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Power Supply ICs and Controllers
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Driver IC for LED backlights
The SC620 octal I2C-controlled LED driver is designed to provide regulated currents for powering a wide range of LEDs, including white, red, blue, green or yellow, with different forward voltages.
News from Semtech (11 April 2007)
Hendon is new name in Australian semiconductors
New trading name for semiconductor division recognises facility that has been the home of one of Australia's foremost IC design houses for more than 20 years.
News from Integrated Electronic Solutions (11 April 2007)
Linear charger offers power density
The latest addition to AnalogicTech's battery charger product line offers up to 2A of charge current while occupying only 9mm2 of PCB area.
News from Advanced Analogic Technologies (10 April 2007)
Novel LED driver saves portable power
Low dropout driver is designed for emerging power-conscious portables where the LEDs are driven directly from the battery.
News from Catalyst Semiconductor (10 April 2007)
New president and COO for linear chip maker
Intersil has announced the appointment of David Bell as President and Chief Operating Officer, effective from 2nd April 2007.
News from Intersil ( 9 April 2007)
Modules provide network-enabled core processor
The Digi ConnectCore 9C family of modules from Solid State Supplies provides a powerful network-enabled core processor solution.
News from Solid State Supplies ( 9 April 2007)
Driver IC suits DC motors
The compact package of the A3985 means that a complete high-current microstepping motor driver or dual DC motor system can be implemented with limited PC board space.
News from Allegro MicroSystems Europe ( 9 April 2007)
Dual-edge PWM controllers are dynamic performers
Multiphase buck controllers address power needs for servers and for VR10.x, VR11.0 and parallel VID based desktop personal computers.
News from ON Semiconductor ( 5 April 2007)
LED flash drivers enable multiple applications
Single-wire dynamically programmable charge pump LED flash driver is capable of driving up to 500mA.
News from Sipex Corporation ( 5 April 2007)
Driver chip runs up to hundreds of LEDs
High-efficiency offline LED driver runs from 8-400V supplies, offering the versatility to handle a very wide range of high brightness LED applications.
News from Solid State Supplies ( 5 April 2007)
Low dropout regulator for portable equipment
A new 150mA dual channel CMOS LDO has been designed to meet the needs of space-critical portable consumer applications.
News from Sipex Corporation ( 3 April 2007)
PM finds facts on semiconductor manufacturing
Prime Minister Tony Blair visited Zetex Semiconductor's Oldham Headquarters during a recent fact-finding trip to the North West of England.
News from Zetex ( 3 April 2007)
Webcast addresses green power conversion
Analog eLab webcast covers "New design concepts in a power stage for solar- or fuel-cell applications".
News from Texas Instruments (April 2006-) ( 3 April 2007)
Power amps cut current consumption in half
New power amplifiers greatly reduce overall power consumption
News from Anadigics ( 2 April 2007)
LED driver powers LCD backlights
Low-side LED driver is ideal for powering small and mid-size LCD modules that use LEDs for backlighting.
News from Sipex Corporation (29 March 2007)
Power management design seminar tours Europe
Seminars discuss design fundamentals and techniques as well as application examples associated with the latest high-performance power management products.
News from National Semiconductor (29 March 2007)
Charge-management controllers run from USB
Li-ion/Li-polymer charge-management controllers offer programmable charge currents up to 500mA.
News from Microchip Technology (28 March 2007)
Power chip steps up from less than 300mV
Industry's lowest input voltage DC/DC boost convertor enables portable equipment to draw power from new energy sources, such as solar and micro-fuel cells.
News from Texas Instruments (April 2006-) (28 March 2007)
Step-down controller steps up to drive MOSFETs
High-output-power step-down synchronous controller operates from very low input voltages without needing an auxiliary 5V gate drive supply. Brochure available
News from Linear Technology Corp (27 March 2007)
Alliance aims to reduce TV power drain
Power laboratory to develop efficient and energy-saving power solutions for LCD, plasma and CRT TVs.
News from ON Semiconductor (26 March 2007)
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