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2005-09-02 Sipex LED driver drives multiple LEDs from 16V input voltage rail
Sipex unveiled a linear constant current LED driver that is designed to drive multiple LEDs in series from a high input voltage rail (16V max
2014-04-30 Power tip: Weighted feedback in multiple-output supplies
Here's a look at weighting the feedback divider in multi-output switching power supplies.
2012-05-03 Measure multiple temp in battery mgmt system
Read about a low-power circuit that measures the temperature of up to 12 thermistors.
2007-08-01 Manage mixed voltages in mem card interfaces
With processors and SDIO peripherals now operating at different interface supply voltages, a level translator has to be added to ensure switching compatibility. System designers now have multiple choices of level translation solutions for controlling the bidirectional flow of data and command signals from processor to card.
2010-03-18 Li-ion safety monitor controls six voltages, two temp inputs
Analog Devices Inc. has launched a Li-ion battery monitoring and protection system that integrates all necessary components, including voltage and current measurement, signal isolation and safety monitoring.
2008-07-16 Hysteretic converters for multiple LED lighting
Hysteretic converters are used to drive LEDs in lamp replacement and emerging lighting applications. The ease of use and inherent stability of the topology make it a first choice for efficient inductive switching regulator solutions. The simple topology can be used in different configurations or other unintended external applications.
2006-02-13 High-voltage resistor replaces multiple devices
The new high-voltage metal glaze axial-leaded resistors from Stackpole Electronics allows designers to replace multiple parts or more expensive solutions with a single component
2004-04-01 For mixed-signal, roll multiple MEMS dice
This article will comment on trends in partitioning between MEMS accelerometer sensing elements and control ICs.
2002-03-27 Filter capacitor replaces multiple capacitor, inductors
Claimed by the company to replace multiple capacitors and inductors, the X2Y filter capacitors from Johanson Dielectrics reduce board space and assembly costs, while providing EMI filter and noise suppression solutions for dc motors, broadband filtering, filtered connectors, and cellular applications
2012-06-26 FEMs support multiple, emerging WiFi specs
RFMD's RFFM8200, RFFM8500, RFFM8202 and RFFM8502 FEMs claim exceptional dynamic error vector magnitude performance.
2008-12-05 Controller handles multiple power supplies in notebooks
Maxim Integrated Products has developed the MAX17101, a dual, Quick-PWM step-down controller with synchronous rectification for generating 5V/3.3V supplies in battery-powered systems.
2007-09-04 Control power and cost for multiple LEDs
TI's Brant Johnson discusses a power-efficient and cost-effective method for controlling multiple LEDs
2008-01-04 Boost converter drives multiple ultrabright LEDs
Texas Instruments Inc. has developed a high-brightness LED driver with an integrated 40V, 1.2A switch that can drive up to three 1W LEDs in series.
2004-04-29 CIT 20A relay provides multiple configurations
CIT Relay and Switch offers a new relay with a switching capacity up to 20A, and features low coil power consumption.
2010-04-12 40W power supply comes in single, multiple outputs
XP Power has released its ECP40 series of ultralow profile, compact, open-frame 40W AC/DC power supplies for industrial or medical applications.
2015-05-28 Placing different voltage regions together
Whether you are concerned more about signal integrity or long-term reliability, the fundamental question is how close you can put different voltage regions before there are problems.
2004-06-15 Lambda switcher claims no compromises
Lambda touts its NV-Power series as a no-compromise solution to power, size, efficiency and acoustic-noise issues.
2005-02-10 Intel reveals MIMO radio, dual-core Itanium processor
Intel will introduce a dual-core Itanium processor along with one of the first CMOS radio chips using multiple-input/multiple output antenna technology
2005-05-02 Initiative brings low power to mainstream design
Suppliers say collaboration is the best way to make low-power design accessible to mainstream IC designers.
2004-06-14 IC power strategies sought as complexity grows
Power management is getting tougher as more aggressive processes are employed in chip design, adding to the complexity problems that threaten to overwhelm the EDA industry, a panel at the Design Automation Conference here concluded.
2013-09-27 Controller works down to 1.6V input voltage
The LT3759 operates over an input voltage range from 1.6V to 42V and controls either positive or negative outputs using the same feedback pin.
2016-05-13 0.18m MTP-IP devices enable cost-effective manufacturing
The new multiple-time programmable intellectual property (MTP-IP) was developed by using MagnaChip's 0.18m mixed signal 5V processes, which significantly reduce the number of mask layers and manufacturing process steps
2006-01-26 Regulator delivers up to 400mA
Linear Technology announced the LTC3444, a synchronous buck-boost regulator, which has been designed for use in 3G W-CDMA cellphone applications.
2009-03-27 Li-ion battery switch packs four enable inputs
Maxim Integrated Products has launched the MAX14525 battery switch with four enable inputs optimized for disconnecting a Li-ion battery from its load.
2007-01-16 IP cores gear for competing standards
Playing both sides of the serial-interface fence for multimedia handsets, Mixel Inc. is taking the wraps off what it is calling a "silicon-proven" intellectual property (IP) core for the Mobile Display Digital Interface (MDDI) standard.
2007-07-16 Multivoltage verification solution eases low-power design
MaVeric is a comprehensive multivoltage verification solution that hopes to ease designers' struggles with low-power designs that require the verification of multiple voltage "islands
2003-07-23 Xicor pots feature twin-wiper structure
Xicor has released its first family of twin-wiper digitally controlled potentiometers that adds the versatility of two independent wiper voltages per device
2002-02-15 Wieland 5mm terminal blocks built for sensors
Wieland Electric Inc.'s WK 2.5-4 KOI/U series DIN rail terminal blocks allow for wiring multiple sensors powered by a single pair of power supply leads
2006-01-20 Voltage supervisors increase design efficiency
Microchip's new voltage supervisors offer a watchdog timer, manual reset, multiple combinations of push-pull or open-drain reset outputs, and factory trip-points from 2V to 4.7V in 100mV increments
2008-05-28 Voltage charger provides superior overvoltage protection
Intersil Corp. has released the ISL9301, a high-input voltage battery charger can safely handle input voltages up to 28V
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