Power-supply ICs and controllers
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Power-supply ICs and controllers
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Power chips are made for third-generation XScale
High efficiency power-management ICs are designed specifically for Intel Monahans, the third-generation Intel XScale technology-based applications processors.
News from Maxim Integrated Products, Sep 4, 2006
LDO takes more functions onboard
1.5A LDO incorporates shutdown, power good, programmable power good delay and bond-wire compensation on a single chip.
News from Microchip Technology, Sep 4, 2006
Promotion for Magnifico
Intersil has promoted Roberto Magnifico to the position of Vice President of Sales, Europe, located at Intersil's sales office in Lausanne, Switzerland.
News from Intersil, Aug 31, 2006
Boost convertor is made for budget applications
Boost convertor with dynamic output voltage programming has space-efficient packaging to minimise system footprint.
News from Advanced Analogic Technologies, Aug 31, 2006
Power sequencer smoothes basestation supplies
Quad voltage monitor and sequencer is designed for systems with multiple power supplies that require sequencer products to ensure voltage rails are powered up in a controlled manner
News from Analog Devices, Aug 29, 2006
Bright driver dims to save power
A high-brightness LED driver comes with a high-voltage PWM pin that allows a wide dimming range.
News from Maxim Integrated Products, Aug 25, 2006
Bitmap controller suits larger displays
The EM6110 is a bitmap controller and driver for full dot-matrix monochrome TN and STN LCDs.
News from EM Microelectronic, Aug 24, 2006
Microstepper chip takes PWM onboard
The TB6560 single-chip PWM chopper-type bipolar sinusoidal micro-step stepping motor driver delivers peak output currents of 3.5A.
News from Toshiba Electronics Europe, Aug 24, 2006
Controllers claim cost-efficient power management
Four-phase synchronous pulsewidth modulation buck controllers claim the industry's highest performance/price ratio for four-phase CPU core regulators.
News from Intersil, Aug 24, 2006
Step-down regulator comes with small claims
The MP2360, a cutting-edge 24V, 1.8A, nonsynchronous step-down regulator, is packaged in a tiny 2 x 2mm QFN8.
News from Monolithic Power Systems (MPS), Aug 24, 2006
Charger chip stands alone with single cells
High efficiency switch-mode battery charger for single-cell 4.2V Li-ion/Li-polymer batteries minimises heat dissipation without compromising board space.
News from Linear Technology Corp, Aug 24, 2006
High-voltage ICs enter next generation
HVICs address a wide range of applications including motor control, lighting, switch-mode power supplies, audio and flat-panel displays.
News from International Rectifier, Aug 24, 2006
Li to build brand in Asia Pacific
Zetex Semiconductors has strengthened its presence in the Asia Pacific region through the appointment of Echo Li as Vice President Sales.
News from Zetex, Aug 22, 2006
Spread-spectrum chip cuts PSU EMI
A tiny spread spectrum silicon oscillator is optimised for switching regulators.
News from Linear Technology Corp, Aug 21, 2006
Stepping motor drivers keep their cool
Stepping motor drivers combine low on-resistance through the use of a BiCD process with thermally dissipative package, making it possible to dramatically reduce heat generation.
News from Marktech Optoelectronics, Aug 21, 2006
Promotion recognises Korean success
Intersil has promoted Kent Chon to the position of Vice President of Sales, Asia Pacific, located at Intersil's sales office in Seoul, Korea.
News from Intersil, Aug 18, 2006
Commission confirms patent ruling
The International Trade Commission has issued its final determination in Power Integrations' patent-infringement case against System General Corp.
News from Power Integrations, Aug 17, 2006
Driver chips simplify ballast design
Integrated 600V self-oscillating full-bridge driver ICs are designed for HID ballast applications including general lighting, outdoor street lighting and projectors.
News from International Rectifier, Aug 17, 2006
Power convertor enables economies of scale
Step-down convertor gives designers the ability to bring power savings of voltage scaling to virtually any portable system.
News from Advanced Analogic Technologies, Aug 16, 2006
Linear logs strong product sales growth
Linear Technology reports 2006 revenue of $1.093 billion, an increase of 4% over revenue of $1.050 billion for the previous fiscal year.
News from Linear Technology Corp, Aug 14, 2006
AMD's Hester joins the board
ON Semiconductor Corp has announced the appointment of Phil D Hester to its Board of Directors.
News from ON Semiconductor, Aug 14, 2006
Growing quarter puts Melexis ahead of schedule
Melexis has reported its results for the second quarter and half year 2006.
News from Melexis, Aug 11, 2006
Chipset cuts power drain in mid-range convertors
A new DirectFET chipset is an excellent choice for designers seeking very compact and efficient switching in mid-range, 15-18A power convertor applications.
News from International Rectifier, Aug 10, 2006
IC brings measurement to simpler battery formats
Dallas Semiconductor's DS2790 is a real first: an affordable device for incorporating fuel-gauging and protection in single cell battery devices.
News from Maxim Integrated Products, Aug 10, 2006
PWM convertors create high-density systems
Monolithic pulsewidth modulation convertors offer industry-leading power density due to their high level of integration, high-frequency operation and ultrasmall packaging.
News from National Semiconductor, Aug 10, 2006
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Power-supply ICs and controllers
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What is it?
Power-supply ICs and controllers:
Power-supply integrated circuits take unregulated input voltages and regulate them to provide a steady output voltage. Examples of power-supply ICs are linear regulators and switching regulators.
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