Power Solution for 5G
Power Solution for 5G Content
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FULLY INTEGRATED HOT-SWAP SOLUTION: MP5990
The MP5990 is the industry’s first fully integrated, 16V, 50A hot-swap solution with a PMBus interface. It is optimized for applications where protection against hot-plug functions is critical, including servers, PCIe cards, and 5G telecom and networking. The MP5990 integrates a hot-swap controller and power MOSFET with current and temperature sensing, plus an I2C/PMBus interface and a non-volatil...
POWERING 5G: PFC + LLC POWER SUPPLY SOLUTION
The development of 5G networks brings new and exciting challenges for the powering of base stations. The MPS solution for powering 5G combines high power and high efficiency within a 1U-sized rack mount casing. It is made up of two core blocks: a totem-pole topology power factor correction (PFC) stage, and a resonant LLC DC/DC converter that ensures stable and efficient power delivery to the outpu...
MPS’S FULLY INTEGRATED POWER MODULES BOOST CLOUD COMPUTING
In recent years, the artificial intelligence (AI) and big data industries have rapidly innovated and developed 5G communication technologies, Internet of Everything (IoE), and the intelligent world. For cloud computing applications in particular, the demand for quick data processing across datacenters and private servers has reached unprecedented heights. To meet future demands for these applicati...
MPM82504: 16V, QUAD 25A, SCALABLE, DC/DC POWER MODULE WITH PMBUS
Get to know the MPM82504, a 16V, quad 25A, scalable power module with a PMBus interface. This fully integrated power module offers a 0.5V to 3.3V output voltage and up to 100A total output, as well as the following features: Four parallelable output channels with up to 25A per channel Auto-interleaving for multi-phase operation Enables flexible digital configurations and monitoring of key par...
POWER SUPPLY SOLUTION FOR 5G TELECOM AND OUTDOOR WIRELESS APPLICATIONS
The development of 5G networks brings new challenges for powering base stations. MPS has developed a powerful new power supply solution for 5G telecom applications that ensures stable and efficient power delivery, accurate current sensing, and highly efficient power factor correction to maintain a stable output voltage amid large load variations. This solution implements: Several innovative, hi...
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...
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
POWER SOLUTION FOR SWITCHES
HIGHLY INTEGRATED, SCALABLE, CURRENT-SHARING HOT-SWAP SOLUTION FOR 48V DATACENTER APPLICATIONS
Servers and racks used in datacenters have undergone a considerable increase in power, going from a few hundred watts to multiple kilowatts. The distribution of these higher power levels on multiple servers inevitably generates greater power losses and hinders efficiency. This aspect can be mitigated by transiting from a traditional 12V distribution voltage to 48V. The increase in distribution vo...
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...
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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