To help meet the need for more power from smaller-capacity rectifiers, ABB Power Conversion has developed a new bay interface card, BIC-11. With the upgraded bay interface card, maximum GPS-series power system capacity can be increased from 11,000 amps (A) to more than 20,000A. The bay interface card enables a single system controller to interface […]
Data center
Lithium-iron phosphate batteries are scalable to 800 V
electroVolt announces its new PRISLogic Lithium-Iron Phosphate (LiFePO4) batteries. Engineered for safety and reliability, the PRISLogic prismatic cells provide the highest level of performance without the cost, complexity, and lead time of a custom-built solution. Designed to support a variety of specialized applications, including telecommunications, data center backup, material handling, and unmanned systems, the 12.8v PRISLogic modules are […]
Lithium-iron phosphate batteries are scalable to 800 V
electroVolt announced its new PRISLogic Lithium-Iron Phosphate (LiFePO4) batteries. Engineered for safety and reliability, the PRISLogic prismatic cells are designed to support a variety of specialized applications, including telecommunications, data center backup, material handling, and unmanned systems. The 12.8v PRISLogic modules are scalable to 800v. Featuring electroVolt’s BMS Beyond™ each module is engineered from the ground […]
3-kW bridgeless totem pole PFC + LLC converter exceeds 80 PLUS titanium standard
GaN Systems introduced a high efficiency, highest power density 3kW Bridgeless Totem Pole (BTP) PFC + LLC Resonant Converter Power Supply Unit (PSU) that exceeds the 80 PLUS Titanium standard. The combined GaN BTP-PFC with GaN LLC resonant converter enables designers to create lower-cost power supplies that meet demands to deliver more power in a smaller footprint and […]
Regulator chipset powers AI cores or Intel VR13.HC server CPUs
Designers of high-performance, high-power artificial intelligence (AI) systems can now achieve the highest efficiency (to reduce power cost and heat) and smallest total solution size with the MAX16602 AI cores dual-output voltage regulator and the MAX20790 smart power-stage IC from Maxim Integrated Products, Inc. Leveraging the current ripple cancellation benefit from Maxim Integrated’s patented coupled […]
GaN power transistors handle up to 3 kW
GaN Systems introduced two new transistors in the industry’s broadest portfolio of GaN power transistors. The transistors are packaged in a standard 8×8 mm PDFN package. The GS-065-011-2-L allows users to reduce the cost per watt of delivered powered in 45W to 150W applications and the GS-065-030-2-L is the first GaN product on the market that enables designers to get […]
Dev board handles GaN-based 300-W bridgeless totem pole PFC design
GaN Systems and ON Semiconductor released a new 300W BTP-PFC Bridgeless Totem Pole Power Factor Correction (PFC) evaluation board. The board includes ON Semiconductor’s NCP1680, the industry’s first dedicated critical conduction mode (CrM) bridgeless totem-pole PFC controller, and GaN Systems’ 650V GS66508B GaN transistors. The NCP1680 controller and GS66508B transistors combine to deliver an innovative cost-effective and high-performing solution in […]
PDUs support 240/415Vac 3-phase power distribution
Gateview Technologies announces its support of 240/415VAC 3-Phase WYE rack configurations with its new PowerLok 8700-8800 Series Rack Power Distribution Units (rPDUs). These next-generation PDUs address the increasing adoption of 415VAC 3-phase power as data center operators seek to maximize efficiency while ensuring uptime for their mission-critical equipment. By increasing the voltage of power-distributed IT equipment, transformer […]
