Power
Ericsson Regulated Quarter-Brick Module Raises the Bar to 750W for High-Power Datacom Applications
Ericsson has unveiled an industry first with its new hybrid-regulated topology. The new PKM-NH platform is optimized for datacom board applications that have a 52V/54V system bus distribution and require regulated high-power quarter-brick-format intermediate bus converters able to deliver up to 750W.
CISSOID Releases CHT-RIGEL, a High Reliability Adjustable Voltage Regulator for up to 30V input and 100mA output
CISSOID expands its STAR product family with CHT-RIGEL, a new adjustable voltage regulator for embedded power supplies in applications that must sustain high temperatures, harsh environments or that simply require extended lifetime. RIGEL accepts a wide input voltage range from 4.5V up to 30V, and generates a regulated output settable between 1.8V and 28V.
IXYS Circuits Division Offers 3 New Wide Voltage Range 1.5A MOSFET and IGBT Gate Drivers
IXYS announces the immediate availability of the IX4426, IX4427, and IX4428 low-cost, dual low-side gate driver ICs. Each of the IX4426/7/8 outputs is capable of sourcing and sinking 1.5A, and they have a wide operating voltage range of 4.5V to 35V, which is much higher than competitive parts. The inputs of each driver are TTL and CMOS compatible, and are virtually immune to latch-up. The IX4426/7/8 are specified with an operating temperature r...
TI introduces industry’s smallest low-power, dual-channel push-button reset controllers for portable applications
Texas Instruments today introduced two tiny push-button reset controllers for space-constrained, power-sensitive applications such as pedometers, fitness bands, cell phones and tablets. The dual-channel TPS3420 and TPS3421 feature low power consumption and a selectable reset time delay to improve system stability.
Highly Efficient Base Plate Cooled DC-DC Brick Converters
Power Sources Unlimited announces its wide-ranging portfolio of base-plate cooled DC-DC power supplies that are capable of providing up to 700W without the need for fan cooling or forced airflow for the unit to operate at full power.
Ideal Diode Bridge Controller For 9V To 72V Systems
Linear Technology announces the LT4320, an ideal diode bridge controller for 9V to 72V systems that replaces each of the four diodes in a full-wave bridge rectifier with a low loss N-channel MOSFET to significantly reduce the power dissipation and increase available voltage. Power supply size is reduced as the enhanced power efficiency eliminates bulky heat sinks.
RECOM Unveil High-isolation DC-DC converters For IGBT systems
RECOM Electronic introduces its new DC-DC converters RH, RV, RP, RGZ, RKZ, RxxPxx, and RxxP2xx, which are especially designed for IGBT driver circuits. Their asymmetric outputs of +15V and -9V makes them ideal to power IGBT drivers, so now just one converter is needed where previously two were required.
Microchip Announces MPLAB REAL ICE Power Monitor Module
Microchip Technology today announced the MPLAB REAL ICE Power Monitor Module, which enables designers to identify and eliminate code that consumes high current, in real time. Combined with the MPLAB REAL ICE in-circuit emulator and MPLAB X IDE, this development platform allows users to measure, graphically profile and optimize code power consumption for all of Microchip’s more than 1000 8-bit, 16-bit and 32-bit PIC microcontrollers.
Powersolve Announce New 10kVA Uninterruptible Power Supply Units
Powersolve has added to its uninterruptible power supply offering with the launch of the eight model PKR Series. Designed to satisfy a wide range of IT and Telecoms applications, Powersolve says PKR units can also be used in most back-up situations where constant and reliable power is required for short periods in the event of mains supply failure.
EOS Power India Private Ltd Announces the Release of the New M (W) LT300 Open Frame AC/DC Series
EOS Power announced that it has released its new M (W) LT300 Series of Medical and Commercial Open Frame AC/DC products. The M (W) LT300 Series is packaged in a 3 x 5 Inch footprint and has a host of Class leading specifications without the premium cost.