risk of power cuts and prepares for the introduction of the technology across its network in the future. 
13th August 2019

Using eFuses for overvoltage and inrush current protection

Discrete solutions can be used to implement input power protection, but they come with trade-offs. Adding in necessary protection features using discrete components takes up a lot of space and contributes to poor thermal performance.
13th August 2019

GaN technology is transforming medicine

GaN technology is transforming medicine
  GaN is making possible what was once thought to be impossible in many industries. Alex Lidow, EPC, explains how GaN technology is contributing to significant improvements in medicine  
12th August 2019


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Girls in Tech | Catalyst | 2019
4th September 2019
United Kingdom The Brewery, London
DSEI 2019
10th September 2019
United Kingdom EXCEL, London
EMO Hannover 2019
16th September 2019
Germany Hannover
Women in Tech Festival 2019
17th September 2019
United Kingdom The Brewery, London
European Microwave Week 2019
29th September 2019
France Porte De Versailles Paris