Posted Jun 18th 2013
LinkSwitch-HF integrates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high voltage switched current source, frequency jittering, cycle-by-cycle current limit, and a thermal shutdown circuitry into a monolithic IC. The start-up and operating power are derived directly from the DRAIN pin, eliminating the need for a bias winding and associated circuitry. The 200 kHz maximum switching frequency allows very low flux transformer designs, practically eliminating audible...
Posted Jun 18th 2013
Mouser Electronics, Inc. is now stocking the new Cypress Semiconductor’s PROC™-UI single chip solution for capacitive touch sensing and 2.4GHz proprietary wireless communication.
Cypress Semiconductor's PRoC-UI (Programmable Radio-on-Chip User Interface) is Cypress' new integrated touch + wireless, System-on-Chip (SoC). It combines the low-power 2.4-GHz proprietary WirelessUSB™-NL Radio-on-a-Chip with Cypress' CapSense® and TrueTouch® capacitive touch technologies. PRoC-UI enables user...
Posted Jun 18th 2013
The NX5P1000 is an advanced power switch and ESD- protection device for USB OTG applications. The device includes under voltage and over voltage lockout, over-current, over-temperature, reverse bias and in-rush current protection circuits. These circuits are designed to isolate a VBUS OTG voltage source automatically from a VBUS interface pin when a fault condition occurs. The device features two power switch terminals, one input (VINT) and one output (VBUS). It has a current limit input (ILIM)...
Posted Jun 18th 2013
The DRV10963 is a three phase sensor-less motor driver with integrated power MOSFETs. It is specifically designed for high efficiency, low noise and low external component count motor drive applications. The proprietary sensor-less window-less 180° sinusoidal control scheme satisfies the ultra-quiet requirement. The DRV10963 contains an intelligent lock detect function, which ensures safe operation in the event of a locked rotor. The DRV10963 is available in a thermally efficient 10-pin USON...
Posted Jun 18th 2013
The CBTL06141 is a six-channel (‘hex’) multiplexer for DisplayPort and PCI Express applications at Generation 1 (‘Gen1’) speeds. It provides four differential channels capable of 1 : 2 switching or 2 : 1 multiplexing (bidirectional and AC-coupled) PCI Express or DisplayPort signals, using high-bandwidth pass-gate technology. Additionally, it provides for switching/multiplexing of the Hot Plug Detect signal as well as the AUX or DDC (Direct Display Control) signals, for a total of six...
Posted Jun 18th 2013
The Avago AEAT-6600-T16 angular magnetic encoder IC is a contact less magnetic rotary encoder for accurate angular measurement over a full turn of 360 degrees.
It is a system-on-chip, combining integrated Hall elements, analog front end and digital signal processing in a single device. To measure the angle, only a simple two-pole magnet, rotating over the center of the chip, is required. The magnet may be placed above or below the IC.
The absolute angle measurement provides instant indication...
Posted Jun 18th 2013
Power Integrations introduced its LYTSwitch™-0 ICs, a new series of devices within the LYTSwitch family, offering a unique combination of simplicity, reliability and efficiency. LYTSwitch-0 ICs are ideal for cost-sensitive, non-isolated, non-dimmable GU10 bulbs and other space-constrained bulb applications.
LYTSwitch-0 devices feature efficiencies of more than 90% and deliver constant current with better than +/-5% regulation in typical applications. Power factor is greater than 0.8 at 115...
Posted Jun 17th 2013
Fujitsu announced general availability of U-Scan® version 4.7 self-checkout software that features a technology upgrade and new features that will benefit retailers in a competitive market. The Fujitsu U-Scan 4.7 enhancements have been developed to support future Fujitsu product innovations.
This new software release improves on the existing U-Scan technology by adding customer personalization with support of the My U-Scan™ mobile application, support of Windows Embedded POSReady 7 and...
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