Paper 14145-134
Paper 14145-134
Lisa PMS: Power Supply Module design and development
5 July 2026 • 17:30 - 19:00 CEST | Room B4-M3
Abstract
We present a technical status on the development of the Power Supply Module (PSM) of the Phasemeter Measurement System (PMS) for LISA. We provide a description of the overall module architecture, input and output connections, updated individual component design, specific progress on housekeeping and OVP/OCP circuitry, and an early design of the custom DC/DC converters necessary for the mission’s high demanding requirements.
Presenter
David Blanquez
Technical Univ. of Denmark (Denmark)
David Blánquez is the Project Lead for the LISA and THESEUS mission contributions of the engineering group of the Astrophysics and Atmospheric Physics division at DTU Space. He completed his PhD in extragalactic astronomy in 2025, focusing on galaxy evolution and quiescent galaxy studies. Previously, he completed a MSc in Earth and Space Physics and Engineering at DTU, specialising in X-ray detectors and optics.