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2008-05-09 AAT1231 Eval: Step-up DC/DC converter for white LED backlight apps
AnalogicTech's AAT1231 is a high-frequency, high-efficiency constant current boost converter driving up to six white LEDs in series or up to 12 white LEDs in parallel/series configuration.
2008-05-09 AAT1230 Eval: 18V/10V 100mA boost converter
The AAT1230 evaluation board provides a platform for test and evaluation of AnalogicTech's AAT1230 switching boost regulator.
2008-05-08 AAT1217 Eval: 1.2MHz, 600mA micropower synchronous step-up converter
AnalogicTech's AAT1217 is a 1.2MHz constant-frequency, current-mode PWM step-up converter that can supply a 3.3V output voltage at 100mA from a single AA cell.
2008-05-08 AAT1210 Eval: High-power DC/DC boost converter with optional dynamic voltage programming
AnalogicTech's AAT1210 evaluation board provides a platform for test and evaluation of the AAT1210 switching boost regulator.
2008-06-26 A simple model for DC/DC charge pumps
This application note from AnalogicTech summarizes the benefits and limitations of charge pump DC/DC converters for low-current portable applications, typically below 300mA output current.
2008-06-27 A discussion of the A?2Cwire (Advanced Simple Serial Control) single-wire interface
This application note discusses details of the AS?Cwire (Advanced Simple Serial Control) single-wire interface and possible approaches to software integration. With this knowledge, designers can more effectively take advantage of the features and benefits offered by AnalogicTech's digitally programmable, high performance power IC devices.
2008-06-27 A complete discussion of the S?Cwire (Simple Serial Control) single-wire interface with TLAT specification
This application note has discussed the details of the S?Cwire (Simple Serial Control) single-wire interface and possible approaches to software integration. With this knowledge designers can effectively take advantage of the features and benefits offered by AnalogicTech's digitally programmable, high performance power IC devices.
2007-12-13 WLED driver has two LDOs for portable systems
Advanced Analogic Technologies has released a highly integrated four-channel white LED driver for portable systems operating off a single-cell Li-ion/polymer battery.
2003-10-16 USB OTG presents benefits, challenges to power designers
USB On-The-Go has numerous advantages to offer--various challenges in the design and implementation, however, comes along with the advantages.
2007-11-30 Tiny PMU for mobiles touts above 95% efficiency
Advanced Analogic Technologies Inc. has released the AAT2504 adjustable 3-channel regulator that combines a step-down converter with two low dropout linear regulators.
2007-08-31 Step-down converters simplify system designs
Advanced Analogic Technologies Inc. has introduced the AAT1112 and AAT1145 current mode step-down converters that require no external compensation components and offer designers highly compact and easy-to-implement solutions.
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
2004-06-18 Samsung invests in power specialist Advanced Analogic
Advanced Analogic Technologies Inc. said that Samsung Ventures America has invested $2 million in the developer of power management devices.
2008-01-17 Power supply selector switch has low dropout
Advanced Analogic Technologies Inc. announced today two new dual input, single output power supply selector switches with low dropout capability.
2007-08-16 PMICs pack power into small portables
Vendors are now addressing power management problems in circuits that embed intelligence.
2007-11-09 Overvoltage protection switch guards portable apps
Advanced Analogic Technologies is offering the first in a family of overvoltage protection devices for portable applications.
2009-11-23 Mounting considerations for exposed-paddle packages
Exposed paddle packages are simple to use and can be assembled and repaired using standard tools and techniques.
2007-08-17 MOSFET power switch targets PC modem cards
Advanced Analogic Technologies has rolled out the AAT4620, a p-channel current-limited MOSFET power switch for high-side load-switching applications in PC modem cards.
2007-10-15 Low-noise switching regulators fit mobile devices
Advanced Analogic Technologies Inc. has unveiled the first device in an extensive family of switching regulators designed for low-noise operation.
2007-04-11 Linear battery charger delivers 'extremely high' power density
Advanced Analogic Technologies Inc. has announced the AAT3697, touted to be an extremely high-power-density linear battery charger for Li-ion/polymer batteries.
2009-05-11 LED flash drivers offer design optimization
CAP-XX Ltd is introducing supercapacitor-optimized LED flash drivers from several power management IC companies to optimize the design of high-power LED flash units for high-resolution camera phones and digital cameras.
2008-06-26 LED drivers manage lighting in handsets
Advanced Analogic Technologies has announced the AAT2860, an I?C-based lighting management unit that integrates up to seven LED drivers and three low dropout linear regulators in a single IC.
2009-11-25 LED drivers improve energy efficiency in LCD TVs
Intelligent control of LED current sinks in direct/matrix backlight applications gives truer blacks and improved contrast.
2010-10-01 LED drivers boast brightness, backlight control
Advanced Analogic Technologies delivers new high efficiency, low-power LED drivers with backlight control and dimming
2009-02-12 LED driver extends battery life in mobiles
Advanced Analogic Technologies Inc. has launched the AHK3292 two-channel LED driver for LED indicators and LCD or keyboard backlighting in entry level mobile products.
2006-02-06 IC maker files suit against Linear
Advanced Analogic Technologies has filed a suit against Linear Technology over alleged unfair business practices, interference with customers, trade libel, as well as a declaration of patent invalidity and non-infringement.
2008-11-14 High-efficiency step-down controller suits 12V adapters
Advanced Analogic Technologies Inc. has developed AAT1185, a single output, step-down controller capable of providing high efficiency power conversion for lower cost 12V adapters.
2008-12-18 Half-bridge MOSFET driver handles up to 28V
Advanced Analogic Technologies has released the AAT4910, a half-bridge, dual MOSFET driver supporting up to 28V, and claimed to offer the lowest impedance in its class for multiphase DC/DC converters.
2008-06-13 Drivers trim footprint of mid-range camera phones
Advanced Analogic Technologies has unveiled the AAT2848, a trimode charge pump driver IC for white LED backlight display and flash applications.
2010-06-10 DC/DC converters pack WLED driver, VCOM buffer
Advanced Analogic Technologies Inc. is offering its latest active matrix TFT LCD DC/DC converters that include a WLED driver and VCOM buffer.
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