DC-DC Power Conversion
Architecture guidance for converting one DC supply to the rails your system needs.
Review solutionHengshun Power
Power Electronics Solutions
Start here when you know the power-management problem or conversion requirement. Review six power functions—DC-DC conversion, linear regulation, multi-rail management, battery charging, protection and smart distribution—then identify the architecture choices, operating limits and application context to decide next.
Engineering view
See the page purpose at a glance
Engineering orientation for Power Electronics Solutions
VINDC-DC / LDO / PMICVOUT / LOAD
LDO / Linear Power
Design guidance for low-dropout and linear regulators used on local analog, sensor and control rails.
Review solutionPMIC / Multi-Rail Power
Power-management IC and multi-rail architecture guidance for controllers and compute systems.
Review solutionBattery Charging & Power Path
Architecture guidance for battery charging and the power path between an external source, battery and system load.
Review solutionPower Protection
Power-front-end guidance for reverse polarity/current, supply transients and overloads.
Review solutionSmart Power Distribution
Architecture guidance for electronically switched and monitored load channels.
Review solutionStart with the requirement
Discuss your power architecture or design question.
Describe the application, input range, output rails and the issue you need to resolve. Project scope and deliverables are agreed separately.