Search results for "regulator"

Fairchild Semiconductor provides designers of cell phones, datacards and netbooks a 6MHz synchronous Buck regulator that delivers high efficiency in a compact and razor-thin footprint. Higher switching frequencies typically lead to lower efficiencies. However, the FAN5361’s carefully optimized design mitigates these losses leading to 91 percent peak efficiency.

In portable devices, especially smartphones, data cards and tablets, designers often need to accommodate more functionality than the PMIC can handle, such as additional I/O rails or processors. These rails and/or processors require power from a standalone device in order to function. Fairchild Semiconductor (NYSE: FCS) developed the FAN5358 , a 2MHz, 500mA, synchronous Buck regulator to meet this design challenge.

Green Hills Software, Inc., the largest independent vendor of embedded software, today announced that it has expanded support for its Platform for Wireless Devices. Built on the secure foundation of the INTEGRITY® RTOS, this platform now includes wireless driver support for Atheros Communications AR6002-based 802.11a/b/g SDIO radio modules. Green Hills has also extended its partnership with Silex Technology to offer support and services for cust...

Toshiba Electronics Europe has launched a highly integrated digital DC-DC step-down converter that will save space, improve efficiency and increase the design flexibility of point-of-load (PoL) power designs. The new TC7750FTG programmable voltage regulator combines a PWM driver and FETs with controller and feedback loop in a single, compact package.

Frontier Silicon has launched a new advanced and highly integrated system-on-chip IC which will enable the next generation of DAB digital radio-based products. The Chorus 2 FS1020 chip is a new programmable DAB baseband receiver providing significant space, cost and power savings on a typical radio or mobile handheld devices. The chip is now in mass production and products using the chip will appear in the market early 2007.

ReVerb Networks has announced it will build its new line of digital integrated antenna arrays using Axis Network Technology’s WiMAX and LTE Multiple Input Multiple Output – MIMO – digital and RF platform.

Vishay today announced that its Vishay Foil Resistors division has released two new ultra-high-precision Bulk Metal® Foil power current sensing resistors with very low TCR of ±0.05 ppm/°C from 0°C to +60°C and ±0.2 ppm/°C from -55°C to +125°C, +25°C ref., and resistance tolerance to ±0.01. For high-power applications, the VPR5Z offers a power rating of 5 W at +25ºC, while the VPR7Z offers a power rating of 7 W and load life stability ...

The impact of the 2011 European debt crisis has made energy efficiency an urgent need amidst market participants. The increasing emphasis on energy efficiency and its regulatory changes has ensured that market participants need to be aware of the impact of energy efficiency in the market.

M/A-COM Technology Solutions introduced today two new Front End Integrated Circuits (FEICs). The XZ1003-QT and XZ1004-QT are fully integrated, monolithic, FEICs for Multi Media over Coax Alliance (MoCA) mid-band and high-band RF applications. Both devices are fully compatible with Entropic Communications c.Link MoCA RF transceivers.

Gleichmann Electronics now offers the E523.01 motor driver from Elmos Semiconductor. This new IC controls up to three external NMOS half bridges for driving BLDC motors or DC motors. The E523.01 features a LIN2.1 compatible interface as well as a PWM interface with data preprocessing.