Power
LEM announces Sentinel 3+ battery monitoring transducer upgrade for latest UPS designs
LEM has announced the introduction of Sentinel 3+, the latest generation of the proven Sentinel product that continuously monitors the state of health of batteries in uninterruptible power supply (UPS) systems.
Protection interface from Diodes Incorporated safeguards power management ICs
The AP9050 from Diodes Incorporated is a dedicated protection interface designed to protect the latest generation of power management ICs (PMIC) against overvoltages.
Powersolve - 24W Plug-Top Power Adaptors For ITE and Medical System Applications Meet CEC Requirements
Powersolve announces the ESA24 Series of plug-top adaptors designed for both ITE and medical system applications. The new power adaptors accept a universal 90 to 264VAC input and provide single outputs from 3.3 to 24VDC. They meet the latest CEC requirements, feature minimum 85% efficiency levels and a no load input power figure of 0.5W max. Ground leakage current is a maximum of 10µA.
NXP Releases LIN Transceiver With Integrated Voltage Regulator in Compact Package
NXP Semiconductors N.V. today announced the TJA1028, a LIN transceiver family with an integrated low-drop voltage regulator in a very small 3x3mm leadless package. The voltage regulator is designed to power an automotive Electronic Control Unit (ECU), integrating the major peripheral functions around the microcontroller of a typical LIN-networked ECU into a single chip.
NXP Broadcast Power Amplifier Achieves Breakthrough DVB-T Efficiency
At CCBN2011 today, NXP Semiconductors N.V. (NASDAQ: NXPI) announced new additions to its Ultra High Frequency (UHF) and FM broadcast product portfolio, including the BLF888B transistor. Configured as a Doherty power amplifier, the BLF888B achieves breakthrough 50 percent DVB-T efficiency, offering significant reductions in the power consumption of UHF broadcast systems.
Pickering Interfaces is expanding its range of PXI battery simulators with the introduction of the 41-753
Pickering Interfaces is expanding its range of PXI battery simulators with the introduction of the 41-753.
Rutronik: 56V UPS modules from Maxwell replacing batteries
Maxwell Technologies is introducing a 56V UPS ultracapacitor module designed specifically to address the short-term ride-through and bridge power requirements of uninterruptible power supply (UPS) systems for mission-critical installations such as data centers, hospitals, factories and telecommunication facilities.
Emerson Network Power Launches DS1200DC-3 Digitally Programmable 1200 Watt DC-input Bulk Front-End Power Supply
Emerson Network Power today launched the DS1200DC-3, a high-efficiency dc-input 1200 watt bulk front-end power supply for systems that use distributed power architectures.
Celab launches new web site for military and industrial high reliability power solutions
Celab, the high reliability power solution design company, announces today the launch of their new web site for military and industrial applications. Categorized by market, the site provides detailed product information on the range of AC/DC, DC/DC and UPS units.
Professional quality Li-ion charger from Mascot maximises battery cells performance
Mascot AS has introduced a high-quality, high-performing charger for lithium-ion (Li-ion) batteries, featuring 3-stage charging for maximum battery performance. 13 standard variants are currently available for charging batteries from one (8.5A/4.2V) to 14 cells (1.7A/58.8V).