STPOWER系列高度集成化的高效电源模块面向灵活、耐用的紧凑型解决方案（功率从几十瓦到3kW不等），可减少设计时间和工作量。我们的电源模块产品组合涵盖了广泛的电压等级、电流额定值和拓扑结构，因此，几乎所有应用都可以采用这些性能、效率、使用寿命出众的器件。
STPOWER的模块产品组合包括SLLIMM（小型低损耗智能模块）系列智能电源模块 (IPM) 以及ACEPACK系列电源模块。
STPOWER模块适用于所有电源开关应用类型：
- SLLIMM IPM是高度集成的紧凑型电源模块，在一个封装中整合了智能驱动和电源切换单元。这些模块旨在驱动家用电器、空调逆变器和工业电机驱动等应用中从几瓦到7千瓦的电机。这些智能电源模块采用最新一代的功率半导体、经过优化的IC栅极驱动和先进的封装技术，显著提升了效率。
- ACEPACK电源模块覆盖广泛的汽车和工业应用：包括混动汽车和电动汽车的牵引逆变器、OBC、DC-DC和辅助转换器，以及充电站、太阳能逆变器、工业电机驱动和UPS。这些最先进的电源开关基于意法半导体成熟的SiC MOSFET或IGBT及二极管技术，确保在导通与开关能量之间实现最佳平衡，可最大程度提高从几千瓦到数百千瓦的任何转换器系统的效率。采用紧凑而灵活的一体化设计，确保达到非常高的功率密度，并能缩短上市时间。
应用
电源模块和IPM系列的产品组合种类丰富，覆盖多种转换器拓扑结构，可广泛应用于从数瓦到数千瓦的汽车和工业应用。
产品类型
精选 视频
e-Presentation on ST’s Intelligent Power Modules focusing on our SLLIMM 2nd series
特别推荐
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
Thermal-electrical Simulators for Components
Signal Conditioning Design Tool
NFC/RFID Calculators
Choose design tool: 
Power Management Design Center
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 太阳能电池充电器
Power Management Design Center
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
Power Management Design Center
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 Management Design Center
Power Tree Designer
• Specify input/output power for each node in the tree
• Check for consistency
• Design each individual node
Choose design tool: 
Thermal-electrical Simulators for Components
AC Switches Simulator
• Select ratings and application waveforms
• Get junction temperature and blocking voltage graphs
• Search and sort suitable devices
Thermal-electrical Simulators for Components
Rectifier Diodes Simulator
• Select ratings and application waveforms
• Estimate power losses
• Search and sort suitable devices
Thermal-electrical Simulators for Components
STPOWER Studio
• Supports long mission profiles
• Provides power loss and temperature graphs
• Helps define heatsink thermal properties
Thermal-electrical Simulators for Components
Twister Sim
• Help select the right ViPOWER Automotive power device
• Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis
• Supports various PCB configurations
Thermal-electrical Simulators for Components
TVS Simulator
• Specify system ratings and surge waveform
• Search and sort suitable devices
Thermal-electrical Simulators for Components
Estimate
• Build simple schematics and firmware inputs in minutes
• Quickly generate reliable estimates of battery life, system power consumption and bill of materials costs
Choose design tool: 
Signal Conditioning Design Tool
Active Filters
• Handles multi-stage-designs and common topologies
• Returns circuit component values
• Provides gain, phase and group delay graphs
• Low Pass, High Pass and Band Pass
Signal Conditioning Design Tool
Comparators
• Handles most common configurations
• Returns circuit components values
• Provides I/O signal waveforms
• Inverting, Non Inverting, Window
Signal Conditioning Design Tool
Low side Current Sensing
• Returns circuit component values
• Provides current error graphs
Signal Conditioning Design Tool
High side Current Sensing
• Provides current error graphs.
• Help to select the right High side current sensing and shunt devices.
Choose design tool: 
NFC/RFID Calculators
NFC Inductance
• Input geometry and substrate properties
• Get antenna impedance
NFC/RFID Calculators
UHF Link Budget
• Enter forward and reverse link characteristics
• The tool returns link budget estimate
NFC/RFID Calculators
NFC Tuning Circuit
• Enter antenna parameter and matching target
• Select the topology of the matching network
• The tool returns component values for the desired design targets