APEC 2022
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APEC On-Demand Presentations
- Voltage Requlator Module: Enhance Thermal Performance
- Switch-Mode Power Modules: Optimize to Achieve Ultra-Low (μV) Ripple and Noise
- EMC Virtual Lab: Analyze EMI Reduction Techniques
- Power Converters: Mythbusting EMC Techniques
- Voltage Regulation Transformer: Hybrid Transformer Based on Interline Power Converters
- Synchronous Rectification Boost Converter: Analysis of Mathematical Modeling of Soft Switching
- Single-Stage Soft-Switching Isolated Inverter: A MHz LCLCL Resonant Converter Based with Variable Frequency Modulation
- Boost PFC Converter: Feasibility and Accuracy Analysis of Input Power Estimation Without Additional Sensor
- Hybrid Voltage Regulation Transformer: Var Control Capability Analysis
Latest Technology & Trends
AC/DC
All-in-One Flyback Controller The MPX2002 flyback controller is a highly compact, isolated solution for primary-side and secondary-side control Digital PFC+LLC Controller Increased power demands for mobile devices have made PFC+LLC controllers ideal for fast-charge adapters Power Management Integration MPS’s highly integrated solutions provide configurable parameters, small package sizes, and innovative features for ease of design Primary-Side Ringing Learn how RCD circuit design can be used as a simple, effective suppression method to control flyback primary-side ringing Power Factor Correction Dive into key aspects of power factor correction (PFC)
Automotive
Cold Crank to Load Dump Critical automotive transient conditions must be addressed to ensure a safe, robust solution capable of handling dynamic environments Flyback Design in 7 Steps This article demonstrates how to design a flyback converter in 7 simple steps, including how to select components Datasheet Thermal Parameters Learn how to crucial approach automotive thermal management parameters for cool-running, cost-optimized solutions Automotive Mission Profiles Due to the range of environments and long lifespan of automotive components, developing a mission profile is critical Automotive Buck Converters With a compact package and high efficiency, the MPQ2179 family is scalable and features excellent thermals for automotive applications Junction Temp Measurement Explore a practical method to measure the junction temperature of an IC Noise in Automotive Designs This webinar explores how to eliminate audible noise in automotive applications Automotive EMI: Part I This article provides modeling and suppression methods to reduce EMI in non-isolated converters Automotive EMI: Part II This article is the second part of a two-part series delving into strategies for modeling and analyzing EMI problems Switch Node Layout for EMC This article discusses key considerations regarding SW node layout for any switching regulator or power converter circuit
Battery Management
High-Voltage Fuel Gauge This novel fuel gauge solution provides optimal performance, an adaptable design, simple GUI, and virtual testing capabilities Lead-Acid Battery Charging This reference design showcases an innovative, reliable lead-acid battery charging solution USB PD Buck-Boost Chargers The MP2760 and MP2651 are compact buck-boost chargers with integrated FETs, designed for fast-charging USB PD 3.0 applications MPF42790 Battery Fuel Gauge The MPF42790 fuel gauge combines accurate readings and settings such as auto-learning to monitor a battery’s key parameters MP2759 Reference Design This reference design showcases a method to adjust the charging current in real time with a PWM signal from an MCU using the MP2759
DC/DC
Copper & DC/DC Power Supplies Learn when it is beneficial to use copper layering beneath a DC/DC power supply to improve EMI results Designing a PoE Solution On top of covering general Power over Ethernet (PoE) requirements, MPS offers easy, efficient solutions for all current protocol levels Isolated Gate Drivers Understanding isolated gate drivers: their types, applications, and benefits Small Isolated Power Modules These tiny power modules integrate a transformer and 5V isolated supply for robustness and reliability in harsh industrial environments Comparing PFC Topologies This article offers a comparative study of interleaved boost vs. totem-pole PFC topologies Understanding Bridgeless PFC Totem-pole topology requires fewer components, reduces cost, and increases efficiency and power density Portable Power Stations This use case features isolated gate drivers in a portable power station High-Voltage Buck Converters Learn how these 100V, 80V step-down converters achieve top-tier integration and efficiency Totem-Pole Reference Design Totem-pole PFC topology is becoming more popular. See how it can help improve robustness and reduce your time-to-market Green Isolated Solutions Learn how MPS’s isolated power solutions promote carbon neutrality 5G Power Supply Solutions MPS has developed a 5G power supply solution that ensures stable power delivery, accurate current sensing, and highly efficient PFC Flyback Converter Regulation Discover if primary-side regulation or secondary-side regulation is the better method for implementing a control loop in your converter CCM vs. DCM Compare the differences between CCM and DCM operation Gate Driver Protections: CMTI To guarantee safety and reliable performance, high common-mode transient isolation (CMTI) is critical for gate driver applications
Modules
Save Space with Power Modules Explore the four key design advantages offered by MPS power modules offer to save space and improve performance MOSFET Switch Basics Because MOSFETs are an integral part of nearly all electronic systems, MPS is striving to innovate MOSFET structures and capabilities 100A, Scalable Power Module Get to know the MPM3695-100, a scalable, fully integrated power module with a PMBus interface Quad 25A, DC/DC Power Module The MPM82504 power module offers four parallelable output channels with up to 25A per channel
Sensors
Isolated High-Current Sensors The MCS18xx current sensors series are the smallest isolated direct-sensing solution footprint on the market Isolated High-Voltage Sensors Learn how these ±5A to ±50A current sensors offer a smaller, more cost-effective solution than traditional shunt and inductors Magnetic Angle Sensors The MA780 and MA782 include the world’s smallest ICEncoder as the cutting edge of battery-powered and angle measurement applications Accurate Current Measurements Explore options for accurate current measurement, and how to select the best current-sense solution for your application Use Case: E-Bikes See how MPS's magnetic angle sensors feature in this e-bike use case Use Case: Foldable Phones Explore how low-power magnetic angle sensors help power foldable phones Contactless Angle Sensors These Hall-based sensors offer 10-bit to 14-bit resolution, designed for embedded motion control and motor feedback loop management Angle Sensors for HMI This family of contactless magnetic angle sensors comprises a flexible, complete solution in a tiny package Sensors in Haptic HMIs Learn how to design a contactless, cost-effective HMI solution with unparalleled longevity and low-power consumption Measuring Isolated Currents This webinar details a simple approach to isolated, high-current measurement
Telecom
Multi-Phase Buck Converter High performance requirements demand efficient, flexible multi-phase buck converters in most server and computing designs MPS in the Xbox Series X The Microsoft Game Stack Channel explored the new Xbox Series X design’s improved memory and processing power, made possible by MPS
MPS Engineers on Your Project
MPS Now Remote Support Live engineer assistance. We can simulate your project remotely, and quickly find you a solution EMC Testing Laboratories Avoid costly design errors and ensure electromagnetic compatibility against demanding EMC/EMI regulations MPS Technical Forum Technical questions? Answers in 24 hours by MPS engineers
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