Power Solution for Switches
Power Solution for Switches Content
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VIRTEX ULTRASCALE+ HIGHEST EFFICIENCY POWER MANAGEMENT REFERENCE DESIGN
OUTPUT VOLTAGE RIPPLE MEASUREMENT AND REDUCTION FOR DC/DC VOLTAGE REGULATORS
Many modern servers, as well as telecom and networking equipment, have multiple voltage regulators on the system board to provide power to ICs or sub-circuits. These power rails often have very tight voltage tolerances (<1%). Power integrity measurement, such as measuring ripple voltage in full bandwidth, becomes crucial to meet the system design requirement. This article provides measurement gui...
PMBUS COMPATIBLE, MONOLITHIC 30A DC/DC REGULATOR CAN PARALLEL UP TO EIGHT PHASES AND OUTPUT MORE THAN 240A
The need to optimize efficiency and address complex power requirements of high-end processors, FPGAs, and ASICs are making active power management a critical design requirement in datacenter servers, telecoms systems, and networking equipment applications. At the same time, engineers designing power schemes are expected to minimize board space while reducing the development time between the initia...
POWER SOLUTION FOR 5G
NON-ISOLATED, TWO-PHASE, STEP-DOWN INTELLI-MODULE FOR SERVER APPLICATIONS: MPC22163-130
The MPC22163-130 is a 130A, non-isolated, two-phase, step-down processor core power intelli-module designed for applications such as AI processors in OAM form factors, FPGA and ASIC core power, and PCIe accelerator cards. Available in an LGA-72 (9mmx10mmx7.65mm) package, this reduced solution size improves layout, and can improve the power delivery network by reducing the distance from the output ...
POWER SOLUTION FOR NIC
OPTICAL NETWORK TERMINAL (ONT) UNITS
An optical network terminal (ONT) unit is a device that connects fiber optics cables to other wiring such as Ethernet and phone lines by converting the signal from optical to electrical and vice versa. Though they draw power from an electrical source, these devices also often have battery backup options in case of a power outage. It is typically part of a larger GPON (gigabyte passive optical netw...
NETWORK-ATTACHED STORAGE (NAS)
Network-attached storage (NAS) is a data storage option that is quickly growing in popularity. A NAS system is a centralized storage server that is connected to a network and able to be accessed by any authorized user within the network. These systems provide convenience and flexibility by being able to be physically stored and maintained on-site, as well as the ability to have their storage scale...
SMALL CELL BASE STATIONS
Small cell base stations are more useful than ever with the ubiquity of smartphones, rising data usage, and the advent of 5G. However, small cell base station designs must meet these demands as well as weight and volume restrictions, without sacrificing performance or significantly increasing power consumption. Todays wireless market demands reliability and flexibility wherever possible, so new pr...
SERVERS (DDR POWER)
Cloud computing, AI and machine learning, and other game-changing innovations are spreading across the technology industry and becoming ubiquitous in consumers everyday lives. However, supporting the increased data and processing needs of these technologies requires servers and data centers to be able to deliver at higher rates than ever before. Servers have to handle ever-increasing amounts of da...
SERVERS (CORE POWER) DATA CENTER SOLUTION
Cloud computing, AI and machine learning, and other game-changing innovations are spreading across the technology industry and becoming ubiquitous in consumers everyday lives. However, supporting the increased processing and data needs of these technologies requires servers and data centers to be able to deliver at greater rates than ever before. High power density than ever has to fit into shrink...
OPTICAL LINE CARDS
Optical line cards are a critical element in setting up high-speed data and network connections, as they link the router to an external network through an optical fiber interface. Often part of a router or switch, these devices need to offer low standby power, PoE, high energy efficiency, and excellent thermal management — all at a low cost in shrinking solution sizes. For end users to receive rel...
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