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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.
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
2008-09-15 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.
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.
2009-05-07 DC/DC converter cuts cost, space in automotive apps
Texas Instruments Inc. has released an automotive-qualified DC/DC step-down converter that offers a combination of high voltage up to 60V, a switching frequency up to 2MHz, and ultralow quiescent current of 65?A in a small, monolithic package.
2008-03-27 Tiny 400mA DC/DC ups battery life in handhelds
Texas Instruments Inc. has introduced a space-saving, 400mA step-down converter for portable designs
2014-07-18 Tiny 3MHz DC/DC converters take on wearables
The TPS82740A supports output voltages from 1.8V to 2.5V, while the TPS82740B supports 2.6V to 3.3V in 100mV steps, which can meet power requirements of MCUs and Bluetooth low energy solutions.
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.
2002-12-28 TI dc/dc converters provide 95 percent efficiency
Designed for portable battery-powered devices, the TPS6205x family of step-down dc/dc converters is claimed to provide up to 95 percent power conversion efficiency
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.
2008-06-26 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
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
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.
2007-07-05 Intersil integrated FET DC/DC converters
The purpose of this application note is to show how the Intersil integrated FET DC/DC converters can make the task of designing an embedded step-down DC/DC converter much easier.
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
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.
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
2006-01-27 DC/DC converters target cellphones
Advanced Analogic Technologies introduced the AAT1146 and AAT2512 step-down DC/DC converters for GSM phone applications
2006-06-13 DC/DC converters ease digital voltage scaling
Texas Instruments' two new dual-output, step-down DC/DC converters with a unique one-pin serial interface promise simple digital voltage scaling
2008-03-14 DC/DC converters come in CSP versions
AnalogicTech has announced the availability of CSPs for its AAT1149, and AAT1171 DC/DC converters
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.
2006-04-28 DC/DC converter saves space
AnalogicTech announced the AAT1121, a new step-down DC/DC converter for space-constrained portable applications.
2014-07-25 DC/DC converter eases circuit form factor of MR16 LED lamp
The device co-packages a 60V, 3.6A-rated power N-channel MOSFET with all primary functions required by a DC/DC controller into the compact DFN6040-12 dual exposed-pad package
2007-07-17 DC/DC converter claims 'very low' quiescent current
The AAT1162 DC/DC converter from Advanced Analogic Technologies Inc. (AnalogicTech) offers extremely low quiescent current that significantly lowers the system's total standby mode current consumption
2007-09-24 Choose the best inductor, capacitor for DC/DC converters in portables
This article will cover some of the most common issues when trading off solution size, performance and cost in designs using DC/DC converters
2003-02-06 Cascaded dc/dc controller improves conversion efficiency
National Semiconductor's LM5101 and LM5102 100V half-bridge power MOSFET drivers are designed to drive both the high side and low side n-channel MOSFETs.
2016-04-07 Boost functionality of industrial DC/DC converters
Know how modern packaging technology can help improve the performance of industrial DC/DC converters that require more functionality
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