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2007-08-09 LM3743 high performance controller with comprehensive fault protection features designed for high reliability systems
Data center facilities and telecom base station subsystems must manage the balance of two essential commoditiespower and cooling capacity.
2005-04-26 Linear Tech's new controller saves design time, board space
Linear Technology released a push button controller that provides control for dc-dc converters, processor interrupt logic and adjustable on/off timers.
2005-05-26 Linear Tech switching controller includes integrated tracking
A dual step-down synchronous switching controller with integrated tracking for sequencing multiple voltage rails, PLL for precision synchronization and PolyPhase operation was recently launched by Linear Tech
2004-06-09 Linear Tech switch controller has output tracking
The new 2-phase two channel dc-dc step-down switching controller from Linear Tech comes with output tracking to ensure proper startup of multiple voltage systems.
2007-04-10 Linear Tech intros PoE controller for power-hungry PD applications
Linear Technology has introduced a PoE interface controller for high-power Powered Device applications
2003-07-14 Linear Tech interface controller simplifies PD design
Linear Technology has introduced the LTC4257 Power over Ethernet Interface Controller that incorporates all the circuitry necessary to connect a powered device to an IEEE 802.3af powered Ethernet network
2002-06-04 Linear Tech dc/dc converter packs step-down, LDO controllers
The LTC1704 dual output dc/dc converter from Linear Technology Corp. integrates a step-down synchronous controller and an LDO controller into a 16-lead SSOP casing.
2002-03-19 Linear Tech dc/dc converter chip delivers up to 200A to sub-1V loads
Designed to power network processors and graphic chips, the LTC1629-6 PolyPhase synchronous step-down controller delivers up to 200A of output current to sub-1V loads as low as 0.6V
2002-06-14 Linear Tech controller sequences three dc/dc converters
Linear Technology Corp, has introduced the LTC4253, a -48V Hot Swap controller, that protects telecom and high availability server boards, and also enables three dc/dc converters in sequence.
2004-07-16 Linear Tech controller IC with remote thermal monitoring
Linear Tech introduced an Intel VRM10 Pentium 4 power supply controller with precision current balancing and remote thermal monitoring
2004-02-11 Linear Tech controller has 95 percent efficiency
Linear Technology Corp. has introduced the LTC3703 dc-dc step-down synchronous controller for high operation power supplies.
2004-04-27 Linear Tech controller handles up to 80V
The company has introduced the LT4256 high voltage Hot Swap controller that handles positive voltages from 10.8V up to 80V
2010-05-18 LED controller kit handles dimming, color adjustment
Texas Instruments Inc. has just announced its new TMS320C2000 Piccolo microcontroller DC/DC LED Developer's Kit to allow designers to differentiate designs with advanced features such as dimming, color tone adjustment, power line communication and fault detection
2008-01-07 LDO controller has adjustable, fixed voltage options
Vishay Intertechnology Inc. has launched a LDO controller with adjustable and fixed output voltage options
2005-07-18 IR rolls new buck controller-driver ICs
IR's new IR3621M and IR3621F voltage-mode, dual output bi-phase synchronous buck controller-driver ICs are designed for high performance point-of-load buck converters used in networking, computing and communications systems
2004-09-06 IR controller IC targets POL buck converters
The company introduced a pulse width modulated dual synchronous buck controller and driver IC for point-of-load buck converters
2002-02-27 IR controller IC eliminates external driver
The IRU3038 DDR memory controller IC from International Rectifier integrates a high-side and low-side driver, eliminating the need for an external drive circuitry and enabling the device to drive multiple banks of memory
2005-03-29 Intersil rolls out new PWM controller
The new high-performance, dual PWM controller from Intersil is designed for converting wall adapter, battery or network intermediate bus DC input supplies into the system supply voltages required for a wide variety of general purpose products
2004-06-22 Intersil rolls out double-ended controller for power supplies
Intersil released a double-ended controller intended for unregulated bus converters in 48V dc-dc and off-line ac-dc power supplies.
2004-02-18 Intersil PWM controller has MOSFET drivers
Intersil has released its Endura ISL6420 single-phase synchronous-buck PWM controller with integrated MOSFET drivers
2004-05-21 Intersil 4-phase controller touts benchmark performance
Intersil says its Endura ISL6564 is the most advanced four-phase synchronous-buck PWM controller available
2006-01-18 I2C power supply controller for DC/DC converters
Linear Technology introduced a dual I2C power supply monitor and margining controller designed for digital management of power supplies in high-availability systems
2003-01-29 Fairchild PWM controller reduces standby losses to <1W
The company's FAN7501 programmable, current-mode PWM controller is touted at reducing standby power losses to less than 1W
2014-04-21 Exploring a four-quadrant DC/DC switching regulator
Find out how a four-quadrant DC/DC switching regulator can smoothly transition from positive to negative output voltages for FPGA applications
2008-05-07 EV-125 I?C/S2Cwire controller with AAT1142 demo board
This document describes how to connect the I?C/S2Cwire controller board to AnalogicTech's AAT1142 dynamically programmable DC/DC buck converter.
2009-06-19 Eighth-brick DC/DC converter delivers up to 240W
Ericsson Power Modules has introduced BMR454, a DC/DC converter that delivers double the power of most conventional eighth-brick modules
2007-07-02 Efficient boost controller does away with heat sink
Linear has rolled out a synchronous step-up controller that eliminates the boost diode and heat sink normally required in medium- to high-power non-synchronous boost converters
2014-05-21 Divide by N to synchronise DC/DC converter clocks
Find out how to utilize a clock divider for producing differently-phased clocks for clocking the converters found in automotive power conversion solutions.
2004-12-08 Digitally set dc-dc converter/controller boosts portables
Summit bills its SMB120 nine-channel dc-dc converter/controller as the first power-with-power-management IC for portable apps that's digitally programmable.
2009-08-13 Digital power SoC achieves 92% DC/DC efficiency
Akros Silicon Inc. has released a 2kV-isolated, quad-output digital power SoC that can be used in a wide range of industrial, datacom, automotive, medical, residential gateway, display and other distributed power applications.
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