Search results for "charging stations"
G3-PLC Chipset Complies with IEEE P1901.2 Prestandard for Smart Grid Communications
Maxim introduces the MAX2992, an OFDM-based powerline communication (PLC) modem that pairs with the MAX2991 analog front-end (AFE) to provide a complete PLC chipset for smart grid communications. This chipset complies with the emerging IEEE P1901.2 standard for OFDM-based communication over power lines and offers guaranteed interoperability. This standards compliance is critical to enabling smart grid deployments, as it helps utilities safeguard...
SiGe Mixers for DCS/PCS, WCDMA, WCS, LTE, WiMAX, and MMDS Base Stations
Maxim has introduced the MAX19995/MAX19995A/MAX19997A/MAX19999 family of high-performance, dual, downconverting mixers targeted specifically for DCS/PCS, cdma2000, WCDMA, WCS, LTE, WiMAX (TM), and MMDS wireless-infrastructure applications. Together with the previously announced MAX19985A, these mixers provide complete downconverter solutions that address all base-station applications spanning the 700MHz to 4000MHz bands.
MAX8900A/B: Switch-mode chargers with JEITA-compliant battery-temperature monitoring for mobile devices
Maxim introduced the MAX8900A/MAX8900B switch-mode DC-DC chargers with JEITA-compliant battery-temperature monitoring for safely charging 1-cell lithium-ion (Li+) or lithium-polymer (Li-Poly) batteries. These are the first chargers to integrate ±20V overvoltage protection, which allows them to provide added safety and reliability without external switches.
MAX8895: Industry's first battery charger with automatic USB enumeration
Maxim introduced the MAX8895, a linear battery charger for Bluetooth(R) headsets and portable devices that is compatible with the USB Battery Charging Specification, Revision 1.1. The MAX8895 is uniquely equipped with automatic adapter detection for distinguishing between USB devices, USB chargers, and dedicated chargers. It also integrates a USB enumeration function that automatically negotiates with the USB host to optimize charging current wit...
MAX14566E: Compact charger identification switch supports USB, Apple, and CCSA YD/T charging
Maxim introduced the MAX14566E, a USB charger identification solution that supports the charging of portable devices from notebook computers, even when the computer is in sleep or hibernate mode. This switch supports the USB Battery Charging Specification, Revision 1.1, as well as the CCSA YD/T 1591-2006 standard for the Chinese market. The compact (2mm x 2mm) MAX14566E saves board space and reduces software overhead as compared to discrete imple...
Micrel Rolls Out New Family Of Pre-Bias Safe, High Power Density Integrated Synchronous Buck Regulators
Micrel Inc. today launched a new family of pre-bias safe, fully integrated buck regulators targeting the 5V and 3.3V rails. The MIC22705 can supply a maximum output load current of 7A, while the MIC22405 and MIC22205 can handle up to 4A and 2A respectively. These buck regulators achieve more than 95 percent efficiency while switching at high frequencies, utilizing very small external components. Applications such as servers, routers, 4G/LTE base ...
Power Protection Will Pay An Even More Important Role In The Future, Says UPSL
The cold winter months have seen several conflicting reports about the UK's future electricity generation capacity come to light, with government and related agencies trying, somewhat in vain, to maintain confidence whilst delivering a realistic outlook for the coming years. But one thing recent statements have made clear, is that things are likely to get much worse before they get better, says Uninterruptible Power Supplies Ltd (UPSL).
HiSilicon Licenses ARM Technology for use in Innovative 3G/4G Base Station, Networking Infrastructure and Mobile Computing Applications
ARM has announced that HiSilicon, a leading supplier of ASICs and solutions for communication networks and digital media, has licensed a range of ARM IP for use in 3G/4G base stations, networking infrastructure, mobile computing and power management applications. The broad agreement includes licences for the high performance, energy efficient ARM Cortex™-A15 MPCore™ processor, ARM CoreLink™ CCI-400 Cache Coherent Interconnect fabric IP and...
Smithsonian Institution’s National Air and Space Museum Lights Up New Exhibit with Cree LED Lighting
Cree has announced that LR24 recessed LED luminaires have been installed in the National Air and Space Museum. Designed for the new “Moving Beyond Earth” exhibit, the Cree LED lights replace high intensity discharge work lights, offering the high lumen output and efficacy required to work in the gallery.
Nextreme and IPS' Thin-film Thermal Charger
Nextreme Thermal Solutions, the leader in microscale thermal and power management products for the electronics industry, and Infinite Power Solutions, Inc. (IPS), an innovative manufacturer of solid-state, rechargeable, thin-film micro-energy storage devices, today announced the development of a thermal charger with the ability to continuously recharge the IPS THINERGY Micro-Energy Cell (MEC) using an eTEG thermoelectric power generator from Next...