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2009-08-14 Regulator offers complete DC/DC solution
The LTM8025 includes controller, power switches, inductor, compensation, input and output bypass capacitors.
2009-08-27 Compact DC/DC regulator handles three outputs
Linear rolls out the LTM4615 triple-output DC/DC ?Module regulator system containing two 4A switch mode regulators and one 1.5A LDO in a compact surface mount package
2010-09-06 1.8A dual POL regulator comes in a small MLPQ package
Semtech Corp. launched the SC283, which the maker says is currently the smallest 1.8A dual-channel regulator for point-of-load (POL) applications. The device incorporates two step-down regulators in an ultra-small, low-profile 2mm x 3mm x 0.8mm, 18-pad MLPQ package, also with integrated VID pins.
2010-01-11 Voltage regulator delivers up to 10A at 60C
A hysteretic constant on-time modulator with adaptive dead-time control and RDSon current sensing maximizes efficiency.
2002-07-05 TI ships 6A power module for point-of-load apps
Texas Instruments Inc. has shipped the PT5400 SWIFT power module that provides up to 6A of output current and is targeted to point-of-load applications
2015-03-11 Switching regulator touts output tracking, FPGA sequencing
The ISL8002B from Intersil offers up to 2A of continuous output current from a 2.7V to 5.5V input supply and boasts 2MHz switching frequency to deliver superior transient response.
2005-05-27 Regulator simplifies notebook design
Maxim's MAX8737 is a dual, high-power, linear-regulator controller that provides two independent low-voltage supplies for notebook computers, point-of-load regulators, and low-voltage bias supplies.
2008-08-20 Regulator controller drives n-channel, packs ratiometric tracking
Linear has released the LTC3851, a wide input range synchronous step-down switching regulator controller that drives all N-channel power MOSFET stages and has coincident or ratiometric tracking
2011-10-17 Regulator achieves 88% operating efficiency
The LTM8052 has a current limit up to 5A and converts input voltage between 6V to 36V to between 1.2V to 24V.
2008-02-28 Reduced footprint marks buck regulator
Exar has introduced the latest addition to its PowerBlox family of high-efficiency, step-down switching regulators with the introduction of the SP7656 3-A (4A peak) non-synchronous buck regulator
2010-02-03 Power module simplifies POL regulator design
Intersil's ISL8200M a compact, scalable power module provides designers an easy-to-us e general-purpose solution that satisfies a wide range of POL power requirements.
2010-02-15 POL regulator handles radiation-intensive set-ups
Intersil Corp. has launched a reliable, efficient, single-chip POL regulator designed for use in systems that required POL power in extreme temperature and radiation-intensive environments
2011-02-10 PoL regulator drives eight parallel modules
Ericsson Power Modules' 3E series BMR463 digital point-of-load voltage regulator enables paralleling of up to eight modules to deliver 160A.
2002-05-15 Micrel PWM regulator is 36 percent smaller
The MIC4685 200kHz PWM buck regulator is housed in a 7-lead SPAK casing, allowing it to occupy a footprint 36 percent smaller than similar products in D2PAK housings
2006-08-11 Maxim launches step-down regulator with internal switch
Maxim's new step-down regulator with 14V internal switch is suitable for LCD displays, POL regulators and other 8V/12V industrial-equipment apps
2006-09-26 Low-profile inductor rolls for voltage regulator apps
TT Electronics' BI Technologies Magnetic Components Division has developed HM72A series of small, high-power, molded SMT powdered iron inductor suited for power applications.
2007-10-19 Low-profile 8A DC/DC regulator saves space
A complete 8A DC/DC ?Module regulator system with on-board DC/DC controller, power switches, inductor compensation and input/output bypass capacitors has been introduced by Linear Technology Corp
2007-08-27 Low-noise regulator touts high PSRR, efficiency
Micrel's new family of 'SuperLNRs' that feature the advantages and ease of use of LDOs with low noise, high PSRR, ultrafast transient performance, while providing the efficiency of a switching regulator
2012-04-02 LM21305 point-of-load demo module
Here's a look at a synchronous buck switching regulator board-mounted module
2005-12-02 LDO regulator powers low-voltage MPU cores
Micrel launched an ultra high-bandwidth, low-dropout, 5A voltage regulator for powering core voltages of low-voltage microprocessors
2014-11-19 Impact of parasitics on switcher regulator designs
Know several frequently overlooked design parameters and design considerations related to equivalent series resistance, load capacitor, vias and feedback networks.
2014-09-12 Employ low output noise regulator for data acquisition
Through the combination of linear regulator and switching regulator, a component achieves low noise, fast transient response and high efficiency, and thereby reaps the benefits of both regulators
2010-09-24 Dual step-down regulator supports up to 28V input, reduces BOM
The ISL85033 from Intersil is a dual channel step-down regulator that lowers component count and maximizes design flexibility for high power-density industrial, communications and consumer electronics applications
2007-12-26 Dual 100V linear regulator frees up space
The semiconductor industry's first dual 100V linear DC/DC voltage regulator has been announced by Intersil Corp
2014-08-12 Diodes rolls out adjustable LDO regulator
The TO252 packaged adjustable LDO regulator offers designers a high degree of stability under extreme conditions of change in either input voltage or load
2008-11-11 Digital voltage regulator cuts up to 50% component count
Ericsson Power Modules has launched BMR450 voltage regulator with integrated digital PWM controller that enables increased current density while decreasing footprint, cutting component count by 50 percent
2006-07-18 DC/DC regulator touts 97 percent efficiency
Texas Instruments' 1.5A DC/DC step-down regulator boasts an efficiency of 97 percent in 2-cell alkaline- or NiMH-powered electronics
2007-06-28 DC/DC regulator takes up only 1.35cm?
Linear Technology Corp. has expanded its LTM4600 family with a DC/DC uModule regulator that occupies only 1.35cm? of board area and operates from a lower input voltage
2009-08-10 DC/DC regulator tailored for POL apps
Analog Devices Inc. has expanded its portfolio of integrated power management switching regulators with the ADP2114 dual-output, synchronous, step-down DC/DC regulator
2009-02-13 DC/DC regulator delivers up to 120W
Linear Technology Corp. has extended its family of buck-boost DC/DC ?Module regulator systems with a third pin-compatible product, the LTM4609, a high voltage and high efficiency DC/DC system
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