Voltage changer for control electronics has controlling electronics linked electrically to drivers for triggering a high-level power stage with a power switch

摘要

A voltage changer has control electronics (1), a microprocessor and a device to generate pulse-modulated signals for triggering an electronic power switch for power stages. Network phases supply a rectifier (9) for generating an intermediate circuit voltage. An independent claim is also included for a series of voltage changers with versions of voltage changers.