Power Control & Conversion
HV Digital Power Controller
150 W Digital Switch Mode Power Supply with PFC and LLC Stage featuring STNRG011 digital combo controller. Fast and easy digital power supply design with maximum configurability and high-end performance.
ST parts: STNRG011, EVLSTNRG011-150
Ultra-low Power Converters
Expanding the VIPerPlus family of offline converters with Viper12 and Viper31. Efficient AC/DC converters with integrated high-voltage MOSFET. High performance converter for offline flyback and buck converters.
ST parts: VIPER31, VIPER122, STEVAL-VP12201B
Digital Power Control with STM32
Featuring the STM32G4 series with high resolution timer (184 ps) and math accelerators (CORDIC, FMAC). Ecosystem support from our partner Biricha Digital for digital power supply (ST WDS) and power factor correction (ST PLD) design tools as well as hands on workshop training.
ST parts: STM32G474RE, B-G474E-DPOW1, NUCLEO-G474RE
Data Center Power Delivery
A Complete Solution from AC to Point of Load
Complete power distribution for servers from AC input to DC PoL maximizing overall efficiency and power density. The AC-DC stage delivers 500 W at 48 V, followed by ST proprietary architecture (Stacked Buck) to convert 48 V to regulated 12 V, and a multiphase digital architecture to power digital ASIC.
ST parts: PM6764, PM6766, PM6776, STPRDC02, STPRDC01, STPDDC60, PM7080, STEF12H60
SiC-based PFC systems
15 kW Bi-directional Vienna PFC
Digitally controlled PFC system enabling bi-directional power transfer for EV and energy storage applications
ST parts: SCTH35N65G2, STM32G474RE, SCTW40N120G2VAG, STGAP2SM, VIPER26HD
3.6 kW Totem-Pole PFC + Inrush Current Limiter
Bridgeless PFC system for single phase AC inputs with digitally controlled SCR bridge for inrush current limiting
ST parts: SCTW35N65G2V, TN3050H-12WY, STGAP2S, STM32F334
Intelligent Lighting Solutions
Offline High Voltage Mesh Networked LED Lighting Solution
HVLED001B and HVLED002 provide efficient primary and secondary power conversion in the STEVAL-LLL008V1 evaluation board.
The Spirit sub-1GHz module delivers 6LoWPAN mesh networking capability.
ST parts: HVLED001B, HVLED002, SPSGRFC, STEVAL-LLL008V1
Power over Ethernet LED Lighting Solution up to 99 W
Intelligent lighting solution for up to 99 W compliant with 802.3bt with compact design
ST parts: PM8805, LED6000, SPBTLE-1S, VIPER012XS, STTH102A, STPS3L60U, 2STF1360, STEVAL-POEL45W1
Electric Traction Solutions
SiC-Based High Voltage 3-phase inverter
Compact high power motor drive and control system for 400 V and 800 V Electric Vehicle busses
ST parts: ADP86012W2, STGAP1AS, SPC560P50L3, A7986, A6902, STPSxx, ESDCAN05-2BWY
High power module housing SiC MOSFETs for EV traction inverters
ST parts: ADP86012W2, ADP450120W3 (Contact an ST sales rep for details)
Modular Offline Power Conversion
21 kW Offline Power Converter with Inrush Current Limiter
3x7 kW Module power converter ideal for 3-phase input on-board charging of electric vehicles or industrial power supplies
ST parts: SCTH35N65G2, STPSC20065GY, STTH30L06GY, TN3050H-12GY, STB46N60DM6AG, STGAP1AS, SPC58xx
Power Packages Display: HV, SLLIIMM, ACEPACK SMIT, IGBT, 1200 V
ST's latest power packaging offerings for high voltage applications
ST parts: ACEPACK, HB2 series IGBT, SLLIMM