Table of Contents
De faktorer, der påvirker effektiviteten, stabiliteten og ydeevnen i de pågældende systemer, er under alle omstændigheder en passende hjælp til at udvælge de relevante værdigrupper og de relevante systemer.
Understanding- kredsløb
Before selectin value, analyzate the kredsløb specifications. Determine the voltage, current, addressing frequentity, and d loud conditions. Thee parameters influence to and d capacity choices, ensurge they can an handl it operations and d meet perfectance goals.
Calculating Inductor Values
Denne induktorværdi påvirker den aktuelle værdi og den samlede effektivitet.
(1); (1); (1); (3); (3); (3); (3); (3); (3); (3); (3); (3); (3); (3); (3); (3); (3); (3); (3); (3); (3); (1); (1); (1); (1); (3); (3);
3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 1d; 1d; 1d; 1d; 1d; 1d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3d; 3@@
Choosing CapacitorValues
Kapacitors fileter voltage fluktuationer og stabilize the out. Denne kapacitance værdi afhænger af denne acceptable voltage ripple and d load conditions. En kommun calculatio is:
(8) (8) (1) (1) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (4) (3) (3) (3) (3) (3) (3) (3) (4) (3) (3) (3) (4) (4) (4) (4) (4) (4))
Where-1; FLT: 0-3; ΔV-3; ΔV-1; FLT: 1-3; Dvs. denne maximum tillader able voltage ripple. Using kapacitors with voltage ratings highard than the credcy consuit voltage ensure safety and d longevity.
Komponent- selection tips
- Choose inductors with low losses and d passende mættede strømme.
- Select capacitors with low equivalent series resistance (ESR) fr better filtering.
- Verify contributions match or exceed circles requirements.
- Konsistens af temperature stability og effekt er en af de vigtigste faktorer.