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2002-10-09 Typical charger circuit based on CCS charge controllers
This application note describes a typical charger circuit based on the ccs9310b2 ccs charge controller.
2015-09-24 Reference design supports Qualcomm Quick Charge 3.0
The reference design from ON Semi features the NCP4371 secondary side charge controller, which allows the charger USB-bus voltage to be changed based on requests from the phone or portable device.
2002-01-14 ON Semiconductor charge controller boasts 0.55A standby current
The NCP1800 is a single-cell Li-ion/-polymer battery charge controller that consumes a standby current of only 0.55A.
2005-05-02 Dallas unveils 'very versatile' battery-pack charge controller
Dallas rolled out a versatile NiMH, battery-pack charge controller that can be optimized for a variety of charging scenarios for either removable or embedded battery packs containing one to 10 NiMH cells in series.
2002-06-17 Dallas charge controller integrates fuel gauge, sense resistor
The DS2770 battery monitor and multichemistry charge controller from Dallas Semiconductor Corp. integrates a fuel gauge and an optional sense resistor into a 16-pin TSSOP casing.
2003-06-28 Charge Efficiency and Cell Aging Effects of the DS2770 Li+ Pulse Charger vs. Linear Chargers
This application note presents a comparison between a linear charger and the DS2770 Battery Monitor and Pulse Charger, focusing on the effect of each with respect to charge time, charge capacity, and cell aging
2003-07-14 Battery charge controller powers portable apps
The AAT3680 linear battery charge controller from AnalogicTech is capable of supporting either a 1-cell or 2-cell Li-ion or Polymer pack battery.
2005-12-28 Battery charge controller integrates SMBus interface
TI announced its first integrated battery charge controller with a System Management Bus interface aimed at multi-cell, multi-chemistry battery packs used in portable applications.
2005-09-21 Xilinx introduces FPGA IP core for controller area networks
Programmable logic provider Xilinx introduced early this week what it said was the first FPGA intellectual property core for implementing controller area networks in automotive designs
2010-10-26 USB boundary scan controller lowers cost
JTAG debuts JTAGLive USB Controller
2004-10-05 TransDimension unveils single-chip USB OTG controller
TransDimension released what it claims as the industry's first single-chip USB OTG controller that supports high-speed peripheral and full-speed host functionality
2008-10-28 Touchscreen controller ICs detect simultaneous taps
Atmel Corp. has unveiled its new line of charge-transfer, capacitive touchscreen controller ICs targeted at some of the highest growth areas of the electronics market, such as mobile phones and other personal electronics.
2010-04-26 Touch controller handles ON/OFF, wake-up trigger
STMicroelectronics has launched a touch-sensor controller that improves the performance and styling by replacing traditional main power-on/off control buttons
2008-07-09 Touch controller adds LED, GPIO functions
Atmel Corp. has announced the AT42QT2160, a touch controller IC combining touch key and touch slider functions in a single device
2014-01-24 TI wireless charging controller touts foreign object detection
TI's bq500412 controller, a wireless power transfer circuit with foreign object detection, allows designers to bring to market 3-coil, 5-V, and 12-V A6 charging stations compliant with the Wireless Power Consortium 1.1 specification
2006-04-10 TFT LCD integrates DC/DC converter, timing controller
NEC LCD Technologies announced that it will begin shipping samples of its new 3.5-inch (8.9cm-diagonal) amorphous silicon TFT LCD this June.
2007-05-16 Switching power IC allows faster charge time
Linear Tech's LTC3555 integrates a switching PowerPath manager, a standalone battery charger, an ideal diode, I?C control, three high efficiency synchronous buck regulators plus an always-on LDO, all in a compact, low-profile 4-by-5mm QFN package.
2005-12-14 Step-down controller ICs enable flexible voltage conversion
Vishay released two new synchronous buck step-down controller ICs designed to operate with external MOSFETs and a minimum of external components in DC/DC converter circuits that require output currents upwards of 10A
2006-11-24 Sensorless motor controller targets intelligent pumps
IR's new mixed-signal control IC for pumps integrates all the control and analog interface functions required for sensorless sinusoidal control of permanent magnet synchronous motors using DC link current measurements.
2006-05-16 Sensor monitors battery's temperature, float charge, impedance
LEM's Sentinel, the transducer company's first active sensor product specifically for VRLA (lead-acid) battery monitoring, measures temperature, float charge and the impedance per cell
2005-08-05 Samsung teams with Denali for OneNand flash controller IP
Denali Software Inc. and Samsung Electronics Co. Ltd announced that the two companies have reached an agreement to develop and deliver intellectual property (IP) products aimed at fast, efficient deployment of OneNand interfaces for system-on-chip (SoC) designs.
2013-04-02 PWM controller touts less than 10mW standby power
TI's LM5023 PWM controller exceeds Energy Star 5 standby power requirements for 10-65W AC/DC adapters used with notebooks, motor control, smart meters and micro-inverters
2005-05-13 Protectors can be configured as switch controller, voltage limiter
The new overvoltage protectors from Maxim can be configured either as a switch controller that turns off an external n-channel switch during an overvoltage condition, or as a voltage limiter that regulates the output to allow continuous operation
2008-01-10 Power-supply controller saves space, cost in LCD TVs
Maxim Integrated Products has introduced the MAX17014 highly integrated, multiple-output power-supply controller that saves space and costs in TFT-LCD TVs and monitors
2009-10-29 Power system demonstration kit based on the PM6686 dual step-down controller with adjustable voltages and adjustable LDO
The PM6686 is a dual step-down controller with adjustable output voltages, adjustable LDO and charge pump circuit for notebook power systems.
2009-11-05 Power supply controller provides flexible monitoring
The MAX16064 quad-channel digital power-supply controller offers an interface for programming analog power supplies
2011-08-02 Power controller offers advanced USB-based charging
SMSC's programmable USB power controller offers advanced USB-based charging capabilities for engineers designing host devices such as notebook or desktop computers
2010-03-12 PFC controller delivers high system efficiency at light load
Fairchild has developed a CCM PFC controller for 300W to 2kW power supply designs that bring high system efficiency, high power factor and low THD
2005-09-05 Overvoltage protection circuits operate as a switch controller
Maxim Integrated Products unveiled overvoltage protection circuits that operate as a switch controller to either disconnect or limit the output voltage to a load during an overvoltage condition
2003-08-08 OTG controller eyes mobile information equipment
Epson Electronics America has announced the availability of the S1R72015 on-the-go controller that is designed for use in mobile information equipment
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