What kind of Marine boost voltage power supply will be higher(3)

The core problem of the Marine boost power supply is the IC, which is like the brain of the Marine boost power supply. The quality of the IC can directly affect the various working parameters of the Marine boost power supply.

Three: Transformer components

Determine power, temperature and transformer. The transformer is responsible for the AC-DC Marine boost power supply, and the energy overload will saturate.

(2) Parallel connection of redundant hot backup. Connecting the output terminals of the same module through diodes in parallel can enhance the output capability and improve the reliability of the power supply system. In principle, if it cooperates with the corresponding output alarm circuit, put the module on the busbar that can be removed, so that the faulty module can be replaced in time. There is no limit to the number of modules connected in parallel in this way. D is generally a Schottky diode.
(3) Series expansion. Connecting the output terminals of the same module in series can double the output voltage and increase the power accordingly, and the series output terminals must be connected with diodes for protection.

Marine boost voltage Marine boost power supplyFour: Electrolytic and ceramic capacitors

Electrolytic capacitors, aluminum electrolytic capacitors and monolithic gallbladders, which use sulfuric acid to make the insulating medium, large capacity can carry out smaller volumes for the above, and are marked with a + sign, some are marked with a mark, generally do low cross-linking and side-by-side Circuit filter with larger loss meson, integral aluminum electrolytic capacitor, due to the shortcomings of using special materials, the electrolytic performance is better than ordinary, the preferred frequency, but can not do too much capacity, it can be used to accurately circuits, such as oscillators, or timing circuits.