SYSTEM FOR SPREADING A SPECTRUM LINKED TO THE USAGE OF A SWITCHING REGULATOR USED IN A RECEIVER OR DISPLAY OF A DASHBOARD OF AN AUTOMOBILE

摘要

An arrangement of electronic components is to be used with a switching regulator, in particular is to be used in a receiver or display of an automobile dashboard. The switching regulator includes a first oscillator having a first frequency. The electronic component arrangement is provided so as to be connected to a voltage source, the voltage source supplying a periodical voltage having a second frequency, wherein the second frequency is lower than the first frequency. The electronic component arrangement includes a first resistor, a first capacitor, a second resistor, a second capacitor, a third resistor, and at least a third capacitor.

主权项

1. An arrangement of electronic components for use with a switching regulator,
the switching regulator comprising a first oscillator having a first frequency, the arrangement of electronic components being designed to be linked to a voltage source, the voltage source supplying a periodic voltage having a second frequency, the second frequency being lower than the first frequency, wherein the arrangement of electronic components comprises a first resistor, a first capacitor, a second resistor, a second capacitor, a third resistor and at least one third capacitor.