In-person event

APEC 2024

February 25-29, 2024, Long Beach, CA

Technical 12 Posters. Papers. Presentations.

Innovative 16+ Demonstrations. Hardware. Reference Designs.

Exhibitor Seminar​ 1 Disruptive.​ Efficient.​ Cost-saving.​

Power & Energy technical leadership for a sustainable future

Explore ST’s latest technologies and meet with our experts

ST is excited to join the Power Electronics community and share our latest innovations in energy efficiency, cost reduction, package size reduction, and component design.

  • Stop by Booth # 1245 to experience our technology demonstrations, see below for some preview information.”  ​
  • See below for the schedule of presentations from our technical experts at the conference.

ST Expert Presentations

Tuesday, February 27 - Exhibitor Seminar

    

27 February | 30 Minutes
3.00 PM

An Advanced Gate Driver for a High-Power Inverter based on Hybrid Switch SiC+IGBT technology

Expo Theatre 2

Speaker

Gianni Vitale, Jeff Halbig

Wednesday, February 28 - Technical & Industrial Sessions

                    

28 February | 25 Minutes
9.20 AM

Integrated Smart GaN IC for Auxiliary Power Supply in automotive applications

IS09.3 | Location TBD

Speakers

Filippo Scrimizzi, Federica Cammarata

28 February | 2.25 Hours
1.30 PM

Datacenter & Telecommunication Applications

IS13 | Location TBD

Speakers

Richard Chung, Session Chair

28 February | 20 Minutes
4.00 PM

A Practical and Unique Control Technique to Enhance Efficiency of dual-Stage DC-AC Power Inverter

T18.7 | Location TBD

Speaker

Fabrizio Di Franco

28 February | 25 Minutes
4.05 PM

SiC MOSFETs Miller ratio impact on Parasitic Turn-On in half bridge converter

IS16.6 | Location TBD

Speakers

Antonia Lanzafame

Thursday, February 29 - Industry Sessions

    

29 February | 25 Minutes
8.55 AM

Thermo-Electrical Analysis and Performance: A Comparative Study between Modular and Discrete Approaches

IS23.2 | Location TBD

Speakers

Domenico Nardo, Ludovica Longo

29 February | 25 Minutes
8.55 AM

Thermal Performance Evaluation of Dual-Side Cooling SiC MOSFET Power Modules with Integrated Electromagnetic-Thermal Methodology for Busbar Heating Analysis

IS19.2 | Location TBD

Speaker

Ludovica Longo

29 February | 25 Minutes
9.45 AM

Sensitivity analysis to maximize performances in parallel connected SiC power modules

IS19.4 | Location TBD

Speaker

Antonia Lanzafame

Thursday, February 29 - Dialogue Sessions

    

29 February | 2 Hours
11.30 AM

Cycle-by-cycle Reverse Current Limiting in Actively Clamped Flyback Converters with Noncomplementary Control

D01.2 | Location TBD

Speaker

Claudio Adragna

29 February | 2 Hours
11.30 AM

A GaN based Totem Pole bridgeless power factor correction circuit

D01.6 | Location TBD

Speaker

Harsha Ademane

29 February | 2 hours
11.30 AM

High Power Factor Soft Switched Buck with GAN SiP and Advanced QR controller with PFC

D14.4 | Location TBD

Speaker

Jai Aditya Chaudhary

29 February | 2 Hours
11.30 AM

Real-time optimal efficiency tracking in integrated DC-DC converters

D03.8 | Location TBD

Speakers

Simone Scaduto, ST, Stefano Saggini, Universita di Udine

Efficient Solutions for Hybrid Energy Systems

Efficient Solutions for Hybrid Energy Systems

ST is working towards a more sustainable future by enabling greener solutions for hybrid energy systems. Solutions for solar, ev charging, and grid interface illustrate STs expertise in power management.

7kW Bi-Directional AC/DC for Energy Storage and Charging

7kW Bi-Directional AC/DC for Energy Storage and Charging

A full SiC based bi-directional single phase PFC + DC/DC Converter with high peak efficiency and power density. The STEVAL-7BIDIRCB features STM32G4, STGAP2SiC and Gen 3 SiC MOSFETs in HU3PAK package.

Integrated High Voltage GAN Solutions

Integrated High Voltage GAN Solutions

  • An integrated GaN solution to minimize board space and increase system efficiecny ideal for solar microinverters.
  • 250W PFC circuit with integrated GaN technology, eliminating rectification diodes in standard PFC designs and more efficient than standard silicon solutions.
  • 100W high power factor inverse buck solution designed for offline LED lighting systems. This solution is compact, high efficiency, and low total harmonic distortion (THD.)

GaN based 11kW Dual Active Bridge for 800V Battery Systems

GaN based 11kW Dual Active Bridge for 800V Battery Systems

Novel dual active bridge topology with 650V GaN transistors achieves >99% peak efficiency.  Innovative LFPAK 12x12 package powers 11kW for on-board charging and high voltage DC/DC conversion.

30kW Gen 3 SiC based Rectifier and LLC for Battery Charging

30kW Gen 3 SiC based Rectifier and LLC for Battery Charging

Together the STDES-30KWVRECT Vienna rectifier and STDES-30KWLLC DC/DC create a full solution for battery charging at up to 30kW, featuring STM32G4, STGAP2SIC drivers, and Gen 3 SiC MOSFETs .

Innovations for Traction inverters

Innovations for Traction inverters

  • A galvanically isolated gate driver with a unique architecture specially designed to be used with hybrid power stages composed by paralled IGBTs and SiC MOSFETs.
  • Power modules simplify the assembly of traction inverter drives.  ST is revolutionizing mechanical design with new dual-side cooled Transfer Molded Modules housing our latest Gen 3 1200V SiC MOSFETs. 

A complete Datacenter Ecosystem

A complete Datacenter Ecosystem

  • HSTC (Hybrid Switched Tank Converter) high density unregulated topology to convert 48V to intermediate bus that minimizes BOM count for any conversion ratio fully protected by ST 48V eFuse. 
  • Fully digital multiphase VR high current 4x6 SPS in a 32-phase configuration to support AI/ML chipset maximizing conversion efficiency for any load, and offering state of the art power management features.

Motor Control Solutions

Motor Control Solutions

  • Distributed Liquid cooling with the STSPIN family providing both monolithing and system in package approach to driving pumps.
  • A 22kW High-end Servo Driver plus a control board designed to meet  SIL level 2.​
  • Sensorless motor control drive demonstrating the performance advantages of STM32 ZeST and HSO alogrithms verses legacy algorithms.

Next Generation Power Discretes and Packages

Next Generation Power Discretes and Packages

The latest generation of MOSFET, IGBT, and Wide Bandgap transistors are highlighted along with innovative packaging designs to maximize performance of the latest power conversion topologies.

SCR Solid-State Relay and Bridge In-Rush Current Limiter

SCR Solid-State Relay and Bridge In-Rush Current Limiter

Two innovative implementations of AC power control featuring the latest ST SCR technologies.  A solid-state relay using an ACEPACK SMIT module and in-rush current limiter with an active bridge topology are demonstrated.