STは、革新的なアーキテクチャや広範な動作温度を備えた堅牢かつ先進的な高電圧コンバータや力率補正回路（PFC）、各種コントローラ、スーパーバイザ / ハウスキーピングICを提供しています。
STが提供する統合ソリューションは、スイッチング電源のさまざまな設計ニーズに対応します。
新世代のAC-DCコンバータは、消費電力の削減と効率の向上を実現し、AC電源機器の大部分に電力を供給する上できわめて重要なデバイスです。STのPFC、PWMコントローラ、およびオフライン･コンバータを組み合わせることで、システムの消費電力が大幅に低減され、80 PLUS® Initiative、ErP Lot 6、Energy Starなど、最も厳しい省エネ規制に幅広く対応します。
More from AC-DCコンバータ portfolio
eDesignSuite
eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.
Power Management Design Center
Choose design tool: 
SMPS design, by topology, by type and by product PFC design with analog and digitial control Supports various PCB configurations 
Handles AC-DC and DC-DC design in common topologies Displays interactive and annotated schematic Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data 
Provides a step-by-step optimized design of power section and control loop Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs 
Specify input/output power for each node in the tree Check for consistency Design each individual node
Power Supply Design Tool
SMPS design, by topology, by type and by product PFC design with analog and digitial control Supports various PCB configurations Choose type: DC/DC AC/DC 太陽光発電システム
LED Lighting Design Tool
Handles AC-DC and DC-DC design in common topologies Displays interactive and annotated schematic Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data Choose type: DC/DC AC/DC
Digital Power Workbench
Provides a step-by-step optimized design of power section and control loop Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs Power Tree Designer
Specify input/output power for each node in the tree Check for consistency Design each individual node Power Supply Design Tool
Power Supply Design Tool
Active Filters
Comparators
Current Sensing
LED Lighting Design Tool
Rectifier Diodes Simulator
STPOWER Studio
AC Switches Simulator
Power Supply Design Tool
TVS Simulator
Power Supply Design Tool
LED Lighting Design Tool
NFC Tuning Circuit
NFC Inductance