ThomasNet Industrial Newsroom -

Power Management Devices offer hot swap support.

info@productnews.com (ThomasNet News) — Wed, 18 Nov 2009 08:41:40 -0500

Integrating charge pumps with programmable current, Models ispPAC®-POWR1014-2 and ispPAC-POWR1014A-2 control MOSFETs in hot swap and sequencing applications. POWR1014-2 combines 24 macrocell PLD and dual precision voltage monitoring comparators with accuracy of 0.3%, while POWR1014A-2 also integrates 10-bit ADC for voltage measurements and I2C interface that enables microcontroller to read status of all comparators. Both operate across power supply voltages of 2.8-3.96 V.

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Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!
Electronic Components and Devices

Search for suppliers of: Power Management Systems | Integrated Circuits (IC)

Power Supervisor ICs have programmable delay, watchdog timer.

info@productnews.com (ThomasNet News) — Tue, 17 Nov 2009 08:44:47 -0500

Supplied in 4 x 4 mm, 20-pin QFN package, TPS386000 series supply voltage supervisors (SVSs) can monitor 4 power rails greater than 0.4 V with threshold accuracy of 0.25%. Independent programmable delay input, which can be set from 1.25 ms to 10 seconds for each supervisor channel, enables power supply sequencing. Operating with quiescent current of 12 µA, ICs offer options for open-drain, push-pull, active high, and active low reset outputs.

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Electronic Components and Devices
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Search for suppliers of: Integrated Circuits (IC) | Power Management Systems

Power-Management IC reduces car battery load.

info@productnews.com (ThomasNet News) — Fri, 06 Nov 2009 08:43:05 -0500

Intended for car body applications, L99PM62XP helps reduce stand-by current consumption to preserve energy stored in car battery. Dedicated regulator with optimized dynamic behavior enables periodic system activation to monitor configurable wake-up sources. Fail-safe functionality, including supervision of MCU, supply voltages, and temperatures, promotes sustainability and reliability of automotive electronic control units.

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Electronic Components and Devices
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Search for suppliers of: Integrated Circuits (IC) | Power Management Systems

PMIC targets gate-in-panel LCD monitors.

info@productnews.com (ThomasNet News) — Fri, 16 Oct 2009 08:40:14 -0500

Housed in 6 x 6 mm TQFN package, Model MAX17100 integrates boost regulator with 1.2 MHz switching frequency, 3 op amps, VCOM calibrator, linear regulators for gate-on and gate-off supplies, and 6-channel level shifter. Built-in digital soft-start and power MOSFET control inrush currents, while op amps drive VCOM backplane and feature 200 mA short-circuit current with 45 V/µs slew rate. From 2.5-6 V input, MAX17100 delivers output voltages up to 18 V while achieving greater than 85% efficiency.

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Electronic Components and Devices
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Search for suppliers of: Integrated Circuits (IC) | Power Management Systems

Single-Chip PMUs reduce board space in portable electronics.

info@productnews.com (ThomasNet News) — Tue, 29 Sep 2009 08:30:33 -0500

Supplied in 6 x 6 x 0.4 mm QFN package, TPS65070/TPS65073 power management units (PMUs) implement all sequencing and default options to power processors such as OMAP(TM) and digital signal processors. Each power management integrated circuit integrates three 2.25 MHz, 1.5 A DC/DC step-down converters; two 200 mA LDOs; and 10-bit ADC, and 1.5 A linear battery charger. Other features include I²C and touch-screen interfaces as well as white LED backlighting to support up to 5 in. LCDs.

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Electronic Components and Devices
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Search for suppliers of: Integrated Circuits (IC) | Power Management Systems

Timing Controller provides power management for notebooks.

info@productnews.com (ThomasNet News) — Wed, 02 Sep 2009 08:33:35 -0500

Providing power management technology for DisplayPort®-based notebooks that use LCD monitor, embedded solution combines VPP1606 DisplayPort timing controller with intelligent LED backlight control, VPA2000 power IC that can generate 6 output voltages, and VPA1100 external boost switch to drive LED. Integration of Power Smart technology not only optimizes image quality on display, but also helps extend battery life.

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Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!
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Search for suppliers of: Power Management Systems | Integrated Circuits (IC)

Low-Profile PMIC integrates linear power manager, charger.

info@productnews.com (ThomasNet News) — Thu, 06 Aug 2009 08:28:36 -0500

Supplied in 4 x 7 x 0.75 mm QFN package, LTC3577/-1/-3/-4 multifunction power management integrated circuits (PMICs) are suited for portable Li-Ion/Polymer battery applications. They integrate USB-compatible linear PowerPath(TM) manager, standalone battery charger, overvoltage protection, 10-LED driver, pushbutton on/off control, 3 synchronous buck regulators, and two 150 mA LDOs. Battery float voltage ratings help improve battery cycle life and run time.

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Electronic Components and Devices
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Search for suppliers of: Integrated Circuits (IC) | Power Management Systems

Shakers integrate solid state power amplifier electronics.

info@productnews.com (ThomasNet News) — Wed, 05 Aug 2009 08:28:16 -0500

SmartShaker(TM) Models K2004E01 and K2007E01 are 4 and 7 lb force exciters, respectively. Devices measure 3.6 x 3.5 x 5.3 in integrate power amplifier in 3 x 3 x 0.75 in. space underneath. Portable units provide up to 7 lb pk sine force with ½ in. stroke covering broad frequency range up to 11 kHz. They feature suspension systems using carbon fiber composite leaf armature flexures, multiple gain settings, system mute, and overcurrent/overheating protection with automatic shutdown.

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Materials and Material Processing
Laboratory and Research Supplies and Equipment
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Search for suppliers of: Testing Shakers | Laboratory Shakers | Excitation Systems & Exciters

IP-Addressable Device provides remote power management.

info@productnews.com (ThomasNet News) — Wed, 29 Jul 2009 08:32:51 -0500

Used with security systems, telephone/VoIP systems, servers, and network peripherals, 2-outlet RPM 1521 allows users to send command via web browser to cycle power off and on. Each receptacle can be independently monitored and managed, including scheduled shut-downs and reboots. Auto-ping feature monitors and auto-detects availability of attached equipment. If no response is detected, device can send SMS text message, broadcast email, and/or send SNMP trap notification to user.

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Sensors, Monitors and Transducers

Search for suppliers of: Power Management Systems | Remote Monitoring Systems

Hybrid Power System uses renewable and off-peak grid energy.

info@productnews.com (ThomasNet News) — Thu, 04 Jun 2009 08:25:57 -0500

Aura Generators with computer-controlled power management system delivers uninterrupted power generation from vertical axis wind turbines, solar panels, battery systems, and grid. It stores power from multiple clean sources, as well as grid at off-peak hours, from which users can draw electricity - regardless of current availability of wind or sunlight. When load demand drops, batteries are recharged by energy supplied by the alternative sources.

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Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!
Green & Clean

Search for suppliers of: Power Management Systems | Energy Conservation Equipment | Green Power Generation Systems

Power Block powers FPGA and other processors.

info@productnews.com (ThomasNet News) — Thu, 21 May 2009 08:28:57 -0500

Accepting 7-13.2 V input voltage, 30 A Model ROA1283003 provides output of 0.8-3.3 V with typical efficiency of 94% at full load. Combined with external controller, unit offers downstream protection of critical components, delivering required current under any load conditions. Equipped with built-in temperature sensor and DCR sense pin, power block facilitates power management in Information and Communication Technology applications, including routers, servers, and telecommunications switches.

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Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!

Search for suppliers of: Communication Systems Power Supplies | Power Distribution Systems | Power Distribution Blocks | Power Management Systems

Power Manager ICs target USB on-the-go applications.

info@productnews.com (ThomasNet News) — Wed, 13 May 2009 08:27:43 -0500

Suited for single-cell Li-Ion/Polymer battery-based applications, Models LTC4160/LTC4160-1 feature bidirectional switching power manager, which can power application and charge battery from USB. Operating in reverse, switching regulator can take power from battery to generate 5 V and deliver up to 500 mA for USB On-The-Go applications. Housed in 3 x 4 mm UTQFN package, LTC4160-1 offers 4.1 V battery float voltage, while LTC4160 features 4.2 V final charge voltage for optimized battery run time.

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Electronic Components and Devices
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Search for suppliers of: Integrated Circuits (IC) | Power Management Systems

Analog Input Module manages 3-phase AC power usage.

info@productnews.com (ThomasNet News) — Wed, 18 Mar 2009 08:35:23 -0500

Mounting on SNAP I/O rack, SNAP-AIPM-3 measures Vac RMS and Aac RMS, as well as calculates true power, volt-amps, and power sums for all 3 phases of power. It offers 10 mV of resolution with ±0.2 V accuracy for voltage inputs, and 400 µA of resolution with ±8 mA accuracy for current inputs. When used with SNAP PAC R-series controller or SNAP I/O brain, module can play key role in controlling and regulating equipment and facility power consumption.

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Test and Measuring Instruments
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Search for suppliers of: I/O Modules | Power Modules | Power Management Systems

Portable Power Managers target military applications.

info@productnews.com (ThomasNet News) — Wed, 04 Mar 2009 08:32:09 -0500

Designed to match virtually any load with any available power source, soldier-worn Models SPM-611 and SPM-612 minimize number of batteries and different types of power sources soldiers must carry. Units provide soldier battery monitoring and discharge prioritization, management and optimization of charging, power delivery to soldier systems, as well as power harvesting and scavenging from alternative and found energy sources.

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Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!

Search for suppliers of: Power Management Systems

Power-Management IC operates from 2.3-4.5 V input supply.

info@productnews.com (ThomasNet News) — Mon, 02 Mar 2009 08:30:25 -0500

Integrating all power functions required for OLED displays, MAX17065 includes step-up DC-DC converter, inverting DC-DC converter, regulated positive and negative charge pumps, and low-dropout linear regulator. It eliminates external power components by integrating synchronous rectifiers and operates over -40 to +85°C. Offered in 4 x 4 mm, 28-pin TQFN package, device suits applications in cell phones, digital still cameras (DSCs), MP3 players, and other consumer products.

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Electronic Components and Devices
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Search for suppliers of: Integrated Circuits (IC) | Power Management Systems

Restaurant Cogeneration System turns waste oil into energy.

info@productnews.com (ThomasNet News) — Mon, 16 Feb 2009 09:09:34 -0500

Designed for restaurants and food service facilities, Vegawatt(TM) uses waste vegetable oil (WVO) from any food service operation as fuel to generate on-site electricity and hot water. Fully automated system requires no intervention or maintenance by restaurant staff and no additional chemicals. It produces no liquid byproducts, and resulting fuel is non-toxic. This results in clean, renewable source of energy.

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Green & Clean
Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!

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Integrated Circuits facilitate management of power and audio.

info@productnews.com (ThomasNet News) — Thu, 08 Jan 2009 08:39:17 -0500

Complementing WM8350 integrated power management device, WM8351 and WM8352 integrated high fidelity audio CODEC and power management ICs deliver 98 dB SNR performance. They include 6 analog inputs, 2 stereo analog outputs and 2 mono line outputs, and can drive headphones directly. Model WM8351 incorporates 4 DC-DC converters while 6 DC-DC converters are found in WM8352. Programmable on-chip amplifiers allow direct connection of headphones and microphones.

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Electronic Components and Devices
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Search for suppliers of: Application Specific Integrated Circuits (ASIC) | Power Management Systems

Power Management IC operates from 1.8-5.5 V.

info@productnews.com (ThomasNet News) — Thu, 08 Jan 2009 08:38:34 -0500

Designed for battery-powered and battery backup applications, power management integrated circuit LTC3101 is compatible with 2 or 3 AA or AAA batteries. It integrates low loss PowerPath controller, 3 synchronous switching regulators including one buck-boost and 2 bucks, current limited 200 mA VMAX output, protected 100 mA Hot Swap(TM) output, pushbutton On/Off control, programmable processor reset generator and always-on LDO.

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Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!
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Search for suppliers of: Power Management Systems | Application Specific Integrated Circuits (ASIC)

Power Management IC maintains 85% efficiency at light load.

info@productnews.com (ThomasNet News) — Thu, 08 Jan 2009 08:37:58 -0500

Operating at 5 µA quiescent current, 2 MHz Model TPS61220 supports input voltage of 0.7-5.5 V and output voltage of 1.8-5.5 V, extending battery life in microcontroller-based applications. Based on hysteretic, off-time control method, device uses synchronous rectification to maintain more than 85% power efficiency at lowest operating current. Housed in 6-pin, SC-70 package, dc/dc boost converter provides output current up to 50 mA at 5 V output, and discharges Li-Ion battery down to 2.5 V.

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Electronic Components and Devices
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Search for suppliers of: Integrated Circuits (IC) | DC To DC Converters | Buck/Boost Converters | Power Management Systems

Upgrade Kit extends branch circuit monitoring capabilities.

info@productnews.com (ThomasNet News) — Wed, 19 Nov 2008 07:42:52 -0500

Providing 3 tiers of visibility within single unit, Energy Management System Upgrade Kit allows for power conditions to be monitored on individual breakers, breaker panels, or at equipment level. Single-panel unit monitors up to 42 circuits, while 2-panel unit monitors up to 84 circuits in standard, 3-phase panelboard. Through measurements, analysis, and notifications, data center and facilities managers can proactively manage energy consumption and optimize power distribution.

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Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!

Search for suppliers of: Energy Management Systems | Power Management Systems