News

2012-05-11 Teledyne Relays Announces High Power DC Solid State Relays with load voltage ratings from 42V to 1700V.

Teledyne Relays have added a range of Power DC Solid State Relays with load voltage ratings from 42V to 1700V, with load currents ranging from 5A to 150A to their Solid-State Power Relays catalogue.

Relays with ratings up to 10A are packaged in printed circuit mountings, with all other devices being chassis mounted.
Each relay incorporates the latest IGBT or MOSFET switching technology which gives ultra low on-state resistance keeping power dissipation and off-state losses to a minimum.
Innovative new control circuit designs minimise control current consumption and provide fast switching to keep power transients low.

2012-04-18: New 14-bit magnetic encoder from austriamicrosystems makes accurate angle measurement easy for microcontroller users.

2012-04-10 Murata's low capacitance electrostatic discharge protection devices

 

The LXES series of ceramic and silicon based ESD protection devices feature high suppression levels, high repetition durability and ultra-low capacitance for use in high-speed data transmission environments. With increased demand for more features in mobile devices, and reduced size in today's ICs, ESD protection devices are increasingly more critical components in protecting sensitive circuits in electronic equipment such as mobile phones, notebook PCs and netbooks, digital devices and other consumer products.

 

Features:

2012-04-10 GIGAVAC announces a new double pole single throw (DPST) sealed manual battery disconnect switc

2012-02-01 Fibocom announcement

            

2012-03-30 WIznet's ARM + TCP/IP chip

 

iMCU W7200 is the one-chip solution which integrates an Cortex-M3 core, 20KB SRAM and hardwired TCP/IP Core for high performance and easy development.
The TCP/IP core is a market-proven hardwired TCP/IP stack with an integrated Ethernet MAC & PHY. The Hardwired TCP/IP stack supports the TCP, UDP, IPv4, ICMP, ARP, IGMP and PPPoE which has been used in various applications for years

2012-02-23 Energy Micro at Embedded World

In just a couple of days you can discover all the low energy features of the EFM32 Gecko family during the Embedded World fair in Nuremberg, Germany. Visit the Energy Micro team in hall 1, stand 523 and learn more about this year's energy friendly highlights, including:

2012-02-23 New LinkSwitch™-PH reference design: 30 W, >90% efficient, LED tube replacement ballast

PI’s new LED lighting ballast reference design (DER-286) describes a 30 W LED tube replacement ballast power supply capable of achieving industry-leading efficiency levels of over 90% across a wide input-voltage range while meeting worldwide PF and THD requirements. .

Key features and benefits include:

2012-02-21 Teledyne Announces New LB363/GLB363

 

The LoopBack Series relay combines two DPDT electromechanical relays in one package that includes an internal bypass path for Automated Test Equipment (ATE) applications.

The LoopBack combines the technology of two Teledyne RF/GRF300 Series relays which eliminates the need for external PCB traces in loop back test applications.

This innovation results in superior signal integrity and RF performance, while taking minimal board space.

2012-02-07 Power Integrations uses new technology approach which makes start-up of HiperPFS quiet and reliable

 

During start-up, PI's HiperPFS family employs a unique control method which allows the PFC circuit to deliver maximum power to the bulk capacitor during start-up. This approach ensures a smooth turn-on, avoids the need for an elevated current limit and eliminates audible noise while applying power to the circuit.

 

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