Capacitors for reliable power factor correction 22 November 2000, Electrocomp The PhaseCap MKK capacitor from Epcos is a compactly designed metallised polypropylene film capacitor with self-healing properties. The current-carrying metal layer of an MKK capacitor is vapour-deposited ...
Battery chargers for continuous connection 22 November 2000 Branell has released a range of battery chargers for continuous connection to lead acid batteries. Ideal for back-up applications, under normal mains conditions the unit charges the battery and can power ...
Cooling for electronics systems 22 November 2000 Ametek Rotron offers value-added engineering services. This means that customised cooling systems are designed to fit your individual application requirements.
Ametek's custom air-moving devices and ...
Adaptable cooling fan 22 November 2000, Retron Papst's turbo drive motor technology opens up completely new performance perspectives in cooling fans.
The motor technology of the Papst turbofan makes it possible to double the air flow performance ...
Switched-mode PSU for DC fans 25 October 2000, Retron The switched-mode power supply PS60 from Papst was designed especially for the voltage supply of electronically commutated Papst DC fans. The PS60 is also highly suitable for supplying DC small drives ...
Fans with high airflow rate 25 October 2000, Retron Instrument Specialties has expanded its offering of removable lid PCB shields and now offers four standard sizes. These patent pending PCB shields have a solid top, scored to allow peel off when access ...
Quad USB power switch fits narrow SOIC 25 October 2000, MB Silicon Systems Micrel has shrunk its industry-standard quad USB power switches to fit into a narrow 150 mil SOIC package while boosting performance of all four channels. The MIC2027 and MIC2077 are functionally and ...
IGBTs help thermal management for motors 25 October 2000 IGBT modules from Toshiba Electronics are for thermal management applications in motor control and UPS systems where high-power switching is needed.
The Compact Standard modules have 600 V 1800 A, 1200 ...
15 W surface-mountable DC-DC converters 25 October 2000, Vepac Electronics Artesyn Technologies has launched a new series of 15 W surface-mountable isolated DC-DC converters. Known as the SXA15 series, the converters are designed specifically for high-volume manufacturing lines ...
Switching regulators with increased power density 25 October 2000 Omnirel, an International Rectifier company, has introduced four high-efficiency, low-voltage switching regulators in plastic packages that it claims economically increases power density for select commercial, ...
DC/DC controller operates from 1,8 to 20 V 25 October 2000 Linear Technology's LT1619; a current-mode step-up DC/DC controller designed for a wide range of SEPIC, flyback and isolated power supplies, uses a lower value of sense resistor compared to other solutions, ...
20 W nonisolated, point-of-load, DC-DC converter modules 25 October 2000, Vepac Electronics Artesyn Technologies offers the SIP20C Series of 20 W high-efficiency, wide output trim range, single-output, open-frame, non-isolated DC-DC converters. As next- generation communications and networking ...
Reference source for power applications, designers and system integrators 25 October 2000, Vepac Electronics Artesyn Technologies has posted the first four modules of a new power applications library onto its website (www.artesyn.com/html/technical_literature.html). The company plans to build this library into ...
+3,3 V smart regulator 25 October 2000, Altron Arrow STMicroelectronics' ST72C254 is an 8 bit microcontroller with 8 KB embedded flash memory for home appliance, automotive body electronic and consumer goods applications. It can be reprogrammed up to 100 ...
A System solution for cost-effective SMPS design 16 Feb 2000, Electrocomp Up until now engineers have always kept an eye on the driving factors for designing a new switching mode power supply. These are: EMC; heat generation; efficiency; system size and weight; system reliability; ...
Power inverters 16 Feb 2000 With the growing demand for portable AC power for recreational, industrial, mobile office and the many other outdoor on-site applications, Powerhouse Electronics, supplier of the ALLways Series of DC-AC ...
50-mA switched-capacitor power management IC with regulated output 16 Feb 2000 The AD8016 is a dual high-speed, high-output-current amplifier, optimised for ±12 V power supplies and equipped for flexible 'standby/shutdown' operation. This Analog Devices part delivers low-distortion ...
Dual ultra-low dropout regulator 26 Jan 2000, EBV Electrolink EBV Elektronik is offering what it says is the extremely easy to use HCPL-772x (DIP-8) and HCPL-072x (SO-8) opto-couplers from Agilent Technologies. These devices utilise the latest CMOS IC technology ...
