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2004-12-06 Using the PSoC switch-mode pump in a step-down converter
This app note demonstrates how to use the PSoC internal switch-mode pump to build a step-down regulator
2005-07-29 TI's new dc-dc converter extends battery life of portable apps
Texas Instruments announced a 1.5A dc-dc step-down converter that supports from 3.1V to 17V of input voltage.
2015-03-06 TI introduces newest Fly-Buck converter for high-power apps
Texas Instruments introduced the industry's first 65V synchronous step-down DC-DC converter with Fly-Buck capability, which is ideal for industrial, smart grid and automotive applications.
2011-03-24 Step-down LED driver offers 10,000:1 true color PWM dimming
Linear Technology's LT3597 60V, 1MHz, step-down DC/DC converter operates as a three channel, constant current LED driver for backlighting LED billboards as well as industrial, automotive and medical displays.
2008-02-14 Step-down DC/DC leaves compact footprint
Linear Technology's LT1939 step-down switching regulator comes in a 3mm x 3mm DFN-12 package, providing a very compact, thermally efficient footprint
2008-06-26 Step-down DC/DC converter input ripple and noise
This paper discusses the proper methods for measuring input and output noise of a high frequency DC/DC converter
2007-12-03 Step-down converters rev up efficiency
Given the importance of battery life to end products' market success, step-down converter manufacturers are employing a wide array of schemes to maximize the efficiency of their devices in light load.
2008-09-15 Step-down converters are 95 percent power efficient
Toshiba America Electronic Components Inc. has announced two new single-chip DC/DC converter ICs with 1A (max.) output current (Iout
2011-02-24 Step-down converter targets multimode PAs
Maxim releases a DC-DC step-down converter that will increase battery life and talk time in cellphones.
2013-03-14 Step-down converter targets car, industrial apps
TI's 650mA LM25017, 300mA LM25018 and 100mA LM25019 Fly-Buck converters feature constant on-time control architecture that claim to cut PCB space.
2008-03-31 Step-down converter suits systems with USB
Exar has introduced a synchronous inductive step-down converter that's well-suited for portable devices with a USB interface.
2008-04-22 Step-down converter steps up to power requirements
From Advanced Analogic Technologies Inc. comes the AAT1153, a 1.2MHz constant frequency, current mode step-down converter that is capable of delivering up to 2A of output currents
2007-08-23 Step-down converter keeps quiescent current under 75?A
Linear Technology has announced the LT3680, a 3.5A, 36V step-down switching regulator with Burst Mode operation to keep quiescent current under 75?A
2014-04-14 Step-down converter for automotive, industrial apps
There is a clear need for compact, high efficiency step-down converters that can produce very low voltages from the high input voltages
2007-01-05 Step-down converter enables 'smallest' handsets
AnalogicTech's new 400mA step-down converter enables the use of 0603-footprint, 1mm high inductors for the smallest possible solution size.
2008-08-01 Power ICs with step-down converters rev up efficiency
AnalogicTech has launched two new power management ICs for portable applications. The AAT2782 and AAT2783 devices can be used to power both traditional power management functions and noise-sensitive circuits without compromising power efficiency.
2002-02-22 Philips dc/dc converter programs output voltage
Targeted for use in battery-powered communications, computing, and A/V equipment, the TEA1211 dc/dc converter can program its output voltage from 1.5V to 5.5V in 0.1V steps via the I?C bus
2006-06-19 Multifunction IC packs battery charger, buck converter
Linear has introduced a multifunction IC featuring a standalone linear battery charger and a highly-efficient synchronous buck converter
2012-05-03 Micro DC/DC converter operates from 1.8-6V
The XCL208/XCL209 from Torex is a family of 400mA DC/DC step-down converters with integrated coil geared for RF circuits and applications where PCB space is at a premium
2003-01-29 Maxim dc/dc converter achieves 96 percent efficiency
The MAX1536 step-down dc/dc converter IC operates from 5V to 3.3V and produces an adjustable output down to 0.7V.
2007-05-07 Low-profile step-down converter delivers 550mA
AnalogicTech has unveiled the low-profile, high-density AAT1120 step-down converter that delivers 500mA in a 2-by-2-by-0.55mm package.
2007-06-19 Low-cost, complete power solution for powered devices includes 12V buck converter
The MAX5953A provides a simple and inexpensive, yet complete, nonisolated power solution for a powered device in a PoE system.
2007-12-10 High-speed MOSFET driver supports step-down/-up DC/DCs
Linear Technology has unveiled the LTC4444 a high-speed, high-input supply voltage (100V) synchronous MOSFET driver designed for upper and lower power n-channel MOSFETs in synchronous rectified converter topologies
2008-01-16 Dual synchronous buck converter measures 2mm x 2mm
Micrel has launched the MIC23250, claimed to be the industry's smallest high-efficient, dual 400mA 4MHz PWM synchronous buck step-down converter housed in a 2mm x 2mm, 10-lead MLF package.
2008-09-19 Dual buck converter fuses high, low current power functions
AnalogicTech is a new dual buck converter for mobile consumer and wireless applications
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.
2013-01-07 DC/DC converter ups energy harvesting in CEs, smart home
TI's TPS62736 promises to enable battery-free power to applications such as wireless sensor networks, monitoring systems, smoke detectors, wearable medical devices and mobile accessories.
2006-07-14 DC/DC converter targets WCDMA, CDMA handsets
AnalogicTech has announced the AAT1171, a new voltage-scaling DC/DC step-down converter designed to control power to the power amplifier in WCDMA and CDMA handsets.
2006-04-28 DC/DC converter saves space
AnalogicTech announced the AAT1121, a new step-down DC/DC converter for space-constrained portable applications.
2013-10-09 DC/DC converter manages 3G,LTE bandwidths up to 20MHz
The LM3290 step-down converter with integrated DC boost enable the use of envelope tracking techniques in RF transmitters to reduce the power amplifier temperature by 20C.
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