Advertisement

Digitally-Controlled Power Supplies Available in Compact Sizes

February 25, 2009 10:46 am | Product Releases | Comments

Emerson Network Power announces its expanded NTS line of 500-W digitally-controlled power supplies with the addition of the NTS505 and NTS508. Intended primarily as medium power front-end units for distributed power systems, NTS500 series AC/DC power supplies offer OEMs optimal power density in a compact 4? × 7? footprint....

LISTED UNDER: Power, Supplies

Step-Down Controller for Notebook Power Supplies

January 14, 2009 9:43 am | Product Releases | Comments

Maxim Integrated Products introduces its Model MAX17101 dual, Quick-PWM step-down controller with synchronous rectification for generating 5 V/3.3 V supplies in battery-powered systems. This highly integrated device consists of four output-voltage regulators, allowing it to save space while generating multiple supplies for notebook computers....

LISTED UNDER: Power, Supplies

CompactPCIT Power Supplies Feature High Efficiency

December 18, 2008 7:11 am | Product Releases | Comments

Murata Power Solutions introduces three PICMG 2.11 compliant CompactPCI high reliability power supplies. The cPCI-A-3U-300C, cPCI-A-3U 200C AC/DC power supplies and the cPCI-D-3U-300C DC/DC power supply are all housed in industry standard 3U × 8HP enclosures, and they are capable of delivering continuous full power across their -5°C to 55°C operating temperature range....

LISTED UNDER: Power, Supplies
Advertisement

Controllers Support 40 W Power Ranges

October 10, 2008 6:05 am | Product Releases | Comments

ON Semiconductor’s NCP1081 and NCP1081 Power over Ethernet Powered Device (PoE-PD) and DC/DC converter controllers support power ranges up to 40 W of regulated power delivered to the application load in a 2-pair configuration. The 4.4 × 6.5 mm TSSOP-EP20-packaged devices perform in VoIP phones, wireless access points, industrial Ethernet devices, Pan-Tilt-Zoom (PTZ) and dome IP cameras, RFID base stations and WiMax modems....

LISTED UNDER: Power, Controllers

Power Supplies Demonstrate ITE Approval

October 9, 2008 6:03 am | Product Releases | Comments

Emerson Network Power launches its LPS200-M series of high efficiency 250 W AC/DC power supplies that feature both ITE and non-patient contact and non-patient critical medical safety approvals. The 3? × 5? × 1.5? open-frame power supplies have a typical full load efficiency of 88% and a power density in excess of 11 W per cubic inch....

LISTED UNDER: Power, Supplies

Bluetooth Solution Improves Battery Life by Up to 30 Minutes

October 9, 2008 6:03 am | Product Releases | Comments

CSR has collaborated with Intel Corporation to redesign how its integrated Bluetooth chips interacts with a laptop PC. Laptops employing the new technology from CSR and Intel will save up to 1W, providing Intel-based laptops with up to an extra 30 minutes of battery life. Bluetooth Advanced Power Management (APM) can now be designed into Intel mobile processor-based laptops....

LISTED UNDER: Power, Batteries | Power, Battery

Power Supplies Offer High Power Density

September 29, 2008 8:48 am | Product Releases | Comments

Murata Power Solutions’ CF200 and CF3500 Series AC/DC switching supplies have a power density of 8 W/in.³ and 9 W/in.³, respectively. The 200 W CF200-A12C presents a 12 V output and 80% efficiency in a 127 × 84 × 39.6 mm U-channel package. The 350 W CF-350-A12C/A24C/A48C offer 80% efficiency in a 173 × 84 × 36....

LISTED UNDER: Power, Supplies

Power Supplies Provide 90 W

September 23, 2008 11:55 am | Product Releases | Comments

Protek Power's PMP90 Series medical desktop power supplies deliver 90 W of power in a 3" × 5.12" × 1.72" package. The RoHS-compliant devices offer input from 90 to 264 V AC, output from 5 to 48 V DC, withstand voltage specified at 4,000 V AC and input-to-output and leakage current specified at 90 µA....

LISTED UNDER: Power, Supplies
Advertisement

Low-Power ICs Support Per-Channel Enable Controls

September 22, 2008 12:45 pm | Product Releases | Comments

STMicroelectronics announces six devices in a series of clock-distribution ICs that provide per-channel output-enable controls for precision clock management in embedded and handheld applications. The two-channel STCD1020, three-channel STCD1030 and four-channel STCD1040 save component count, board complexity and materials costs in multi-mode devices such as cellular handsets and M2M (machine-to-machine) communications....

LISTED UNDER: Power, Ics

16-Bit Microcontrollers Feature Low Power Consumption

September 22, 2008 12:45 pm | Product Releases | Comments

NEC Electronics America, Inc. introduces 22 16-bit all-Flash microcontrollers (MCUs) for compact, low-power, battery-operated and sensor-enabled systems. Based on a proprietary high-performance 16-bit 78K0R CPU core, the 78K0R/Kx3-L MCUs offer low power consumption to extend battery life and more on-chip integration to help reduce the size and cost of battery-driven and sensor-enabled systems such as fire and security alarms, meters, indust...

LISTED UNDER: Power, Controllers

Power Supplies Exhibit High Efficiency

September 11, 2008 11:08 am | Product Releases | Comments

Murata Power Solutions’ D1U4-W Series of AC/DC front end power supplies exhibit an efficiency of up to 90.9% with a power density of 17.9 W/in.³. The 335.6 × 101.6 × 41 mm (14” × 4” × 1.6”) 1U components deliver output power of 1,600 W at 220 V AC or 1,200 W at 110 V AC and main output voltages of 12 V....

LISTED UNDER: Power, Supplies

Compact Power Supplies Deliver Peak Power of 600 W

June 16, 2008 10:52 am | Product Releases | Comments

PNS? Power Partners introduces its PPR250 Series of power supplies that deliver 250 W of power with 600 W of peak power in a compact 5" x 3.2" x 1.5" package. The series is suitable for price-sensitive, size-sensitive or low profile applications in the telecom, datacom, industrial and process control industries....

LISTED UNDER: Power, Supplies

Microcontrollers and General Purpose DSCs in Small Packages

May 8, 2008 11:57 am | Product Releases | Comments

Real-Time Clock and Calendar Two On-Chip Comparators Small Packages Measure 6࡬ mm Microchip Technology, Inc. announces its 10 PIC24H family of 40 MIPS 16-bit microcontrollers, its 10 dsPIC33 family of general purpose DSCs and its 10 dsPIC33 motor control and power conversion family DSCs....

LISTED UNDER: Power, Controllers

Switching Power Supplies Offer Reduced Case Sizes

May 6, 2008 12:19 pm | Product Releases | Comments

Utilizing high-density SMT construction, the multi-package PMK225 line of switching power supplies offers case sizes up to 30 % smaller than products with similar output power. Presenting power densities of up to 4 W/in 3 , the device is available in U-Channel, enclosed, or DIN-Rail mount configurations....

LISTED UNDER: Power, Supplies

Dual-Channel LDO Regulator Suits Battery-Powered Applications

May 6, 2008 12:19 pm | Product Releases | Comments

Micrel’s MIC5331/32/33 dual channel micro-power LDO regulator suits today’s power-hungry, battery-powered electronics, including mobile phones, PDAs, MP3 players, digital cameras, and handheld instruments. The device consumes a maximum of 40μA with both outputs enabled. The 2 mm 2 MLF-packaged device integrates two low-quiescent-current 300 mA LDOs and up to two power-on reset circuits with very small ceramic output capacitors to reduc...

LISTED UNDER: Power, Batteries | Power, Battery

Pages

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading