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2001-09-19 Zener voltage regulation with temperature
This application note illustrates and characterizes the voltage temperature coefficient of Zener diodes
2001-09-19 Zener voltage regulation with current changes
This application note describes the use of Zener diodes to perform voltage regulation with variable operating currents.
2001-09-19 Zener voltage regulation and thermal resistance
This application note is intended to help circuit designers to understand the thermal resistance and mounting requirements of Zener diodes.
2010-04-30 Voltage regulator integrates multiphase controller
From IDT comes a family of voltage regulators designed to help customers reduce total system power loss by combining its timing portfolio with multiphase controller
2002-09-25 Toshiba voltage regulator consumes 955A
The TB9001FN voltage regulator from Toshiba Corp. employs BiCD process technology and internal circuits that enables the IC to consume 955A
2014-08-14 TI unveils latest multiphase core voltage sol'ns
Compliant with Intel's VR12.5 and VR12 voltage regulation specifications, TI released the TPS53661, TPS53641 and TPS53631 DC/DC controllers and CSD95372B and CSD95373B NexFET smart power stages.
2007-11-12 ON Semi buys ADI's PC voltage, thermal monitoring line
ON Semi has signed a definitive agreement to acquire ADI's voltage regulation and thermal monitoring products for computing applications.
2003-02-14 NJR LDO voltage regulators eye portable apps
New Japan Radio Co. Ltd has released the NJM2874/75/76 LDO voltage regulators with on/off control in SOT-23 packages, making them suitable for use in portable apps
2002-02-14 National voltage regulators drive cell-phone white LEDs
National Semiconductor Corp. has introduced half a dozen voltage-regulator devices designed to power white LEDs used as backlights for color displays on new-generation cell phones and handheld PCs
2007-10-05 Low-power voltage reference comes in micro package
Texas Instruments has released a family of low-power voltage references featuring high accuracy and low temperature drift in a SC70-3 package, 40 percent smaller than a SOT23
2014-05-06 Linear voltage regulator minimises PCB area, component count
The regulators from Diodes Incorporated come in TO252-4 and PowerDI5060-8 TYPE B packages, and provide fixed 5V 2% output and 50mA drive capability.
2003-09-29 Intersil device offers regulation for AMD processors
Designed for the AMD Athlon 64 processors used in notebook PCs, the Endura ISL6244 controller from Intersil Corp. is a multiphase synchronous-buck PWM controller that has a 5-bit VID.
2012-02-24 Integrated voltage regulators cut power by 20
Inverted voltage regulation will be able to respond to the energy needs of future CMOS chips in nanoseconds, compared to microseconds with off-chip voltage regulators, the researchers said.
2002-01-31 Holtek dc/dc converter IC integrates voltage detector
The HT7627 PFM step-up dc/dc converter converts a single 1.5V battery power to a stable 2.7V with an output accuracy of 15 percent, while a built-in voltage detector monitors the output voltage
2015-04-13 High-voltage IC technology for bias supply design
Here's a look at some of the key requirements and challenges in designing off-line, non-isolated bias supplies, and how high-voltage IC technology can help simplify such designs
2014-12-05 Grasping isolated DC/DC converter voltage regulation
In terms of output voltage regulation accuracy, isolated DC/DC converters usually fall into three categories. This article discusses various regulating schemes and the corresponding topologies.
2005-11-18 EL lamp driver IC boosts output voltage, reduces audible noise
Supertex introduced the HV859, a new high voltage, electroluminescent (EL) lamp driver IC. It is designed for applications such as cellular phone keypads, LCD backlighting, global positioning
2013-09-16 Drive high-power LED, charge high-voltage battery
Here's a look at a 60V buck-boost controller that delivers 100W to LED headlights or a battery stack.
2008-06-06 DC/DC voltage regulators handle up to 14A
International Rectifier has expanded its portfolio of wide input, single output integrated point-of-load DC/DC voltage regulators with the IR380x family for consumer embedded POL applications up to 14A
2013-07-25 Benefits of colour regulation via feedback control
Know how to reduce the overall costs and future maintenance costs of a lighting system by using direct feedback solutions.
2002-05-09 Basler electric's digital excitation control system offers improved voltage recovery time over existing analog solid state systems
This application note describes the improved voltage recovery time provided by Digital Excitation Control System over existing analog solid state systems
2002-09-18 Altis installs AMSC voltage regulator at plant
Altis Semiconductor has installed American Superconductor Corp.'s voltage regulation system to prevent product-damaging power disturbances at its manufacturing plant in France.
2008-05-08 AAT1299 Eval: Low-voltage 2MHz step-up DC/DC converter
AnalogicTech's AAT1299 evaluation board provides a platform for the testing and evaluation of the AAT1299 low voltage 2MHz step-up regulator
2005-02-01 Zetex regulator provides 3.3V output voltage
Zetex rolled out a new voltage regulator that meets the needs of circuits subjected to a wide variation in supply voltage
2011-08-05 Voltage regulator touts 2.5C36V output voltage
Linear Technology's three-terminal, adjustable shunt regulator operates from -55C to 150C and has a 100mA sink capability and 0.4 percent initial reference voltage accuracy
2011-02-07 Voltage regulator supplies 1A output current
Torex Semiconductor has developed the XC6602 series, a 0.5V low input, 1A, ultra-low dropout voltage regulator with soft-start
2009-03-03 Voltage reference vastly reduces energy consumption over typical solution
Using a shunt reference and op amp, a low-power, low-voltage series reference can be designed. The circuit consumes very low power (2.4?A) and offers excellent line regulation (90dB) and load regulation (0.1V/A).
2014-02-06 Voltage reference fundamentals
Learn about the basic DC voltage source or a voltage reference, as well as some discrete designs
2005-06-23 Voltage converters rated at 1W
Mornsun Guangzhou Science & Technology announced the general availability of its IF0505S-1W fixed input regulated dc-dc voltage converters that are rated at 1W and come in SIP
2005-10-28 VLDO voltage regulator with input voltage capability down to 0.9V
Linear Technology announced a new I-grade version of its LT3020 LDO regulator for industrial and automotive applications.
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