Fitness Machines
Fitness Machines Content
Description
Fitness machines can be a key component of medical treatment and physical wellness. State-of-the-art medical systems often include next-generation user interfaces, real-time sensing and biometrics, and multi-standard connectivity. With growing concerns about the price of healthcare, reliability and cost are also crucial factors for customers. And of course, to help enhance the abilities of healthcare professionals, it is important that fitness machines function with precision and accuracy, and minimize safety concerns such as EMI.
Our comprehensive range of solutions includes PFC & LLC controllers, synchronous rectifiers, step-down and step-up converters, current limit and USB switches, linear regulators, termination regulators, supervisory circuits, stepper and brushed DC motor drivers, operational amplifiers, Class-D audio amplifiers, and WLED drivers. These highly integrated, highly efficient devices save time, board space, and cost to help optimize fitness machine operation and lifespan.
MPS’s cost-effective, innovative power management technology enable cutting-edge capability and efficiency in new fitness machine designs.
Block Diagram
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Components List
Resources
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DEVELOPING A BATTERY MANAGEMENT SYSTEM SOLUTION FOR ESSReliable and affordable energy sources are required to power the economy and meet daily needs. Without these energy sources, economic growth and development stalls. Dependence on foreign sources for energy can also lead to vulnerability to geopolitical conflicts. With ongoing concerns regarding climate change, ensuring energy security has environmental implications as well, with efforts to increas...
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ARTIX ULTRASCALE+ AU10P/15P MINIMUM RAILS – HIGHEST POWER REFERENCE DESIGN -
USING CURRENT REGULATION IN DC MOTOR DRIVERSWhen starting a DC motor, large currents can be required that place a burden on the motor driver and power supply. This article will discuss using the current regulation function integrated into many motor driver ICs, while using examples from Monolithic Power Systems (MPS) to address high-current conditions. In many cases, using current regulation can allow designers to use a smaller motor drive...
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ARTIX ULTRASCALE+ AU10P/15P MINIMUM RAILS – SMALLEST SIZE -
MA700 SERIES: LOW-LATENCY, CONTACTLESS MAGNETIC ANGLE SENSORS | MPSThe MA700 series consists of six Hall-based sensors ranging from 10-bit to 14-bit resolution. These ICEncoders are ideal motion control solutions for embedded motion control and motor feedback loop management in a variety of motor applications. They offer top-of-the-line system design flexibility thanks to a small 3mmx3mm QFN package and multiple interface options. Features include: Can be plac...
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OPERATIONAL AMPLIFIER BASICS, TYPES, AND ADVANTAGESAn operational amplifier (op amp) is an analog circuit block that takes a differential voltage input and produces a single-ended voltage output. Op amps usually have three terminals: two high-impedance inputs and a low-impedance output port. The inverting input is denoted with a minus (-) sign, and the non-inverting input uses a positive (+) sign. Operational amplifiers work to amplify the voltag...
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ZYNQ7000 REFERENCE DESIGN USING PMIC MODULEThe MPS Reference design for the AMD Xilinx Zynq-7000 SoC is centered around MPM54304 Quad PMIC module with 4 outputs (3A/3A/2A/2A) and two LDO regulators to provide all power rails to Zynq SoC. MPM54304 outputs can be paralleled for design flexibility and it includes built-in power sequencing. This design can operate from a 4V-16V input supply.
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ARTIX 7 - PMIC REFERENCE DESIGNContact MPS with exact requirements
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ZYNQ -7000 HIGH EFFICIENCY POWER REFERENCE DESIGN -
APEC 2019 - AC/DC DEMOThe HR1210 is a digital PFC + LLC combo controller with a built-in high voltage startup circuit, Smart X-cap discharger, and a hot bridge driver for LLC. PFC + LLC Controllers HR1210
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ENERGY RECYCLING IN DC MOTOR DRIVESWhen decelerating a moving mass in a permanent magnet motor drive, energy stored in the mechanical system may be returned through the motor driver to the power source. If this energy is not properly accounted for, it can cause damage to the motor driver or the rest of the system by causing an increase in the power supply voltage. In this article, we will look at ways to dissipate this energy safe...
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DIGITAL POWER FACTOR CORRECTION ANALOG LLC CONTROLLER AC DC HR1200The HR1200 integrates a digital PFC controller and a half-bridge resonant controller into a single chip. It uses very low power at no-load or ultra-light load, making it compliant with Energy Using Product Directive (EuP) Lot 6 and Code of Conduct Version 5 Tier 2 specifications. The PFC of the HR1200 employs a patented average current control scheme, which can operate in CCM and DCM multi-mode ac...
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UNBOXING EVAL KIT FOR ANALOG LLC CONTROLLER AC DC HR120Setup and testing the eval kit for the MPS HR1200. The HR1200 integrates a digital PFC controller and a half-bridge resonant controller into a single chip. It uses very low power at no-load or ultra-light load, making it compliant with Energy Using Product Directive (EuP) Lot 6 and Code of Conduct Version 5 Tier 2 specifications. The PFC of the HR1200 employs a patented average current control sch...
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DC FAST CHARGING STATIONDC fast charging stations are becoming more common with the increased adoption of electric vehicles. Charging stations are a vital part of the infrastructure along major highways and populated suburbs, ensuring that electric vehicles have a place to charge during long-distance travel and day-to-day driving. These systems are often comprised of multiple 25kW to 75kW modules to create fast charging ...
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PROGRAMMABLE LOGIC CONTROLLER (PLC) -
WHY MICROSTEPPING ISN'T AS GOOD AS YOU THINKStepper motors are often used for positioning since they are cost-effective, easy to drive, and can be used in open-loop systems — meaning that they do not require position feedback like servo motors. Steppers are used in small industrial machines, such as laser engravers, 3D printers, and office equipment like laser printers. There is a wide array of options when it comes to stepper motors. For ...
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MP6500 & MP6600: INTEGRATED BIPOLAR STEPPER MOTOR DRIVERSThe MP6500 and MP6600 are bipolar stepper motor driver ICs. The MP6500 offers 2.5A peak output current and is available in in QFN-24 (5mmx5mm) and TSSOP-28EP packages. The MP6600 offers all of the same features and up to 1.5A of output current in a small QFN-24 (4mmx4mm) package. Beyond the standard integrated indexer logic and two PWM current-regulated H-bridge drivers, these parts provide unique...
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SPARTAN 7 PMIC SOLUTION WITH POWER SEQUENCING FOR HIGH POWER APPLICATIONS (4-12VIN)This reference design is intended for powering AMD Xilinx Spartan7 family of FPGAs (S6 - S100). This PMIC based solution combines a small footprint with good efficiency and tight regulation for a low cost solution. The internal sequencer ensures power up and power down sequencing requirements. MP5470 PMIC has 4x bucks, Vin range 6.5V to 16V, I2C support and available in a 3x4mm QFN package. ...
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SPARTAN 7 SMALLEST SIZE MODULE SOLUTION (HIGH POWER APPLICATIONS)This reference design is intended for powering AMD Xilinx Spartan7 family of FPGAs (S6 - S100). This PMIC Module based solution combines a small footprint with good efficiency and tight regulation for a low cost solution. The internal sequencer ensures power up and power down sequencing requirements. MPM54304 has 4x bucks, Vin range of 4V to 16V, I2C support and is available in a 7mmx7mm LGA packa...
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VU57P ULTRASCALE+ EXTENDED PORTFOLIO SMALLEST SIZE POWER MANAGEMENT REFERENCE DESIGN -
VU57P ULTRASCALE+ EXTENDED PORTFOLIO HIGHEST SIZE POWER MANAGEMENT REFERENCE DESIGN -
ZYNQ ULTRASCALE+ MPSOC REFERENCE DESIGN FOR 3V-6V BATTERY APPLICATIONS -
ZYNQ ULTRASCALE+ MPSOC REFERENCE DESIGN FOR 6V-16V BATTERY APPLICATIONS -
ZYNQ ULTRASCALE+ MPSOC 8 RAIL DISCRETE POWER MANAGEMENT REFERENCE DESIGNThis is a scalable design for powering the AMD Xilinx Zynq UltraScale+ MPSoC family (ZU2 to ZU19). This discrete solution combines a small footprint with excellent efficiency and tight regulation. An external sequencer meets power up and power down sequencing requirements.
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SMART TRACKERSSmart trackers are one of the latest innovations in the growing market of wearable and highly portable devices. Intended to help the user track or find items such as keys, critical features include multi-standard wireless connectivity — such as Bluetooth, Wi-Fi, GPS, and near field communication (NFC) — as well as reliable sensing and feedback to communicate the devices location. These high levels...
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