Join us for 1-hour webinar to navigate through our Rad Hard POL features   This webinar was broadcasted Wednesday, March 3rd 2021   Watch now

The webinar will present an overview of the new Rad Hard Point-of-Load by STMicroelectronics for Space applications. We will describe the main parameters of this 3.0 to 12V input synchronous step-down switching regulator, and how you can take advantage of its interleaving capability to supply output loads at much higher multiples of the 7A rating for a single device.

We will show you the many functional features of this QML-V qualified (SMD 5962-20208) device, including 2 levels of overcurrent protection and a sophisticated soft-start procedure with several options for controlling inrush current. ST provides highly accurate PSPICE models and an evaluation board for testing and development, and a couple of reference design projects are currently underway to demonstrate its performance in different application scenarios.

You will learn:

• The internal workings of the POL
• Its main features and operating ranges
• Various configuration options
• Supporting SPICE models, boards and radiation tests results

Agenda

• RHRPMPOL01 Key Features Overview
• Synchronisation and Interleaving features
• Soft Start
• Efficiency
• Alarms & Protections
• Support tools (Models, Boards, Radiation reports)
• Plastic Rad Hard POL overview

After the webinar, there will be a 20-minute Q&A session where our experts will be available to answer any questions.

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Chira Vinci Chira Vinci graduated in Electronics Engineering and has a Ph.D in Electrical Engineering from University of Catania, Italy. She works in ST since more than 25 years, and is currently Marketing Manager for Industrial Segment Key Accounts and for AeroSpace Business for Region Europe. She supports Analog and Discretes products. She is based in Paris.

Piercarlo Scimonelli Piercarlo is based in Schaumburg, IL, where he is the manager of a team of Product Marketing Engineers for General Purpose Analog and Low Power RF products in the Americas. Since joining ST in 1999, he has held various Technical Marketing roles covering DC/DC Power Management, Linear and Switching Regulators, LED drivers, AC/DC converters, Operational Operational Amplifiers, Logics and Interfaces, Motor Control and Custom Analog.