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2007-06-26 Tiny buck regulator ups system thermal performance
Fairchild Semiconductor's FAN2106 is the first product in a new family of TinyBuck DC/DC buck regulators that integrate an advanced analog IC, MOSFETs and a boot diode into an ultracompact MLP housing
2013-11-01 TI unveils 20V DC/DC synchronous buck controller
The LM27403 is touted by the firm as the industry's first analogue DC/DC controller with dynamic temperature-compensated inductor current sensing
2006-03-16 TI DC/DC buck controllers simplify power design
Texas Instruments announced four new TPS40K DC/DC buck controllers that promise to simplify power design in STBs, disk drives, industrial control, servers and distributed power systems
2004-09-27 TI dc-dc controller includes adaptive gate drivers
Texas Instruments has developed a multi-phase synchronous dc-dc buck controller with integrated adaptive gate drivers.
2004-06-08 TI buck controllers increase nonisolated performance
TI's two new synchronous dc-dc buck controllers promise to increase high performance in nonisolated systems with input voltages from 2.25V to 5.5V, and output up to 25A
2006-11-16 Sychronous buck controller delivers up to 30A
Powerful internal gate drivers allow Micrel's new synchronous buck controller to power external MOSFETs that can provide up to 30A of output current.
2002-01-17 Sipex PWM controller employs dual NFETs, operates at sub-1V level
The SP6123 dc/dc PWM synchronous buck controller was developed to meet the demand for accurate, rugged and highly reliable sub-1V power buses.
2015-02-03 Simplify compensation with LED buck regulator
Find out how to compensate the control loop in a peak current-mode controller to ensure stability when you are regulating current rather than the output voltage
2002-04-10 Samsung selects ON Semiconductor's controller chip
Samsung Electronics Co. Ltd has selected ON Semiconductor's CS5322 controller IC to power its latest PCs
2009-11-09 Reference design for a high-input-voltage, high-output-current buck controller using the MAX15046
This reference design presents a circuit for using the MAX15046 step-down power-supply controller for high-input-voltage, low-output-voltage applications that require high output current
2006-08-04 PWM controller promises 1 percent accuracy
National said its new PWM buck controller promises accuracy of 1 percent over a wide temperature range for deep sub-micron ICs.
2005-06-30 PWM controller eyes power supplies with minimal external parts
Maxim Integrated Products released the MAX5066 PWM buck controller for the design of high-output-current, compact power supplies with minimal external components.
2006-09-29 PWM buck controller requires minimal external circuitry
National Semiconductor Corp. has introduced a 1MHz synchronous buck switching controller in an ultra-small MSOP package that is optimized for powering loads up to 10A.
2009-04-16 Power controller delivers 250 picoseconds PWM
Texas Instruments Inc. has expanded its Fusion Digital Power controllers with a new dual-output, multiphase synchronous buck controller that can support various point-of-load configurations.
2002-04-18 ON Semiconductor buck controller fits low-voltage computing apps
Designed for use in dc/dc converters in computing and telecom boards, the NCP1570 8-pin synchronous buck controller from On Semiconductor provides a power supply for computing applications that require voltages down to 1V and current levels up to 15A.
2007-03-01 National intros 'first' 6-100V current-mode buck controller
National Semiconductor said it has introduced the industry's first 6V to 100V current-mode buck controller for use in telecommunications, automotive and industrial control applications.
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.
2002-07-26 Linear Tech buck controller provides current balancing
Using a current-mode architecture, the LTC3732 buck controller output currents of up to 60A while maintaining current balancing between the three output power stages.
2008-01-28 LDO controller 'digital-enable' feature saves power, space
Intersil Corp. has released a new family of triple sync buck PWM and LDO controller designed to be extremely flexible, operating in a wide input voltage range of 4.5V to 24V.
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.
2007-01-22 Intersil touts 'true' narrow Vdc charger controller
Intersil's ISL6257 is said to be the only true narrow VDC charger controller on the market, allows the system to operate from the regulated charger instead of the adapter
2005-06-22 Intersil PWM synchronous buck controller cuts component count
The new single phase PWM synchronous buck controller from Intersil requires fewer external components than competing products which results in a smaller implementation area and lower manufacturing cost.
2005-09-23 Intersil expands PWM controller portfolio with ISL6316
Intersil rolled out ISL6316, a high-performance CPU multiphase core controller for Intel-based voltage regulator down 10.X and enterprise voltage regulator down 10.X desktop, workstation and server motherboards
2014-05-19 Dual-phase buck controller delivers up to 60A
The controller features a power-saving interface that automatically switches between dual- and single-phase modes to help reduce losses
2006-06-08 Dual buck controller cuts BoM by 15%
Analog Devices said its new dual PWM buck controller eliminates the need for sense resistors, large capacitors and inductors.
2005-08-04 Controller reduces external circuits
A synchronous dc-dc buck controller with innovative sequencing and output voltage margining features was recently unveiled by Texas Instruments.
2008-09-17 Controller increases capacity of multiple modules
Intersil has released the ISL8107, a single-phase, non-synchronous buck controller that provides maximum efficiency and flexibility for telecommunications and industrial designs.
2008-12-17 Buck controllers boast high voltage range, reduced EMI
National Semiconductor has released four new high-voltage, non-synchronous buck controllers that feature high input voltage range, high-performance PWM control and reduced EMI
2007-10-02 Buck controller touts fast transient response
Intersil Corp. has released the ISL6228 dual-output buck controller with fast transient response that is designed for notebook peripheral computing applications.
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