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650-W AC-DC supply complies with MIL-STD-810F and ANSI/ISA standard for demanding applications

March 6, 2014 2:17 pm | XP Power | Product Releases | Comments

XP Power’s (Sunnyvale, CA) HHP650 Series of fan-cooled rugged AC/DC power supplies is designed for heavy-use industrial applications. These single output 650-W units can accommodate the extended voltage input range from 85 V to 305 VAC, and can

LISTED UNDER: AC to DC

Amplifiers offer high sensitivity input, wide programmable thresholds

March 6, 2014 2:11 pm | Micrel | Product Releases | Comments

Micrel (San Jose, CA) launched the SY88073L and SY88083L, two new limiting post amplifiers. The devices are ideal for FTTH XGPON.2 ONU/ONT (Optical Network Unit / Optical Network Terminal) applications supporting the build out of next-generation PON networks.

LISTED UNDER: RF

Step-up, micro DC/DC converter includes integrated coil

March 6, 2014 1:06 pm | Product Releases | Comments

TOREX SEMICONDUCTOR (Tokyo, Japan) has developed the XCL101 series, the first step-up type converter in the XCL series of micro DC/DCs with integrated coil. The XCL101 series is a step-up micro DC/DC converter with integrated coil in an ultra-small CL-2025 package....

LISTED UNDER: DC to DC
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Quarter-brick DC-DC converter intended for wireless backhaul, smart grid, and networking applications

March 5, 2014 3:40 pm | Murata Power Solutions Inc. | Product Releases | Comments

Murata (Mansfield, MA) announced the UWQ 240 Watt quarter-brick DC-DC converter from Murata Power Solutions designed for wireless backhaul, smart grid, and a broad range of networking and other telecommunications applications. With a fixed 12 VDC/20 A single output...

LISTED UNDER: DC to DC

Step-up DC/DC converter delivers a low-noise, low-ripple 15V bias supply

March 4, 2014 1:13 pm | Linear Technology Corporation | Product Releases | Comments

Linear Technology Corporation (Milpitas, CA) announces the LT3048, a step-up DC/DC converter with an integrated LDO output that delivers a low-noise, low-ripple 15V bias supply. The LT3048-15 delivers up to 40mA of continuous output current at 15V....

LISTED UNDER: DC to DC

3-phase switched PDUs include 415V input support

March 3, 2014 4:03 pm | Tripp Lite | Product Releases | Comments

Tripp Lite (Chicago, IL) has introduced eight 3-phase switched Power Distribution Units (PDUs) in both hardwire and plug-in options that provide up to 28.8kW capacity. These new PDUs support 415V 3-phase input to the rack, a highly efficient means of power distribution....

LISTED UNDER: Power Distributor Units

Medical grade, 65-W power adapters are approved to latest safety standards

February 28, 2014 2:41 pm | Tumbler Technologies + Trumpower | Product Releases | Comments

TRUMPower (Santa Clara, CA) launched the TMP65 Series of low cost medical grade AC/DC desktop power adapters, which has both Class I and Class II models availability. The TMP65 Class II units, furnished with an IEC 320/C8 AC inlet without a ground pin, are

LISTED UNDER: AC to DC | Medical

Switch-mode transformers include universal input range of 90 to 265 Vac

February 28, 2014 1:24 pm | Premier Magnetics | Product Releases | Comments

Premier Magnetics (Lake Forest, CA) announces its POL-LYT Series of switch-mode transformers designed to complement Power Integrations’ LYTSwitch family of integrated off-line LED driver/controller ICs. Features include a universal input range of 90 to 265 Vac.

LISTED UNDER: Power
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Power conversion systems provide high efficiencies to 97%

February 28, 2014 1:01 pm | Schaefer Power Inc | Product Releases | Comments

Schaefer (Hopkinton, MA) unveils the new PowerStack Power System, which is a 400KW to +10MW highly reliable, fully-customizable “built-to-project” Power Conversion building block. This is a ruggedized design for harsh environments and utilizing the newest state-of-the-art insulated-gate bipolar transistor (IGBT).

LISTED UNDER: Custom

90W AC/DC desktop power supply boasts industry’s slimmest package

February 26, 2014 4:25 pm | Product Releases | Comments

Power Partners (Hudson, MA) announces the PEAD90SLF Series of single output AC/DC desktop switching power supplies, which provide up to 90W of power. The standard input voltage range of 90-264VAC (47 to 63Hz) converts to output voltages of 12VDC, 18VDC, 19VDC and 24VDC....

LISTED UNDER: AC to DC | Switching

DC/DC converters ideal for powering IGBT drivers

February 20, 2014 4:32 pm | Richardson RFPD, Inc. | Product Releases | Comments

Richardson RFPD (LaFox, IL) today announces availability and full design support capabilities for a large portfolio of high-isolation DC-to-DC converters from RECOM Power, Inc. (RECOM). Designed specifically for insulated-gate bipolar transistor (IGBT) systems, the converters' asymmetric outputs of +15V and -9V make them ideal to power IGBT drivers, replacing the need for two converters.

LISTED UNDER: DC to DC

Power transducer measures three phases of current and voltage

February 19, 2014 3:20 pm | Nk Technologies | Product Releases | Comments

NK Technologies (San Jose, CA) introduces APT Series Power Transducers. The APT measures three phases of current and voltage and produces an industry standard analog signal proportional to the watts used. The monitor uses current transformers to measure the amperes, and the line voltage connects directly to the transducer, up to 600 VAC.

LISTED UNDER: Power

Step-up DC/DC controller can produce a 24V output at 10A

February 19, 2014 2:59 pm | Linear Technology Corporation | Product Releases | Comments

Linear Technology Corporation (Milpitas, CA) announces the LTC3784, a high-power, two-phase, single-output synchronous step-up DC/DC controller that replaces rectifying boost diodes with high efficiency N-channel MOSFETs. This device can produce a 24V output at 10A from a 12V input at up to 97% efficiency without any heat sink.

LISTED UNDER: DC to DC

Analog front ends offer high accuracy for 3-phase smart meters

February 18, 2014 4:50 pm | Microchip Technology Inc. | Product Releases | Comments

Microchip Technology (Chandler, AZ) announced its next-generation family of energy-measurement Analog Front Ends (AFEs) with industry-leading accuracy. The MCP3913 and MCP3914 integrate six and eight 24-bit, delta-sigma Analog-to-Digital Converters (ADCs), respectively, with 94.5 dB SINAD....

LISTED UNDER: Signal Conditioning

Rechargeable lithium polymer batteries designed for portable medical, industrial, and consumer electronic devices

February 18, 2014 2:44 pm | Renata Batteries U.S. | Product Releases | Comments

Providing design engineers with new options for compact and higher power capacity rechargeable power sources for portable medical, industrial and consumer electronic devices, the Renata Batteries (Dallas, TX) division of the Swatch Group (Switzerland) recently added three new types to its family of lithium polymer batteries....

LISTED UNDER: Lithium

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