Industries

Linear Technology annonce la version de classe H du LT3496. Le LT3496 est un convertisseur DC/DC 2 MHz, conçu pour fonctionner en tant que pilote de DEL, à trois canaux, à courant constant. Chacun des trois canaux du composant peut piloter jusqu’à huit DEL de 500 mA en série, lui permettant de contrôler jusqu’à 24 DEL 500 mA, avec un rendement jusqu’à 96%. La version de classe H fonctionne avec une température de jonction maximum d...

Linear Technology annonce le LT3970, un régulateur à découpage, abaisseur, 350 mA, 40 V, avec diodes élévatrice et de roue libre. Le fonctionnement en Burst Modeâ maintient le courant de repos inférieur à 2,5 µA en l’absence de charge. Le LT3970 fonctionne à partir d'une gamme de tensions d’entrée de 4,2 V à 40 V, ce qui le rend idéal dans les applications industrielles et de l'automobile. Son commutateur interne de 550 mA peut ...

CISSOID, leader des solutions semi-conducteurs pour les applications à haute température, introduit son Quad Schmitt Trigger NAND à 2 entrées, qualifié pour fonctionner de -55°C à +225°C. Le CHT-74132 vient compléter la famille Galaxy de composants logiques de CISSOID destinés aux systèmes électroniques fiables à haute température.

STMicroelectronics has introduced an ultra-low-power comparator in a choice of tiny packages. These devices enable increased performance and functionality in portable products that use power-saving design techniques to maximize battery life. Applications that will benefit from the features of these comparators include cellphones, Mobile Internet Devices, MP3 players, digital cameras and portable test equipment.

STMicroelectronics has introduced an ultra-low-power comparator in a choice of tiny packages. These devices enable increased performance and functionality in portable products that use power-saving design techniques to maximize battery life. Applications that will benefit from the features of these comparators include cellphones, Mobile Internet Devices, MP3 players, digital cameras and portable test equipment.

Pulse introduces its new low cost, weatherproof antennas for 2.4 GHz devices used in industrial, smart grid metering, security, broadband access, and other machine-to-machine(M2M) applications. These robust, high-efficiency, compact antennas meet Bluetooth, WLAN, WiFi, IEEE 802.11b/g, ZigBee IEEE 802.15.4, and 2.4 GHz ISM band system standards.

Pulse introduces its new low cost, weatherproof antennas for 2.4 GHz devices used in industrial, smart grid metering, security, broadband access, and other machine-to-machine(M2M) applications. These robust, high-efficiency, compact antennas meet Bluetooth, WLAN, WiFi, IEEE 802.11b/g, ZigBee IEEE 802.15.4, and 2.4 GHz ISM band system standards.

Pulse introduces its W4120 Series of multi-band active GPS antennas that combines compact size with the capability to support most major wireless services globally. This low-cost antenna features a low-profile housing that complies with Ingress Protection 67, making it suitable for outdoor use. The active GPS antenna provides accurate location-based information that can be communicated back to the tracking location via commonly used wireless f...

A device to deliver broadband to rural areas that are far from the phone exchange was launched today by UK based Deltenna.

A device to deliver broadband to rural areas that are far from the phone exchange was launched today by UK based Deltenna.