| 摘要 |
<p>2.1 Since, in the case of switched-mode power supplies, only a secondary voltage is regulated, particularly the low voltages must be additionally regulated. This is generally carried out with lossy in-phase regulators. The invention is based on the object of avoiding these expensive, power-consuming regulators. …<??>2.2 A device is proposed which modifies the number of pulses which charge the charging capacitor for the low voltage as a function of an unregulated low voltage. …<??>2.3 Television sets. …<IMAGE>… </p> |
